The national AI innovation platform has been expanded to 15 artificial intelligences to welcome policy combination boxing.

  The Economic Information Daily reporter learned from the 2019 World Artificial Intelligence Conference on the 29th that China’s artificial intelligence open innovation platform has added a "new army", and 10 head enterprises including Huawei’s basic software and hardware platform, Ping An inclusive finance platform and Xiaomi’s smart home platform have been officially selected.

  As an important driving force of the new round of scientific and technological revolution and industrial transformation, the development of artificial intelligence industry once again ushered in the policy "dividend" period. In this field, China has gradually embarked on a unique development path of demand-oriented leading business model innovation, market application forcing basic theory and key technology innovation.

  Support policies for platform expansion are intensively introduced.

  Shanghai will speed up the construction of a new generation of national experimental zone for artificial intelligence innovation and development, promote scientific and technological innovation and institutional innovation in the same direction, make all the vitality of artificial intelligence knowledge, technology, management and capital compete with generate, encourage the latest achievements of artificial intelligence to take the lead in "testing the water" in Shanghai, strive to make original breakthroughs in some key core areas, and strive to become an important source of global artificial intelligence innovation. This is the information obtained by the reporter at the World Artificial Intelligence Conference on the 29th.

  At the same time, Shanghai will make good use of major opportunities such as the construction of a new area of the Pilot Free Trade Zone, the integrated development of science and technology innovation board and the Yangtze River Delta, build a global frontier innovation platform and benchmark for application scenarios, promote standard communication, facility connectivity, smooth trade and financial intermediation in the field of artificial intelligence, and promote the cross-regional cross-disciplinary cross-industry development of artificial intelligence.

  This is just a "microcosm". At the forum on the same day, the Ministry of Science and Technology officially added ten national new-generation artificial intelligence open innovation platforms, including relying on Shanghai Yitu Network Technology Co., Ltd. to build a national new-generation artificial intelligence open innovation platform for visual computing, relying on Shanghai Mingluo Artificial Intelligence (Group) Co., Ltd. to build a national new-generation artificial intelligence open innovation platform for marketing intelligence, and relying on Huawei Technologies Co., Ltd. to build a national new-generation artificial intelligence open innovation platform for basic software and hardware. Since then, China’s national AI innovation platform has expanded to 15.

  While building a top-level communication platform for the development of artificial intelligence in the world, the Ministry of Industry and Information Technology also continued to "unveil the list" for the world. At the meeting, four test tracks were launched: intelligent networked car, medical image-assisted diagnosis, visual image identification and smart sensor.

  New technology blessing industrialization accelerates landing

  Under the "blessing" of new technologies, the industrialization of artificial intelligence in China has accelerated. "According to the calculation of relevant institutions, the scale of China’s artificial intelligence industry is expected to exceed 160 billion yuan by 2020, driving related industries to exceed 1 trillion yuan." Lin Nianxiu, deputy director of the National Development and Reform Commission, said at the meeting.

  At present, the blueprint of a new generation of artificial intelligence industry in China has initially appeared. Among them, the national new-generation artificial intelligence innovation and development pilot zones in Beijing and Shanghai have taken the lead, and the new-generation artificial intelligence demonstration parks are accelerating. The three major artificial intelligence industrial clusters represented by Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong, Hong Kong and Macao have taken shape, and the total number of artificial intelligence enterprises accounts for 86% of the country.

  With the development of new technologies such as big data, cloud computing, speech recognition, face recognition, security, somatosensory interaction, and intelligent manufacturing, in addition to BAT betting, Haier, Huawei, Xiaomi, Meituan, Didi, and Today Headlines have also entered the field of artificial intelligence.

  In this regard, industry experts pointed out that "artificial intelligence+manufacturing" is still an important foothold for the development of artificial intelligence. With the spillover effect of artificial intelligence on traditional industries, the application scenarios of artificial intelligence enterprises will accelerate. At present, in addition to building autonomous driving by Baidu, building urban brains by Alibaba Cloud Company, building medical images by Tencent, building intelligent voice by Iflytek and building intelligent vision by Shang Tang Group, the new generation of artificial intelligence open innovation platforms are widely used in manufacturing, medical care, transportation, home, security, network security and other fields. There are more than 1,000 artificial intelligence enterprises in China, and the upsurge of AI chips and open source continues to heat up. The head start-ups such as Shang Tang, Yuncong, Defiance and Yitu are facing fierce competition.

  Take SAIC Motor Group as an example. In recent years, it has built the largest cloud computing big data center and the first artificial intelligence laboratory in the industry around the three major areas of intelligent driving, smart travel and intelligent manufacturing, actively explored the integration of big data, cloud computing, artificial intelligence, 5G and other information and communication technologies with application scenarios, seized the development opportunity of deep integration of cutting-edge technologies and the real economy, and accelerated the evolution and transformation of the automobile industry. The 5G smart heavy truck is the latest achievement of SAIC’s independent innovation. Combined with the advanced 5G-V2X vehicle communication technology, it can realize L4 automatic driving, centimeter-level positioning, accurate parking, interaction with automation equipment and queue driving.

  The penetration of the new generation of artificial intelligence technology into traditional industries is unprecedented. Lei Tao, CEO of Tianyun Big Data, said that with the mature application of cloud computing and open source software technology and the arrival of the era of big data, IT began to transform into DT, the ecology was reshuffled, and the information industry itself had undergone subversive changes.

  The construction of industry legal system has been accelerated and improved.

  As a new thing, artificial intelligence has been controversial in law and ethics. In May 2019, the Shanghai National New Generation Artificial Intelligence Innovation and Development Experimental Zone was unveiled, which clarified the relevant tasks of establishing and improving policies, regulations, ethical norms and governance systems. In June, the National Professional Committee of New Generation Artificial Intelligence Governance issued the Principles of New Generation Artificial Intelligence Governance, which highlighted the theme of responsible and open collaboration.

  On the 29th, the Youth Working Committee of Shanghai Computer Society issued the Shanghai Declaration on Innovative Governance of Artificial Intelligence for Young Scientists in China in 2019 (hereinafter referred to as the Shanghai Declaration), emphasizing the four major responsibilities that should be followed in the development of artificial intelligence: ethical responsibility, safety responsibility, legal responsibility and social responsibility.

  Ma Huateng, Chairman and CEO of Tencent Board of Directors, said that the urgency of AI governance is getting higher and higher, and AI governance should be guided by "technology is good" to ensure that AI is "knowable", "controllable", "available" and "reliable". Ma Huateng also said that today, no country has all the resources, technologies and capabilities needed for a new round of global scientific, technological and industrial revolution. Strengthening global governance and cooperation is an indispensable part of the development of AI.

  "We must actively promote pluralistic co-governance, adhere to multi-agent participation, combine multiple means, tailor governance rules, deepen moral and ethical research, strengthen security, protect personal privacy, standardize industry order, and escort the healthy and orderly development of artificial intelligence." Lin Nianxiu revealed that the country will focus on three major actions in the next step.

  The first is to implement the artificial intelligence innovation partner action. Focus on 100 artificial enterprises, intelligent technology enterprises and application enterprises, support collaborative research and development, collaborative production and collaborative promotion, solve common technologies, and promote the deep integration of artificial intelligence and real economy. The second is to implement artificial intelligence resource sharing actions. Build an artificial intelligence industry innovation center, improve the open source platform system, deepen the integration of government information systems and information resources sharing, issue guidance to promote the development of new infrastructure, and build an artificial intelligence industry ecology. The third is to implement the open development action of artificial intelligence. Deepen all-round cooperation with countries around the world in the fields of artificial intelligence technology, standards, industries, laws and regulations, ethics, etc., discuss artificial intelligence governance rules, jointly build major artificial intelligence projects, and share the development achievements of artificial intelligence.

  Reporter Zhong Yuan

The birth of the music of the constitutional oath ceremony played by the PLA Military Orchestra

  The PLA Military Orchestra played the swearing-in ceremony in the Great Hall of the People. Photo by Sun Xiaomeng

  This is the first time since the founding of the Republic that a grand constitutional oath ceremony was held at the National People’s Congress. The people of the whole country witnessed this solemn and sacred process through television cameras.

  As part of the swearing-in ceremony of the national leaders’ constitution, the two pieces of music, the swearing-in ceremony song and the chairman’s horn, were specially created by the PLA Military Orchestra and have not been played in public before.

  "Now hold the constitutional oath ceremony of the first meeting of the 13th National People’s Congress of the People’s Republic of China!" At 10: 50 am on March 17th, a solemn and powerful bugle sounded at the Great Hall of the People. With the music played by the Military Orchestra of China People’s Liberation Army, the swearing-in ceremony of the Constitution kicked off. The ceremonial soldiers marched forward, escorting the Constitution of People’s Republic of China (PRC) and placing it on the oath platform.

  接着,新当选的国家主席、中央军委主席习近平从主席团座席起身走向宣誓台时,又一段铿锵激昂的号角奏响,将整个宪法宣誓仪式烘托得更加神圣与庄严。

  创 作

  “今年2月初,全国人大交给我们一项任务——为宪法宣誓仪式创作一首乐曲。”解放军军乐团副团长张海峰告诉记者。

  这样的创作,看似开放自由,实则限制颇多,音乐的时长、风格、元素等都需要考虑仪式的实际情况。

  军乐团经过研究,首先将音乐形式确定为号角。“号角,有昭示的含义。”在宪法宣誓仪式中,宣誓人庄重地诵读誓词是整个仪式最重要最核心的部分。在此之前演奏号角,昭示神圣的一刻即将来临,最为合适。

  “第一,选用国歌作为音乐素材;第二,最后以长音收尾;第三,乐曲的配器增加长号。”代表军乐团在人民大会堂里工作了34年的张海峰根据自己的经验给创作者提出建议。

  在这样重要的场合上,使用的音乐元素需要慎重考虑,国歌无疑非常合适——它是国家的象征,足够庄重,仪式感强。

  乐曲以长音结尾,则蕴含微调的妙处。“举行宪法宣誓仪式时,宣誓人既可能是一位领导人,也可能是数位领导人,走到宣誓台前的脚步有快有慢。以长音收尾,便于根据实际情况对尾音做出调整。”张副团长说。

  至于乐器的选用,“通常说来,号角用小号作为主要乐器。但增加长号后,声部可以由3个变为8个。”短短20秒的乐曲才能够表现足够丰富的内涵。

  最终,创作了“9·3”阅兵号角、2018年元旦天安门升旗号角等作品的解放军军乐团创作室副主任郭思达完成了作曲任务。作品交回人大审定后,获得通过。军乐团又收到建议,再创作一首。

  “新的曲子可以使用国际歌作为素材,并增加乐器小军鼓。”张海峰从党代会闭幕式上演奏的国际歌得到灵感。

  最终,第一首曲子被选作宣誓仪式曲,第二首曲子由于打击乐的加入,节奏感强,更加激昂奋发、铿锵有力,成为主席出场号角。

  准 备

  解放军军乐团此次演奏宣誓仪式曲和主席出场号角时,在形式上做出了特别安排——通常只用在室外举行的国家典礼上的礼号,首次走进了人民大会堂。八面号旗挂在微微上扬的号管上,给人以耳目一新的感觉,仪式感更强,烘托典礼的隆重。

  In order to ensure that there are no mistakes in the performance at the constitutional oath ceremony, "I went to the General Assembly Hall to rehearse for five times." As the conductor of live performance at the venue, Zhang Haifeng said.

  However, the first rehearsal found problems. Generally, when a band plays, a certain distance will be left between the conductor and the musician, so that the musician can observe the conductor’s movements. However, limited by the space in the Great Hall of the People, there is only one row of seats between the conductor and the first row of musicians, and the stations are almost parallel. In the past, the band could make trombone players stand back by adjusting their formation. But this time, there are only eight trumpeters, eight trombones and two military drummers. In this way, the distance between the trombone player and the conductor is too close, and the line of sight is just blocked by the horn of the trombone, and the conductor’s action is completely invisible.

  In order to solve this problem, the military orchestra asked the musical instrument support personnel who should have been sitting in the back row to leave to make room, and the musicians moved back two rows as a whole.

  Play

  Eighteen performers of the PLA Military Orchestra have been carefully selected from the orchestra and participated in many important performance activities. They are of excellent quality and confident in their performances.

  However, because of the many "firsts" of activities, there is no experience to refer to, and I am still nervous. "The procedures for swearing-in activities need to be remembered in particular." For example, before president and the chairman of the Central Military Commission take the oath, the host of the conference will first announce the ceremony, and then broadcast it once by the live broadcast host of the conference. At this time, the performance will start; Before the vice chairman and members of the Central Military Commission take the oath collectively, the host of the live broadcast will increase the password of "Please take the oath in place".

  Before the performance, although Zhang Haifeng had memorized the procedure, his heart was still tense. The same is true for musicians. "At that time, some trumpeters were already inhaling and ready to play, but I couldn’t beat until the password was finished." Zhang Haifeng said, "All the comrades in the regiment are sweating for me."

  At the end of the performance, Zhang Haifeng felt proud and lucky. Proud, he participated in such groundbreaking activities on such a solemn and sacred occasion as a live conductor on behalf of the military orchestra. Fortunately, he caught up with the new era. Since the 18th National Congress of the Communist Party of China, the frequency of military orchestras participating in major foreign affairs activities has become higher and higher, which has made him personally feel that the international status of the motherland is constantly improving and the country’s development is getting better and better.

  Tips and representative works

  The Military Orchestra of China People’s Liberation Army belongs to the Political Work Department of the Central Military Commission. Formerly known as the North China Military Region Military Band established in January 1948. In 1949, he participated in the founding ceremony in New China as the main band and played National Anthem of the People’s Republic of China for the first time. It was formally expanded and established in 1952.

  Over the years, the Military Orchestra has composed and performed more than 2,000 wind music works in different forms, and recorded and distributed hundreds of wind music tapes, records, music scores and monographs. Representative works include: Welcome March (Wei Qun), Farewell March (Zheng Lu), Flowers Song (Yan Xiao ‘ou), Athletes March (Jia Shuang), Horn of Handover Ceremony of Hong Kong and Macao (Wang Hesheng), Divided March (Luo Lang) and so on. (Reporter Shen Zhilin)

Like it! The "gutter oil" took the plane to the sky and flew across the Pacific Ocean.

  CCTV News:In the early morning of the 22nd, a flight independently developed by China for bio-aviation kerosene was added and landed smoothly in Chicago, USA. Surprisingly,The bio-jet fuel filled in this flight is made of waste cooking oil, which is what we call waste cooking oil!

  The first transoceanic commercial passenger flight of bio-jet fuel in China

  This is the first trans-ocean commercial passenger flight of bio-jet fuel in China.

  Hainan Airlines 787, fueled with China Petrochemical No.1 bio-jet fuel, took off from the Capital Airport at 14:15 Beijing time on the 21st. Carrying 186 passengers and 15 crew members, it landed smoothly at Chicago O ‘Hare International Airport at 2:11 am Beijing time on the 22nd after 11 hours and 41 minutes.

  Captain Sun Jianfeng:

  The whole flight was very smooth and smooth. The maximum flying altitude has reached 41,000 feet. The engine is in good condition. Fuel is in good condition. The purpose of this verification flight was completely achieved.

  canEffectively reduce carbon emissions

  Bioaviation kerosene takes renewable resources as raw materials, mainly includingCoconut oil and palm oilEtc., even includingAnimal fat, waste fat on the table, which is what we often call "gutter oil".

  Sinopec No.1 Bio-jet fuel used for transoceanic commercial passenger flights is made from waste cooking oil and blended with conventional jet fuel at a ratio of 15:85.

  The use of bio-jet fuel can effectively reduce carbon emissions while ensuring the original flight safety and efficiency.

  △ Data Map/From vision china

  Large-scale emission reduction: equivalent to planting 300 million trees a year

  Statistics show that 1 ton of traditional jet fuel will emit 3.2 tons of carbon dioxide after burning. At present, China’s jet fuel consumption is about 30 million tons. If all of them are replaced by bio-jet fuel, at least 30% of each ton of bio-jet fuel will be reduced, which will reduce carbon dioxide emissions by about 33 million tons a year, which is equivalent to planting nearly 300 million trees and stopping nearly 20 million economical cars for one year.

  Ji Yuan, deputy director of the Development Planning Department of the Civil Aviation Administration, said that bio-fuel is a very effective means for civil aviation to achieve the goal of emission reduction while expanding production.

  "Waste oil" breaks through the bottleneck of aviation industry development

  At the 2014 United Nations Climate Summit, China promised to reduce carbon emissions by 40%-45% by 2020, in which the civil aviation industry is a key target.

  Ji Yuan, Deputy Director of Development Planning Department of CAAC:

  The current goal of ICAO is carbon neutral growth after 2020. That is, after 2020, although production is still increasing, carbon emissions will no longer increase. Therefore, whichever country develops rapidly, the pressure on which country is bound to be great.

  The carbon dioxide emitted by biofuels can be absorbed by plants, and the carbon dioxide emission can be reduced by more than 35% or even more than 50% by this cycle. At the same time, it can also reduce the possibility of waste oil flowing to the table.

  Only four countries in the world have it.This technology

  China began to develop bio-jet fuel in 2006, and now it has become the second largest country after the United States, France and Finland.The fourth country with independent research and development technology of bio-jet fuel.

  In 2011, Zhenhai Refining & Chemical Company of China Petrochemical Company built the first demonstration device of bio-jet fuel industry in Asia in its production base, with an annual production capacity of 100,000 tons, which is enough for Beijing to fly to new york for 200-300 times.

The trick behind the huge amount of false invoicing: entertainment reception is completely reimbursed by public funds

  Xinhua News Agency, Changsha, April 12 th: The boss’s entertainment and over-standard reception all bought invoices for reimbursement of public funds-uncovering the "tricky" behind the case of false invoicing of more than 200 million yuan

  Xinhua News Agency reporter Liu Liangheng from Xinhua Viewpoint

  All kinds of entertainment, gifts and red envelopes, and over-standard reception by the boss singing and fishing … … All this needs to be reimbursed with invoices and public funds. The police in Changsha, Hunan recently cracked a major case of false invoicing, which uncovered the tip of the iceberg of illegal public funds consumption.

  Since 2012, criminal gangs have falsely opened and resold invoices of more than 200 million yuan, and many units involved in the case have used the purchased invoices to "wash white" improper expenses. More than 40 units are listed in Changsha alone.

  A survey by Xinhua Viewpoint reporter found that in recent years, with the deepening of the eight central regulations and anti-four winds, the behaviors of treating guests and giving gifts, eating and drinking, and giving subsidies indiscriminately have been greatly curbed. However, in some local government agencies, enterprises and institutions, the above-mentioned improper consumption still exists, and it has become hidden or even "legalized" through false invoicing and false expenses.

  Criminal gangs resell more than 200 million yuan of real invoices in four years.

  "All the invoices are real, all from supermarkets, shopping malls and hotels in Changsha." Yin Bo, head of the discipline inspection team of Changsha State Taxation Inspection Bureau, said that the amount of a gang suspected of falsely issuing invoices was as high as 200 million yuan, which was the first case seized in Hunan Province since the imprisonment of falsely issuing ordinary invoices in 2011, and the case value was rare in China.

  Wang Mohu, a 32-year-old native of dengzhou city, Henan Province, has a criminal record. When doing the business of recycling shopping cards in shopping malls and supermarkets, he found that many "card dealers" in Beijing also made profits by reselling invoices in shopping malls and supermarkets, so he moved the idea of reselling invoices.

  In 2012, Wang Mohu came to Changsha and found that the local invoice dealers sold fake invoices, and they didn’t know that they could make money by selling real invoices. Wang Mohu then tried his best to get in touch with the salespersons and financial personnel in Changsha shopping malls and supermarkets. After receiving the "work", he secretly opened the invoice as required.

  After earning money, Wang Mohu bought luxury cars and brand-name clothes, and lavished himself as a "big boss", gradually becoming "famous" in the "circle", and many fake invoice dealers joined his gang one after another.

  "Under the temptation of interests, Wang Mohu built a criminal network of selling invoices with him as the core, around Changsha Railway Station and Yuanjialing, involving more than 30 people off the assembly line." Chen Yaosong, deputy head of Changsha Economic Investigation Detachment, said.

  Since 2012, Wang Mohu’s gang has collected customers’ orders by distributing business cards, posting small advertisements, sending short messages in groups, and distributing online advertisements, charging the "billing fee" of ticket buyers at 1.5% to 6% of the billing amount, and paying benefits to relevant financial personnel or salespersons at 1% to 3.5% of the billing amount. Before the incident, the gang was suspected of falsely issuing ordinary invoices amounting to more than 200 million yuan.

  According to reports from the masses, in May 2015, the Economic Investigation Detachment of Changsha arrested 14 suspects, including the principal offenders Wang Mohu and Qin Mouwei, destroyed 2 dens, temporarily detained a large number of computers and other items involved, and collected 41 forged seals of shopping malls and companies.

  Buy invoices for all kinds of "hard" expenses.

  Where do a large number of invoices flow? Liuyong, head of the Sixth Brigade of the Economic Investigation Detachment of Changsha Public Security Bureau, who was in charge of handling the case, said that most of the companies involved in the purchase of invoices were major banks, insurance companies, securities companies, pharmaceutical companies, real estate and tourism companies, as well as government agencies, institutions and state-owned enterprises. Most of them are in Hunan province, and they also involve Beijing, Shanghai, Jiangsu, Zhejiang, Guangdong and Hubei provinces and cities.

  Yin Bo introduced that the general invoices issued by Wang Mohu’s gang are mostly office supplies, labor insurance supplies, computer consumables, cultural and sports supplies, meals and conference fees. While providing genuine invoices, they can also provide fake blank detailed lists, and then affix the seals of privately carved shopping malls, supermarkets and hotels, and buyers can fill in the specific contents as needed.

  "All units purchase invoices for various purposes, such as granting subsidies, treating guests and giving gifts, coordinating relationships, and receiving customers. According to the regulations, these expenses cannot be charged in the unit accounts, so they are reimbursed by buying invoices. " Chen Yaosong said that the essence of this behavior is to extract unit funds for all kinds of "hard-to-say" expenses.

  A staff member of a state-owned enterprise in Hunan Province said that in the daily business activities of enterprises, public money consumption such as gift money, red envelopes and over-standard reception still exists more or less secretly. According to the financial regulations of state-owned enterprises, these expenses cannot be directly recorded, and most of the managers will ask invoice dealers to buy ordinary invoices that can be charged to the project for reimbursement.

  "No matter what the nature of the unit, the act of falsely invoicing and withdrawing funds does not comply with relevant laws and regulations, and it is very likely that corruption will be hidden." Yuan Baishun, executive director of the Integrity Research Center of Hunan University, said.

  In recent years, discipline inspection and auditing organs at all levels have investigated and dealt with many typical cases of falsely issuing invoices and obtaining funds. For example, in 2015, the feedback report of the special inspection conducted by the Tenth Inspection Team of the Central Committee on China Association for Science and Technology showed that the financial system of China Association for Science and Technology was not perfect, the management and use of funds were not standardized, and false invoice reimbursement and illegal subsidies were frequent.

  In June 2014, the audit results of CIC’s 2012 profit and loss of assets and liabilities released by the National Audit Office showed that since 2010, cathay pacific fund used fake invoices to collect funds of 43.3004 million yuan, which was used to pay sales staff rewards outside the account, of which 17.9325 million yuan occurred in 2012.

  Strengthening the management of surplus invoices, the reimbursement system needs to be improved

  Why can invoice dealers issue a large number of real invoices from shopping malls and supermarkets? The financial director of a large supermarket enterprise in Changsha told the reporter that large commercial retail enterprises pay taxes according to statements, not invoices, and many consumers may not ask for invoices from merchants, so shopping malls, supermarkets, hotels and catering enterprises have a large number of surplus invoices.

  Yin Bo introduced that if the turnover of a supermarket is 200 million yuan a year, but the invoices demanded by customers are actually only 100 million yuan, a surplus invoice of 100 million yuan will be formed. These surplus invoices give criminals an opportunity to collude with the "insiders" of commercial enterprises and issue invoices according to the names specified by the ticket buyers.

  Insiders pointed out that in order to cut off the interest chain of reselling invoices, we must prevent surplus invoices from flowing out at the source. Public security and tax departments should intensify investigation and punishment, urge commercial retail enterprises involved to crack down on "insiders", plug loopholes and implement stricter supervision and management of surplus invoices.

  "Failure to fill in the invoice names according to regulations is also prohibited by laws and regulations. For this kind of behavior, at present, the tax authorities mainly give administrative punishment, but the punishment is small, which does not play a deterrent role at all. In order to attract business, some merchants fill in the invoice name at will, as long as they are within the business scope, it is no problem to open anything. " Yin Bo suggested that the tax authorities and the judicial authorities should strengthen the linkage and severely crack down on the act of falsely filling out the invoice names according to law.

  The key to cracking down on the sale of invoices is to curb demand. Yuan Baishun said that in terms of audit supervision mechanism, relevant departments should innovate "civil air defense" and "technical defense" measures, carry out account investigation and invoice investigation, and accurately identify behaviors such as false invoicing, false expenses, and inconsistent accounts. In financial management, government agencies, enterprises and institutions should improve the invoice reimbursement responsibility system and formulate strict invoice reimbursement procedures and requirements. For example, when reimbursing, the handler is required to provide a machine-made detailed list, and strict restrictions are imposed on the detailed list filled in manually, which increases the operational difficulty of false expenses.

  "In addition to severely punishing invoice dealers, it is also possible to strictly investigate a number of units and individuals that receive a large amount of tickets and withdraw more funds in accordance with the law, and increase the illegal cost." Chen Yaosong said.

Corrupt officials’ "Last Fight": Some people throw vinegar at the Yellow River with their mobile phones, and some people pretend to be crazy and sell stupid pants.

  CCTV News:Since the 18th National Congress of the Communist Party of China, the anti-corruption efforts of the central government have been continuously strengthened, insisting on "tigers" and "flies" fighting together. So far, the number of provincial and ministerial officials investigated has already exceeded 100, and anti-corruption is constantly breaking the "forbidden zone" and "convention". The reasons for the dismissal of these officials are different, but a small number of them, in order to protect their vested interests in the face of the investigation, did not choose to "confess leniency", but adopted a series of tricks to deal with the investigation in an attempt to muddle through.

  Mobile phones become "dangerous goods" that must be destroyed.

1

  Cai Weisheng was tried.

  In May 2015, Cai Weisheng, former deputy director of Zhuhai Municipal Bureau of Gardens and Forestry, Guangdong Province, held a public hearing on the case of suspected bribery in Zhuhai Intermediate People’s Court. During the trial, Cai Weisheng revealed that he had deleted the number of the briber the day before being investigated by the Commission for Discipline Inspection. "I feel that they will definitely get me into trouble."

1

  Yan Haiyan, former deputy governor of Gansu Province (video screenshot)

  Recently, the TV feature film "Patrol Sword" has been widely broadcast. The film revealed that Yu Haiyan, the former vice governor of Gansu Province, cut up all the photos of his family and related bosses and rushed them into the toilet before the arrival of the Central Inspection Team. He soaked the mobile phones in vinegar and threw them into the Yellow River.

  Coincidentally, this behavior is quite similar to that of a previous fallen horse official. Earlier, when Li Chuncheng, former deputy secretary of the Sichuan Provincial Party Committee, was taken away by CPC Central Commission for Discipline Inspection, his first reaction was to eliminate the evidence of violation of discipline and law. Discipline inspectors said that after Li Chuncheng was controlled, "he asked to go to the toilet and tried to pull out a mobile phone card and throw it away".

  Establishing an offensive and defensive alliance "don’t say anything if you kill yourself"

  Corrupt officials who fall behind are often not "fighting alone." In the past, the relationship between power and interests often affected the whole body, and it was more common for stakeholders to form an offensive and defensive alliance. Since September, 2014, the expression of "opposing organization investigation" in the official disciplinary notice has gradually increased in frequency.

1

  Dong Hongyun, former Party Secretary of Xinzhou, Shanxi Province

  In August 2015, the website of the Central Commission for Discipline Inspection published a notice that five Shanxi officials were "double-opened". Among them, Dong Hongyun, the former secretary of Xinzhou Municipal Committee, mentioned in the bulletin that Dong Hongyun "took deception, concealment, forming an offensive and defensive alliance and other means to confront the organizational investigation during the organizational review, which was of a bad nature".

  In China Discipline Inspection and Supervision, it was reported that in May 2015, the Changsha Municipal Commission for Discipline Inspection conducted a preliminary nuclear investigation on Xiong Ciming, then Party Secretary and Chairman of Changsha Disabled Persons’ Federation. During this period, Xiong Ciming asked everyone to talk about the problem of being reported anonymously at the party group meeting, middle-level cadre meeting and all staff meetings of the Municipal Disabled Persons’ Federation, and repeatedly publicly declared that he would retaliate against the whistleblower: "Be careful, how dare you sue me?" Don’t think I don’t know who it is. "

  In private, Xiong Ciming took the initiative to form an offensive and defensive alliance with bribers, colluding with confessions and forging evidence in an attempt to get away with it. In the second half of 2015, Xiong Ciming twice found Dai, who had had unfair economic exchanges with him, and told him: "The Commission for Discipline Inspection talked to me. If they look for you, keep your mouth shut and don’t let people know about our relationship." In March, 2016, he called Wu Mou to his office for fear of being exposed about his improper relationship with Wu Mou, and asked her not to admit to anyone that they were not proper relationship.

  Although Xiong Ciming has the "determination" to fight the organization to the end, he refuses to cooperate and repeatedly "emphasizes" that he has no problems. However, paper can’t contain fire, and he finally bowed his head in the face of hard facts and evidence.

  Playing the fool "I’m sick"

龙志华

龙志华

  In corruption cases, many officials who have fallen off the horse have rich professional knowledge, strong psychological quality and strong anti-investigation ability. Facing the case handlers, they try to evade legal responsibility by various means. Some officials simply pretend to be sick and stupid, and they don’t know. For example, when Changlong Zhihua, the former Disaster Relief Division of the Civil Affairs Department of Guangxi Autonomous Region, was detained for accepting bribes, in order to escape the problem, he not only pretended to be crazy, stupid, sick and dead, but even deliberately peed his pants, trying to escape legal sanctions by this trick.

广东省国资委原党委书记刘富才

广东省国资委原党委书记刘富才

  Similarly, Liu Fucai, the former director of the State-owned Assets Supervision and Administration Commission of Guangdong Province, went abroad without reporting to the organization on April 25, 2014. When the organization asked him to return to China for investigation, he made an excuse to say that he was "in poor health and could not take a long-distance plane" and refused to return to China. Thinking that after retirement, you don’t have to report to the organization to go abroad without authorization, and then refusing to cooperate with the organization’s investigation has repeatedly proved Liu Fucai’s lack of awareness of party discipline and rules. In 2015, Liu Fucai was expelled from the party, his retirement benefits were cancelled, and his disciplinary income was collected.

  第一时间转移赃款“找不到钱,你能奈我何”

马超群(资料图)

马超群(资料图)

  对于贪污受贿官员来说,多年积攒下来的大笔不义之财就是活生生的证据,以往总嫌不够多,现在都成了烫手山芋。因此,一听到风吹草动,第一时间就想到转移赃款。小官巨贪的代表,秦皇岛市北戴河供水总公司原总经理马超群被抓后,他的母亲连夜搬走多箱现金;山西省国土资源厅原厅长李建功在纪委找他谈话期间,指导妻子利用夜深人静时,避开监控,偷偷开车把钱转移出去。

  贪官们的招数伎俩还有很多,蛇跑兔窜各有各的道。落马官员用计脱责无非是在做最后挣扎。贪腐是违法犯罪,承认贪腐,势必会受到法律的惩罚,落马官员对此必然心知肚明。但落马官员往往不会心甘情愿束手就擒,为了逃避法律惩处,会作出最后的挣扎。        

  手莫伸,伸手必被捉。早知今日,何必当初。

  在新的历史条件下,习近平总书记对各级领导干部提出“三严三实”的要求,“严以修身、严以用权、严以律己,谋事要实、创业要实、做人要实”, 试问如果每个官员都能够遵循“三严三实”,又何来这么大的勇气苦苦挣扎,即使在落马后,仍不自知。(文/刘洁)

Can artificial meat be eaten? Is online celebrity food reliable? Here comes the expert answer.

As the Spring Festival approaches, law enforcement officers of the Yushui District Market Supervision Bureau in Xinyu City, Jiangxi Province conduct on-site rapid detection of vegetable pesticide residues at Guanxia Smart Farmers Market. Photo by Liao Haijin/Bright Picture

A college student food festival was held in Shanghai. The picture shows the "fleshy" Mu Si cake as a dessert in the dining hall of Shanghai Ocean University. Xinhua news agency

Citizens and tourists visit the Chongqing New Year Food Festival. Xinhua news agency

Villagers in Kangzhuang Village, Qukou Town, Xianghe County, Hebei Province are drying red and white sausages. Xinhua news agency

  Is "artificial meat" edible? Is online celebrity food reliable? Are probiotics really useful? What foods have you paid attention to in the past 2019? What troubles have they brought you? Food safety concerns people’s health and life safety. At the "Media Communication Meeting on Scientific Interpretation of Food Safety and Health Hotspots in 2019", which was directed by China Association for Science and Technology and hosted by chinese institute of food science and technology recently, experts combed and interpreted the hot events of food safety that the public paid attention to in the past year, and made suggestions for food safety supervision by popularizing food safety knowledge through examples. This edition extracts some hot topics to interpret.

"artificial meat"

Scientific and technological problems to be solved, standards and regulations to be improved.

  Interpretation expert: Wang Shouwei (Director of China Meat Food Comprehensive Research Center and Dean of Beijing Food Science Research Institute)

  "Artificial meat" is synonymous with foods that are not naturally produced and have a similar taste to meat. It is usually divided into two categories: vegetable protein meat and cell cultured meat. The emergence of "artificial meat" on the one hand is to meet the rapidly growing meat demand of consumers, on the other hand, it provides a way to effectively reduce the land occupation of animal husbandry, the use of water resources and greenhouse gas emissions, and solve the problems of environmental protection and sustainable development.

  In recent years, the processing technology of vegetable protein meat is becoming more and more mature at home and abroad, and many enterprises have developed vegetable protein meat products with vegetable protein as raw materials. The research on using animal stem cells to produce cells to cultivate meat has also made great progress, and many enterprises have announced that they can develop cells to cultivate meat in the laboratory. Vegetable protein meat has great market potential and a high degree of commercialization. In the future, developing products more similar to real meat has become a direction for the food industry and scientific and technological circles.

  In the innovation and development of "artificial meat", it is necessary to increase scientific and technological input and solve the existing scientific and technological problems of "artificial meat". For example, research on the formation mechanism, raw material supply and processing technology of vegetable protein meat should be carried out to build a new research and development system. In the process of industrialization, we pay attention to improving the flavor, texture and nutrition of products, and constantly meet the increasingly diversified needs of consumers. Carry out research on the basic theory and key production technology of cell-cultured meat, and establish a production technology system of cell-cultured meat suitable for human food manufacturing.

  While innovating and developing, adhering to product quality and safety is the foundation of the development of "artificial meat". It is suggested that the new ingredients and new production technology added in the production of "artificial meat" should be systematically evaluated for safety, and an independent standard system and an objective supervision system should be formed in the evaluation of product safety and nutritional components, so as to promote the benign development of the industry.

  Scientific and rigorous standards are the cornerstone of the healthy development of the industry. In China, the development momentum of vegetable protein meat industry has been formed, and the product categories are relatively mature, but the existing laws and regulations are not suitable for product innovation and industry development; The development of its standard should be carried out as soon as possible, and the definition, classification method and production technology should be clearly defined, which will provide convenience for government supervision and provide reference for the direction of production and innovation of products in the industry. In addition, the research and development of cell-cultured meat in China is still in its infancy, but the development speed is very fast, and the research on standards and supervision methods has just begun; The division of supervisory responsibilities and division of labor system should be clarified, and a strict system of standards and laws should be formed. In addition, public science popularization should be carried out to guide consumers to correctly understand and rationally consume "artificial meat".

Online celebrity food

Strictly guard against the transformation of "red and black"

  Interpretation expert: Ma Guansheng (Head of the Department of Nutrition and Food Hygiene, Peking University College of Public Health)

  Some sellers make use of social media’s special publicity and marketing methods to dress up homemade food as "online celebrity" food, which is popular in the circle of friends. From home-made delicious food to home-brewed fruit wine, from morning tea snacks to midnight snacks, from beauty soup to dietary remedies, there are all kinds of foods in the circle. Online food attracts waves of consumers with its novel appearance, photos or taste. However, when consumers buy food, they often ignore the quality of the food itself, including raw materials, production date, shelf life and production address.

  Due to the special sales channels (such as WeChat circle of friends, micro-stores), online celebrity food has some problems, such as difficult management and lack of effective supervision mechanism. Taking the incident of "there is no milk in milk tea" in online celebrity as an example, China’s national standard "Tea Beverage" (GB/T 21733-2008) defines milk tea drinks and milk tea-flavored drinks as liquid drinks prepared by taking water extract of tea or its concentrated solution and tea powder as raw materials and adding one or more of milk or dairy products, sugar and/or sweeteners, edible milk flavor essence, etc. Although there is a requirement for the protein content of milk tea in this standard (≥ 0.5%), but milk or dairy products are still only one of a variety of optional ingredients, not a hard requirement. Therefore, due to the lack of clear standards for existing milk tea, there is an embarrassing situation that "milk tea does not contain milk", which increases the maneuverability of merchants and brings blind spots to food safety supervision.

  It is suggested to improve the supervision mechanism and clarify the responsibilities and supervision methods of all parties in the business activities of non-traditional foods such as online food sales. At the same time, strengthen regular sampling and random inspection, and urge network platforms and production operators to implement the main responsibility. Strike hard at illegal food safety behaviors in online sales, strictly investigate and deal with behaviors such as "brushing the bill" and "false comments", and protect consumers’ rights and safety with strict supervision.

  Online celebrity food is mainly sold through the online platform, so the online platform should assume the responsibility of screening and supervision. The network platform should establish a mechanism to help the superior and limit the inferior, strictly control the entry threshold of merchants, inspect and regularly review their retail qualifications and relevant licenses for selling products, and prevent counterfeit and shoddy foods from being sold on the network platform. Food enterprises and individual food producers should strengthen the construction of industrial chain safety, ensure the safety and traceability of product sources, make the product chain clear, and prevent and control risks. As consumers themselves, they should constantly improve their health literacy and food safety literacy, make rational purchases, and not blindly "chase after the red".

probiotics

The efficacy has the specificity of strains and people.

  Interpretation expert: Chen Wei (Academician of China Academy of Engineering, Chairman of Probiotics Branch of chinese institute of food science and technology, Vice President of Jiangnan University); He Guoqing (Vice Chairman of chinese institute of food science and technology Probiotics Branch, Professor of Zhejiang University)

  Probiotics have a strict definition: they must be living microorganisms, which are beneficial to the health of the host when ingested in sufficient quantities. Moreover, the health function of probiotics should be based on scientific and rigorous clinical trial evaluation and evidence-based medical evidence. At present, tens of thousands of published academic papers have studied the functions of different probiotic strains, confirming that the core function of probiotics is to improve the health of human gastrointestinal tract. In addition, in vitro experiments such as cell model, animal experiments and human experiments show that probiotics may have potential beneficial functions to improve metabolism and nervous system. However, in vitro experiments and the actual human digestive system are completely different worlds, and the results of in vitro experiments can never be used to claim the functions of probiotics. Animal experiments can be used as a reference, but it needs to be confirmed by large-scale and deeper human or clinical experiments.

  It is a long-term, rigorous and scientific process for human beings to explore the efficacy of probiotics. At present, there are various probiotic products with claimed functions on the market. However, it should be emphasized that the academic community has reached a consensus that the core function of probiotics is to improve gastrointestinal health.

  Generally speaking, the mainstream probiotic strains in the market are all isolated from healthy people and fermented foods with a long history of safe use. Most of them are considered as non-pathogenic symbiotic microorganisms, and their safety has been recognized by authoritative organizations. Of course, for sick individuals, such as patients with severe infection or immunodeficiency, they should be used with caution or consult a doctor.

  It should also be noted that the efficacy of probiotics has the specificity of strains and people. There are differences in probiotic efficacy among different strains; There are also differences in physiological regulation of probiotics among different hosts. Therefore, in the future, we should confirm the relevant probiotic functions at the strain level, judge and apply the individual functions of probiotics according to the individual characteristics of different hosts, and pay attention to personalized precise nutrition. Of course, the industrial application of probiotics must also be verified by scientific and rigorous processes. For example, the species, even the genetic composition and basic physiological and biochemical characteristics of the strain are first studied, and then the adaptability, safety and probiotic characteristics of the strain are evaluated in turn, and finally the probiotic dosage and probiotic combination with satisfactory efficacy are selected.

  In addition, consumers should choose probiotic-related products scientifically and reasonably. For lactic acid bacteria drinks, consumers should pay attention to distinguish product types when purchasing. According to the relevant standards in China, the labels of lactic acid bacteria drinks should be marked with live bacteria (non-sterilization) or non-live bacteria (sterilization), and they can be distinguished by labels when purchasing. When consumers buy yogurt, they should keep it reasonably according to the label. Low-temperature yogurt should be sold in cold storage. When they return home after purchase, they should put it in the refrigerator as soon as possible and drink it in time to ensure the activity of its strains.

  Probiotics have individual differences in their effects on health, and there is no "all-purpose" probiotic strain, which is suitable for everyone and all physical conditions. We should further strengthen the popular science education of consumers, popularize the professional knowledge of probiotics and clarify the scientific concept of "quantity" of probiotics, so that consumers can rationally choose probiotic products.

Self-heating food

It is necessary to cross the safety hurdle of "self-heating package"

  Interpretation expert: Lu Fuping (Vice President of chinese institute of food science and technology and Vice President of Tianjin University of Science and Technology)

  Self-heating food is a product that heats food with flameless self-heater and quickly reheates it to edible state. In recent years, a series of self-heating products represented by self-heating hot pot have developed rapidly. Besides the common self-heating hot pot and self-heating rice, there are also self-heating porridge, noodles, rice noodles, soup, etc., which are diverse and meet the urgent needs of consumers for hot food in more consumption scenarios.

  Although the safety of self-heating food is generally controllable, the safety risk of "self-heating package" should be paid full attention to. Since self-heating food uses the chemical reaction between heating agent and water to generate heat to heat the food. Occasional phenomena such as "self-heated food rupture" or "unstable temperature of self-heated food" have aroused people’s concern about the safety of self-heated food.

  Under the current self-heating technology in China, the chemical self-heating package used for self-heating food is mostly magnesium/iron for military use and aluminum-water for civilian use. No matter what kind of heating package, a small amount of hydrogen will be produced when heating. If individuals eat or a small number of people gather to eat, even in a closed environment, the amount of hydrogen generated by the heating of the heating package is far from the limit that can cause explosion. Under normal circumstances, the normal products will be eaten according to the normal operating procedures, and there will be no risk and safety problems such as cracking. However, if people eat a lot of self-heating food at the same time in a closed environment, or if the vent hole on the self-heating food packaging box is blocked, there may be potential safety hazards, which need to be paid full attention to.

  It is suggested to increase the research on the safety of self-heating package and develop a self-heating package with high efficiency and good safety. By developing energy-efficient formula and new heating device, the generation of hydrogen and water vapor can be controlled or reduced, the demand for energy efficiency release and utilization can be improved, and the safety level can be improved. Develop a new type of physical self-heating device, use renewable energy and reduce pollution. In addition, it is necessary to enhance the effectiveness and support ability of the self-heating device in various scenarios.

  The rapid development of self-heating food industry has attracted a large number of enterprises to join. However, due to the imperfect standards and specifications of self-heating food, the enterprises that have joined the self-heating food industry are mixed, which seriously affects the healthy development of the industry. At present, only the group standard "Self-heating Convenient Cuisine Products" issued by China Business Federation in 2017. From the perspective of regulating the industry, self-heating food needs more stringent standards to ensure its healthy development. It is understood that the industry is actively exploring how to establish a unified standard, for example, by standardizing the chemical composition and proportion, heating intensity, hydrogen production and other indicators contained in self-heating food heating packages, and making clear requirements for the treatment of final wastes, so as to improve the entry threshold of the industry and standardize the healthy development of the industry.

Special medical food

Not for everyone

  Interpretation expert: Ren Fazheng (Academician of China Academy of Engineering, Vice Chairman of chinese institute of food science and technology Probiotics Branch, Professor of China Agricultural University)

  Special medical food is formula food for special medical use, which is specially processed and prepared to meet the special needs of people with limited eating, digestive and absorption disorders, metabolic disorders or specific disease States for nutrients or meals. It also has a very strict classification, which is currently divided into two categories: people aged from 0 months to 12 months and people over 1 year old.

  On the basic functions of special medical food — — At present, there is a broad consensus on nutritional support, including improving the treatment and rehabilitation effect, shortening the course of disease, reducing medical expenses, increasing the turnover rate of hospital beds, and reducing the readmission rate, which can be solved through nutritional support and special medical food. The World Health Organization has proposed that if more money is invested in nutrition and health care, less 8.5 yuan can be spent on treatment and the cost of rescue in 100 yuan can be saved. It can be said that the nutritional support function of special medical food is indispensable in clinic. Of course, it can’t replace drugs.

  Special medical food is a new industry in our country, and our government attaches great importance to it, and has made very strict management regulations at the beginning of the industry development. Special medical food should be registered by the food safety supervision and administration department of the State Council, and the formula of special medical food should be based on the research results of medicine and nutrition, and its safety and clinical application effect need to be scientifically confirmed.

  According to news reports, some illegal enterprises produce ordinary solid drinks, pass off as special medical milk powder and mislead consumers. This kind of behavior belongs to false propaganda, which should be severely cracked down and strengthened management. In addition, when the special medical food is registered and put on record, the product formula and production technology are strictly regulated. Food enterprises should produce special medical food according to the registered formula, and cannot produce special medical food without obtaining the registered formula and production license.

  The demand emphasizes that special medical food is special and not suitable for everyone. Moreover, different special people need different special medical foods. We should strengthen the popularization of special medical food, let consumers know its particularity and eat it according to the doctor’s advice.

Reduce salt, oil and sugar

Science and technology lead, scientific implementation

  Interpretation expert: Chen Junshi (Academician of China Academy of Engineering, General Consultant of National Food Safety Risk Assessment Center)

  The diet of Chinese residents is high in salt, oil and sugar. "Three reductions" is not an isolated matter, it is an important part of the whole reasonable diet. Whether it is the government supervision department, food industry or consumers, it is necessary to raise awareness and establish the concept of "reasonable diet".

  Carrying out the "three reductions" action is not a matter for any department or enterprise, but should be coordinated and promoted by all parties. The government should formulate corresponding policies to lead the "three reductions" action, and catering and food processing enterprises should provide diversified products with different levels of salt, oil and sugar for consumers to choose by reducing the use of salt, oil and sugar. Residents gradually reduce the use of salt, oil and sugar in their daily cooking.

  In particular, the food industry and catering industry should accelerate the transformation and upgrading of nutrition according to the health needs of consumers, and take the initiative to take measures to reduce the use of salt, oil and sugar in food. This requires increasing scientific and technological support, laying a solid scientific foundation, solving the problems such as product flavor change and shortened shelf life that may be caused by "three reductions", innovating and developing new foods, and leading a healthy transformation with science and technology. In addition, there are different dietary nutrition problems in different regions and different groups of people, so nutrition science education should be targeted and reflect differentiation. Nutrition intervention should be precise, and the implementation of policies should be based on science and practical. Focus on guiding enterprises to provide more differentiated products for consumers to choose, and guide consumers to choose products that suit them reasonably.

  The action of "three reductions" needs to be carried out step by step in line with China’s national conditions, instead of "eating a fat man at one breath". It takes time to change people’s tastes, not quick. The improvement of cooking, methods and food processing technology also takes time, which cannot be achieved overnight, and should be carried out step by step in accordance with scientific laws. The transformation of consumer health concept needs long-term positive guidance and popularization of scientific knowledge. Therefore, the implementation of the "three reductions" action must be gradual, and various problems must be solved step by step.

Food fraud

Counterfeiting detection technology needs to be upgraded

  Interpretation expert: Wu Yongning (Chairman of chinese institute of food science and technology Food Authenticity and Traceability Branch, Technical Chief of National Food Safety Risk Assessment Center); Chen Ying (Vice President and Chief Engineer of China Academy of Inspection and Quarantine)

  Food quality, food safety and food truth are three attributes of food. The authenticity problems such as food fraud and forgery exist at home and abroad. For example, as the saying goes in China, "selling dog meat by hanging sheep’s head" and the "horse meat passing off as beef" that happened in Europe a few years ago. The World Health Organization once pointed out that apart from food-borne diseases, more and more food fraud and food fraud problems need to be paid attention to.

  Ensuring the authenticity of food is not only to protect public health, but also a necessary measure to curb the market chaos of "bad money drives out good money", standardize the market competition order and boost food consumption confidence. At present, China has basically met the public’s requirements for the quantity and quality of food, and the concern for food safety has reached a higher level. However, for a long time, the investment in food authenticity technology is relatively lacking, and it is difficult to guarantee the scientific supervision of "food authenticity". If food fraud is "a magic height of one foot", then the detection technology of counterfeit identification must be "a magic height of one foot".

  It is suggested to increase the scientific and technological investment in food authenticity research and overcome the technical difficulties and supervision problems of food authenticity. At the same time, speed up the transformation of technical standards of food authenticity, formulate corresponding detection methods and standards, and provide technical support for scientific supervision of food authenticity in China.

  (This edition of the article was compiled by our reporter Chen Haibo)

Travel notes of Baquan gorge in spring

  At the end of spring and the beginning of summer, the sun is just right and the breeze is blowing. At this time of spring, both body and mind want to leave the city where they have lived for too long, go out for a walk, put their bodies between the green mountains and green waters, feel the breath of nature in spring and let the long-lost freedom fill their hearts.

  People who have been listening to outdoor travel for a long time describe the beauty of Baquan Gorge in Shanxi Taihang Grand Canyon in 5A scenic spot: looking up at Zhangjiajie and looking down at Jiuzhaigou. People who have been there all feel magnificent landforms and beautiful scenery.

  I made an appointment with three friends, made a good travel strategy in advance, and we followed the guide into the canyon early in the morning. The entrance of the scenic spot is also the entrance of the canyon. The entrance of the scenic spot is tall and simple, with three characters of "Baquan Gorge" capitalized on the doorplate, which looks like a capital "eight". It stands among the mountains and warmly welcomes tourists here with open arms. The surrounding mountains are towering into the sky, and the mountain breeze is blowing slowly. The peaks are looming and overlapping like a fairyland.

  The origin of the name "Baquan Gorge" is because there are eight springs in the Qiaohou ravine of Taihang Mountain Grand Canyon, which has been called "Eight Rivers" by the people since ancient times. In addition, there are two springs in the middle of the canyon with eight springs, and the number of three springs is eight, so the scenic spot here is named "Baquan Gorge".

  After entering the door, it is a lake formed by running water on the mountain, and the water surface is calm. At the end of the lake, take an electric sightseeing bus and drive up the Panshan Highway. After passing through the dreamy Baquan Shaanxi Tunnel with a length of 760m, we arrive at Gaoshan Pinghu Lake surrounded by mountains. The water surface is green and quiet, and a river is sandwiched between cliffs. It is said that the water depth is more than 60m, with a total length of 2km. Take a cruise on the canyon river and look up at the cliffs and straight walls on both sides, with strange peaks and rocks. The ship shuttled through the precipice, only a line of sky was seen overhead, and the front was curved and continuous, like a magnificent picture scroll slowly opened.

  In the scenic spot, the spring water gurgles all the year round, fountains and waterfalls fall straight to the bottom of the valley, and enter Baquan Gorge. The magnificent broken valley cliffs with a cutting depth of nearly 1,000 meters, countless natural fountains and waterfalls like silver, form a unique landscape charm of steep cliff Lishui, and the rocks are lifelike, which constitutes a natural wonder of "seeing from the ground, swimming in the water, watching from the sky and walking in the clouds".

  After the ship arrived at the dock, we walked among the rocks along the wooden plank road. The plank road built on the cliffs caused the least damage to the natural landscape and allowed people to have a panoramic view of the beauty up and down. On one side is a straight cliff, and on the other side is the river running at the bottom of the valley. Looking up along the precipice, the stone wet by the rain is no longer dusty, but presents colorful colors. Looking up again, among the gradually closed peaks, leaves and branches are printed in the sky. This cliff is also covered with plants, trees, shrubs, weeds and mosses are squeezed out in the crevices, and the leaves are shiny and shiny after being washed by the rain, so we can’t help but sigh the power of life. People are sandwiched between cliffs, with a blue sky above their heads, green trees and strange stones in front of them, and mountains as far as the eye can see. Water is gurgling from their feet, as if they were in a paradise.

  We went upstream to the ropeway station, made a ropeway to enjoy the beautiful scenery, and the mountains stacked on top of each other looked like pots from a distance, which is also the origin of Huguan County’s name.

  Coming out of the ropeway, I went down the road and came to a very spectacular natural wonder: Beitianmen. It is a natural hollowing out of the mountain, with a height of 22 meters and a span of 25 meters, which is transparent from north to south, forming a huge arched doorway. Amazing and amazing nature "uncanny workmanship".

  After a short rest, we will proceed from Beitianmen, which is the most difficult journey in the whole trip of Baquan Gorge. It’s a veritable ladder. The stone steps are steep and almost vertical, clinging to the precipice. After going straight up and down, you will reach the viewing platform of the "City of the Sky". It is a vertical panoramic transparent viewing ladder directly embedded in the cliff. The top floor is a glass viewing platform with a vertical height of 208 meters, and the whole operation takes only one minute. It is divided into three layers, which challenges people’s courage the most. On the bottom layer, you can see the cliffs and canyons at the foot, and the cliff next to it seems to be within reach. The third floor is a sightseeing platform, which stretches out eight meters, overlooking the towering peaks around and feeling relaxed and happy when climbing high and looking far.

  After enjoying the scenery, take the sightseeing elevator down, the scenery changes from far to near, with the decrease of height. In less than one minute, we have reached the foot of the mountain, and the journey is close to the end. The colorful scenery, air, rocks, mountains, green leaves and springs are deeply imprinted in our minds. In Baquanxia Scenic Area, you can not only feel the gift of nature, but also deeply understand the folk culture of Taihang area, which really makes people linger.

Midstream hits the water and breaks the waves —— Taking the pulse of the first half of China’s economy in 2019 from grassroots research

  Xinhua News Agency, Beijing, July 1 ST: Midstream hits the water and breaks the waves — — From the grassroots research to the first half of China’s economy in 2019

  Xinhua news agency reporter

  By the middle of 2019, China’s economy has gone through an extraordinary first half.

  Ten years after the international financial crisis, the world economy has once again come to a crossroads. There are headwinds from trade protectionism and unilateralism, internal structural and cyclical contradictions are prominent, and the transformation and upgrading have climbed over the hurdle. How can China’s economic giant hit the water?

  Sail and break the waves, and March forward against the wind. Xinhua News Agency reporters felt in the grass-roots investigation that the vivid stories of reform and innovation and the touching stories of forging ahead one by one constitute a vivid picture of China’s current economic stability and high-quality development.

  At the 2018 China International Intelligent Industry Expo, a mechanical arm on the "Muxingyun" industrial Internet platform in Tencent’s exhibition area was processing (August 24, 2018). Xinhua News Agency reporter Tang Yushe

  What is the economic performance of China? — — Highlight a word "stability"

  Rolling along the Yangtze River, it is rushing endlessly.

  Nanjing, the central city in the lower reaches of the Yangtze River. At noon in midsummer, Luo Qun, member of the Standing Committee of Nanjing Municipal Committee of Jiangsu Province and full-time deputy secretary of the Party Working Committee of Jiangbei New District, met the reporter face to face. The opening remarks were actually throwing questions at himself: "How can the new district break through in the face of complex international economic and trade situation?"

  As the 13th national new district in China, Jiangbei New District has developed continuously and rapidly since its establishment four years ago, making every effort to build an important engine for the high-quality development of Nanjing and even the Yangtze River Delta. However, in recent days, some enterprises have been affected by Sino-US economic and trade frictions, and the industrial growth rate of the new district has declined.

  "It is also organic in danger, and the challenge is testing. This is a stage of physical fitness." Luo Qun said frankly that since the beginning of this year, the new district has made a fuss about reform, exerted its strength on the mechanism, adhered to innovation as the guide, and strived to make the development of the new district more stable and solid.

  According to reports, Jiangbei New District attracted about 2,800 overseas talents to work in the first quarter. It is expected that more than 300 high-tech enterprises will be added this year, and the number of new R&D institutions and high-level talents has also maintained a high growth rate last year.

  At Chongqing City Vocational College in Yongchuan District, Chongqing, the teacher (middle) is teaching students majoring in Internet of Things (photo taken on March 14, 2019). Xinhua News Agency reporter Wang Quanchao photo

  Along the river, we came to Chongqing.

  Affected by the decline in automobile production and sales, the growth rate of added value of industrial enterprises above designated size in this southwestern town last year was only 0.5%. However, in the first five months of this year, the industrial growth rate rebounded to 4.8%, showing a stable and positive trend.

  "Chongqing is based on manufacturing, and it also depends on manufacturing to move towards the future." Tu Xingyong, deputy director of Chongqing Economic Information Committee, said that Chongqing will consolidate and upgrade the "core screen nuclear network", that is, the whole industrial chain intelligent industrial cluster of chips, LCD panels, intelligent terminals, core components and the Internet of Things, and the automobile and motorcycle industrial cluster with new energy and intelligent network connection as the main direction, and promote the manufacturing industry to move towards the middle and high end.

  "With ‘ Core screen device core network ’ We can ‘ develop. Calm down ’ 。” Tu Xingyong said humorously.

  Look at the whole situation.

  This is a true portrayal of China’s economy: there are many difficulties, but there is greater hope; There are many challenges, but more confidence.

  A few days ago, Xinhua News Agency sent multi-channel teams to the grassroots level to see the local development trends, listen to the first-line voices of enterprises, explore the market circulation situation, and get a close look at the economic trends.

  "Stability" is a clear feeling reached by journalists from all walks of life — —

  In the first half of 2019, China’s economy gained momentum steadily.

  Customers buy vegetables in a supermarket in Wuxi, Jiangsu Province (June 12, 2019). Xinhua News Agency (photo of the moon)

  Where is the stability?

  The main driving force for economic growth is generally "stable": from the perspective of the "troika" of investment, consumption and export, in the first five months, although the growth rate of investment declined, the growth rate of manufacturing investment rebounded at a low level. In May, the growth rate of total retail sales of social consumer goods rebounded by 1.4 percentage points from the previous month, and exports achieved a year-on-year growth of 7.7%.

  The employment and price indicators related to people’s lives are "stable": in May, the national urban survey unemployment rate was 5%, and in the first five months, 5.97 million new jobs were created in cities and towns nationwide, and more than half of the annual plan was completed; In May, the national consumer price rose by 2.7% year-on-year, with a moderate increase.

  The pace of industrial structure optimization is "steady": in May, the added value of high-tech manufacturing increased by 9.4% year-on-year, 4.4 percentage points faster than that of industries above designated size; The growth rate of information transmission, software and information technology services is faster than the national service industry production index by 15.2 percentage points.

  The development mentality of localities and enterprises is more "stable": "China’s economic strength potential is not what it used to be, and we have a lot of room for manoeuvre." "The international financial crisis 10 years ago came, but China bucked the trend and became the second largest economy in the world" … … In the interview, the reporter found that many local cadres and entrepreneurs are optimistic about the prospects of economic development, have a positive attitude towards some difficulties currently encountered, and their mentality is more calm.

  In the workshop of citic heavy industries, Luoyang City, Henan Province, workers are operating special robots (photo taken on January 11, 2019). Xinhua News Agency reporter Han Chaoyang photo

  "Only after being tested can you become an outstanding person. In the past 10 years, citic heavy industries has landed in the capital market, and has also provided supporting products and components for heavy equipment in countries such as shenzhou spaceship and C919. At present, the international market covers more than 40 countries and regions around the world." Talking about the development achievements in the past 10 years, Yu Zhangfa, chairman of citic heavy industries Machinery Co., Ltd., is a few treasures.

  As one of the 156 key projects in China during the First Five-Year Plan period, citic heavy industries seized the opportunity to become a leader in the field of heavy equipment manufacturing in response to the international financial crisis.

  "Aiming at high-quality development and opening up the international market, this is the stabilizer for development." Yu Zhangfa said that relying on the global layout, citic heavy industries is following up a number of overseas key complete sets of projects, main engine projects and spare parts service projects, and it is expected that the total number of effective overseas orders will increase in 2019.

  Since the beginning of this year, China’s economy has achieved a smooth start under the pressure challenge, and it continues to play the role of "stabilizer" of the world economy, which has won praises from foreign media for its "stable and resilient chassis".

  Where does stability come from?

  Stable support comes from the positive factors that the policy effect continues to appear.

  Quickly coordinate and solve enterprise problems in view of practical difficulties; Establish an "order tracking system for 91 key foreign trade enterprises" covering 65% of the province’s total import and export volume to track the fluctuation of import and export volume and price and employment impact; Introduce "22 measures" to optimize port business environment and promote cross-border trade facilitation … …

  From January to May, Sichuan’s import and export to the United States increased by 13.7% year-on-year, and the export growth to ASEAN, the European Union, Japan and other overseas markets drove the province’s export growth by 30%.

  Yang Ni, deputy director of the General Department of the Sichuan Provincial Department of Commerce, told the reporter that over the past year or so, enterprises have actively responded and struggled to transform, and the government has tried every means to create a good environment for enterprises, and achieved a good development trend with one heart and one mind.

  This is a microcosm of China’s active response to challenges.

  Since the beginning of this year, we have implemented a larger scale of tax reduction and fee reduction, made great efforts to ease the financing difficulties of enterprises, stabilized and expanded employment in a multi-pronged manner, and made efforts on the supply side to build a strong domestic market … … A series of pragmatic measures were introduced intensively, and macro-policies were adjusted countercyclically, which opened up growth space for China economy.

  Stable support comes from the lasting power of kinetic energy to accelerate the conversion and release.

  Workers in the chip packaging workshop of Chongqing Wanguo Semiconductor Technology Co., Ltd. are working (photo taken on June 21, 2019). Xinhua News Agency reporter Liu Yushe

  Surrounded by green mountains and green waters, we walked into the production workshop of Chongqing Wanguo Semiconductor Technology Co., Ltd., where chips were being manufactured, packaged and tested, and some products only needed to be transported for several kilometers to reach the target market. This American-owned enterprise is the second manufacturing, packaging and testing base of 12-inch power semiconductor chips in the world.

  Qi Yuanlin, director of the company’s public relations department, told reporters that Chongqing’s complete and mature automobile and electronics industry system has provided a broad market space for enterprises.

  "We will not give up the huge consumer market and the huge technical talent team here." Lei Guohui, general manager of ASM Pacific Technology Co., Ltd., a manufacturer of semiconductor integration and packaging equipment, said that they are preparing to build the fourth manufacturing base in China in Jiujiang, Jiangxi.

  Although the economic market remains stable, we also feel that the uncertainty brought by the external environment persists, which affects the investment expectation and confidence of enterprises to some extent; Various cost factors have risen, and the operating pressure of the real economy is still relatively high; The differentiation of different regions and industries is still going on, and the conductivity of external influences cannot be underestimated; The implementation of various policies needs to be further strengthened.

  "Sino-US economic and trade frictions have lasted for more than a year, and people’s understanding has become more and more objective, rational and comprehensive." Ning Jizhen, deputy director of the National Development and Reform Commission, said in an interview that the key is to maintain strategic strength, enhance confidence in winning, dare to take responsibility, be good at planning, and concentrate on doing your own thing well.

  Where does China’s economic vitality come from? — — Contains a word "change"

  "In the face of uncertainty, we should not only change with constancy, but also change with ‘ Change ’ Should change. " Yang Quanxing, general manager of Guangdong Textile Import and Export Co., Ltd. told reporters.

  Breaking rigid thinking, thinking about change through reform, seeking change through transformation, and winning through change … … "Change" has become a distinctive feature of China’s economy and the vitality of China’s economy.

  At the 7th China Electronic Information Expo (CITE2019) held in Shenzhen Convention and Exhibition Center, Guangdong Province, the audience learned about smart mirrors at the BOE booth (photo taken on April 9, 2019). Xinhua News Agency reporter Mao Siqian photo

  Change ideas, turn passivity into initiative, and strive to find opportunities in danger — —

  "In the future, put on our smart clothes and download an APP, and it will become yours ‘ Personal coach ’ Teach you how to keep fit, dance and even practice yoga … …” Yang Quanxing described the company’s new products in the future.

  Aiming at the Internet of Everything and the development trend of great health, this company began to develop smart clothes as early as a few years ago, and it is expected to be put into mass production soon.

  "Opportunities are not waiting, but created." He said.

  The reporter has a prominent feeling in the investigation. Faced with the difficulties in development, many entrepreneurs have a more peaceful mentality, and their "playing style" is also changing: from passively lowering prices in the past to actively developing new products, improving quality and improving efficiency.

  There is thunder in the silence. When the wind is against the wind, it is often a good opportunity for those excellent enterprises to take advantage of their accumulated wealth and narrow the gap with their competitors.

  At present, it is the best time for the development of emerging industries such as artificial intelligence, Internet of Things and 5G. Aiming at the development of 5G and laying out the whole industrial chain of optical fiber communication in advance, Fortis Group, which is one of the top 500 Chinese enterprises, is now welcoming a new "window" in its pursuit of innovation and change.

  This is the optical communication intelligent manufacturing R&D center of Futong Group (Jiashan) located in Jiaxing, Zhejiang Province (photo taken on June 1, 2017). Xinhua News Agency reporter Zhang Yushe

  "With the official issuance of 5G commercial licenses in China, the demand for optical fibers and cables will be three to five times that of the 4G era." Wang Jianwei, Chairman of the Board of Directors of Fortis Group, said that they will actively integrate into the national development strategy through a new round of transformation, upgrading and innovative practice, and make positive efforts for the construction of 5G networks and the development of national informatization.

  Seek change in vision, aim at a broader space and open up a broader market — —

  On one side of the factory building, aircraft parts are being pre-assembled, and the assembly machine is busy; In the factory building on the other side, exquisite planes spread their wings and wait to fly … … This is a scene of CLP Wuhu diamond aircraft Manufacturing Co., Ltd..

  "Wuhu is a can ‘ Make something out of nothing ’ As long as you have a broad vision, you can fly out of a new world. " Hong Yuning, the general manager of the company, said that the company has gradually formed a complete general aviation industry chain from technology introduction to independent research and development, which has also enabled Wuhu aviation industry to grow from scratch.

  General aviation refers to all civil aviation except regular airline flights used for passenger and cargo transportation, with huge development space. At present, this industrial chain is driving the rapid development of the entire industrial chain such as aircraft R&D and manufacturing in Wuhu City and even Anhui Province.

  As soon as the train of thought changes, the world becomes wider.

  Hunchun, Jilin, is not near the sea. Hunchun tried every means to "borrow a port to go to sea", and opened a land-sea combined transport route with Hunchun as the frontier and facing Northeast Asia-zarubino in Russia-Busan in South Korea. There is no port in Hunchun, thus creating a well-known "seafood city".

  In the investigation, the reporter found that in the face of practical difficulties, more and more localities and enterprises pay attention to adjusting their thinking and strategies, promoting diversified market development and seizing the initiative.

  For Zhejiang dabelin valve co., ltd, building its own brand and developing diversified markets are two cards for enterprises to cope with external challenges.

  "Eggs can’t all be put in one basket. At present, our business has spread to about 130 countries and regions around the world, and we have confidence in coping with external risks." Lin Hailin, chairman of the company, said.

  Change the mechanism, do everything possible to create conditions, and seek development wholeheartedly — —

  In Shihu Port Area, Hanjiang Town, shishi city, Fujian Province, the large machinery of Quanzhou Pacific Terminal Company is loading a cargo ship (photo taken on November 29, 2018). Xinhua News Agency reporter Song Weiwei photo

  Shihu Wharf, Quanzhou, Fujian. The important starting point of the Maritime Silk Road more than 1,000 years ago is now a modern new ferry.

  "I don’t have to worry about customs clearance, I don’t have to worry about tax stamps, and I can easily buy the whole country and sell it all over the world." In Quanzhou Shishi Clothing City, the store owner Wang Rongxin praised while making tea.

  Thanks to the measures to stabilize foreign trade such as market procurement and trade pilot, the total import and export volume of Quanzhou in the first five months was 76.6 billion yuan, up nearly 11% year-on-year. Among them, the export was about 51.5 billion yuan, an increase of about 20%, much higher than the overall national growth rate.

  Female workers work on the production line of a garment manufacturing enterprise in Quanzhou, Fujian (photo taken on February 26, 2019). Xinhua News Agency reporter Lin Shanchuan photo

  A reform can activate a city.

  This is a vivid portrayal of the change of mechanism: the customs clearance time for goods in China has been reduced by more than half; Reduce tariffs to 7.5% several times in a row; The manufacturing value-added tax rate is reduced by 3 percentage points; The proportion of enterprise social security contributions has dropped to 16%; The business environment ranks 32 places higher in the world at a time … …

  Regional development seeks change, allowing elements to fully flow in and vitality to compete in generate — —

  North Xiong ‘an: In the exhibition hall of xiong’an new area Design Center, the animated video of urban design image in Xiong ‘an startup area attracted many audiences to stop, and now Xiong ‘an has entered the construction stage; The Beijing section of Jingxiong Intercity is in full swing, and will be opened simultaneously with Beijing Daxing International Airport in September this year … …

  South Yangtze River Delta: The Yangtze River Delta integration strategy has been further promoted. Recently, 86 major regional integration cooperation projects have been signed among nine cities including Shanghai Songjiang, Jiangsu Suzhou, Zhejiang Hangzhou and Anhui Hefei, with a total investment of 219.2 billion yuan … … Innovative resources are constantly accumulating and forming a joint force in cross-regional flows.

  From Xiong ‘an to Pudong and then to Shenzhen, from the coordinated development of Beijing-Tianjin-Hebei to the construction of Guangdong-Hong Kong-Macao Greater Bay Area and then to the regional integration of the Yangtze River Delta, from the east to the rise of the central region, the revitalization of the northeast and the development of the west … … The coordinated development of "communities" across administrative regions has been accelerating, the spatial layout of reform and opening up has been accelerated, and the pace of high-quality development has become more solid.

  What is the economic prospect of China? — — Understanding a "new" word

  "Under the situation of increasing global instability and uncertainties, China’s economic growth remains resilient." In the latest issue of China Economic Bulletin, the World Bank commented on this.

  What is the password for China’s economy to successfully hedge the uncertainty of external environment and develop with each passing day?

  Hedge with the certainty of innovation and continuously cultivate new economic kinetic energy — —

  From the New Bay Bridge in the United States to the canakkale Bridge in Turkey, the cables developed and manufactured by Aosheng Group have been adopted by many landmark large bridges in the world.

  Since the beginning of this year, the cable business of Aosheng Group in Shanghai has received sufficient orders, and the factory has worked overtime. "After more than 20 years of innovation and development, we have won 13 major scientific and technological achievements, including the first prize of national scientific and technological achievements, and have 123 invention patents. Leading technology and reliable quality are the core competitiveness!" Tang Liang, chairman of Aosheng Group, said.

  Get rid of illusions and speed up innovation.

  In the investigation, the reporter found that the awareness of the government and enterprises from "I want to innovate" to "I want to innovate" is more prominent, and the consensus that "seeking innovation means seeking the future" is more cohesive.

  DJI released the new plant protection drone T16 in Shenzhen, Guangdong (photo taken on December 4, 2018). Xinhua News Agency reporter Mao Siqian photo

  Walking in the core area of Yuehai Street in Nanshan District, Shenzhen, you can feel China’s "heavy" economic weight and "active" innovation power. Many well-known technology companies, such as Tencent and DJI, gather in high density in an area of less than 15 square kilometers. Now there are 156 listed companies in Nanshan District, where the GDP last year exceeded 500 billion yuan … …

  "Strong innovation ability is not only a powerful driving force for development, but also the only ability to determine the survival of an enterprise, and it is the only law that has been repeatedly proved by practice." A department head of Huawei is so emotional.

  With an average of 51 invention patents granted every day, Shenzhen, with the title of "Innovation Capital", has become a vivid footnote in the grand chapter of China’s economic transformation and upgrading, driven by innovation that attracts global attention.

  The total number of R&D personnel ranks first in the world, and the ranking of "2018 Global Innovation Index" rises to 17th. The number of invention patent applications and authorizations ranks first in the world, and the contribution rate of new kinetic energy to China’s economic growth exceeds one third … … In today’s China, innovation and development are becoming a trend.

  With unremitting innovation, China’s economy is full of natural kinetic energy!

  Hedging with the certainty of reform and constantly releasing new economic vitality — —

  This is the Shekou area in Shenzhen Qianhai, Guangdong Pilot Free Trade Zone (photo taken on May 15, 2018). Xinhua News Agency (photo by Qiu Genmao)

  In the first five months of this year, the country added a total of 893 billion yuan in tax reduction and fee reduction, and a series of tax reduction and fee reduction policies, such as deepening the reform of value-added tax and individual tax, gradually became effective.

  New data shows new dividends. This year, it is estimated that the tax reduction and fee reduction of 2 trillion yuan will be unprecedented. This is just a window to observe China’s strong push for reform.

  Develop a topic and make a fuss about reform.

  Starting this year, the "project manager" system in Liaoning Province will cover all enterprises above designated size and key projects. "It is to do nothing and be responsive." As the "housekeeper" of Tencent, Huawei and Liaoning, He Qing, director of the Liaoning Provincial Department of Industry and Information Technology, described his work.

  From striving for investment and preferential policies to striving for service and business environment, local governments have carried out healthy competition with new reform measures, highlighting the clear path for China’s economy to achieve high-quality development.

  In January this year, Chengdu took the lead in setting up the first new economic development committee in China, dedicated to creating an institutional environment conducive to the development of the new economy. In Zhongguancun Chuangye Street, the pilot reform of providing the registered address of enterprises free of charge and implementing "cluster registration" has solved the problem of finding business premises for start-ups; In Shanghai, focus on "one network to run" and get rid of the "pain points" and "difficulties" of enterprises and the masses … …

  Remove market access barriers to the maximum extent, speed up the reform of state-owned enterprises, fiscal and taxation, land system and other important areas and key links, reduce the number of industrial production license by more than half, and cancel the decentralization of more than 50 administrative licenses at the central level to create a "one network" of national government services … …

  Determined to reform, China is on a roll!

  Hedge with openness and certainty, and actively build a new pattern of development — —

  Recently, Pfizer’s global headquarters was unveiled in Shanghai, which is the first time that a multinational pharmaceutical company has set up a global headquarters in China. In the first four months, Shanghai’s newly established foreign investment projects, contracted foreign investment and paid-in foreign investment all increased by more than 20% year-on-year, and continued to become a hot spot for global investment.

  This is the building of Chengdu Science City (photo taken on April 13, 2017), which was shot in Tianfu New District, Chengdu, China (Sichuan) Pilot Free Trade Zone. Xinhua News Agency reporter Xue Yubin photo

  In the first five months of this year, China actually used 369.06 billion yuan of foreign capital, up 6.8% year-on-year, and foreign companies cast a "vote of confidence" in China’s economy.

  Since the beginning of this year, in the face of the counter-current of economic globalization, from greatly relaxing market access to strengthening intellectual property protection, from expanding the Pilot Free Trade Zone to introducing a foreign investment law, China’s actions have confirmed its determination to open up.

  On the last day of the first half of the year, China issued a new version of the negative list of foreign investment access, and continued to compress the contents of the list, so that foreign investors will invest in more fields; Introduce the 2019 edition of the catalogue of industries that encourage foreign investment and expand the industries and fields that encourage foreign investment.

  With the continuous opening up, China’s development will naturally have a big pattern!

  "Despite many external unfavorable factors such as the deterioration of international trade conditions, China has maintained a steady growth trend through a series of measures such as tax reduction and fee reduction and opening up." Mao Xuxin, chief economist of the National Economic and Social Research Institute, said.

  Avenue to Jane. After reading China’s determination and actions of innovation, reform and opening-up, we can find the code for China’s economy to move forward steadily without fear of wind and rain. (Reporter Zhang Xudong, Zhao Chao, An Bei, Yu Jiaxin, Chen Weiwei, Jiang Lin)

Jialichuang successfully built domestic PCB CAM software, ensuring that key links can be controlled independently.

  How important is the "localization" of industrial software? We have a deep feeling again in the recent big events.

  The recently issued "Several Measures to Promote the High-quality Development of Software Industry in Shenzhen" also clearly pointed out that it is necessary to actively promote the high-quality development of software industry and "gather strength to attack core software".

  As the mother of electronic products, PCB plays an important role in the manufacturing industry. As the core software in PCB manufacturing, PCB CAM software is widely used in various processes of PCB production, such as: production feasibility analysis, design data conversion and refinement processing, and providing production data (film, drill tape, gong tape, etc.) for each process.

  However, a cruel reality is that such important industrial software has been monopolized by foreign countries for a long time, and the application ratio of foreign software such as Genesis2000, UCAM and CAM350 has reached more than 95%. In the complex international environment, "domestic substitution" is urgent!

  How to build a PCB CAM industrial software with perfect functions and independent intellectual property rights? Perhaps, we can find the answer from the PCB CAM software recently launched by Jialichuang.

  The key to "domestic substitution" needs a mature and easy-to-use software product.

  As we all know, the replacement cost of industrial software is very high. In order to realize "domestic substitution" of PCB CAM software, the author believes that three basic conditions need to be met. First, the performance of the product should be strong and stable enough for CAM engineers and manufacturers to use it.

  CAM software almost runs through the whole process of PCB production, which can be divided into three stages: one is the pre-production order quotation stage, and the production feasibility is analyzed and quoted through Gerber view and DFM function; The second is the engineering data processing stage, which transforms the customer’s design data into production data, and edits and modifies the design that may lead to bad, so as to improve the production yield; Third, in the manufacturing stage, because many different equipments will be used in each production process, it is necessary for CAM software to convert and be compatible with Gerber files, such as converting them into data formats required by LDI, drilling, milling and testing equipment, before production can be carried out.

  Jialichuang’s recently launched industrial basic software-Jialichuang PCB CAM software just fills the gap in this field in China, which can be applied to the whole process of PCB manufacturing.

  The author understands that Jialichuang’s PCB CAM software has been polished within its group for nearly ten years, and its stability and performance have been fully verified.

  The second is the difficulty of operation. It is reported that Jialichuang CAM software is specially developed for domestic users and can meet the needs of domestic manufacturers. The all-Chinese operation interface is simple and easy to use, so users don’t have to worry about language problems. In addition, they also have a professional team to provide technical support. Compared with foreign software, the use threshold of this software is greatly reduced.

  Finally, it is open. Tested by the author, this software supports Gerber, Gerber274X, PDF, DXF and other data formats, and has extremely powerful graphic editing function and analysis and inspection function. More crucially, the software allows users to carry out the secondary development of scripts, has good flexibility and expansibility, and can achieve a high degree of adaptation between the software and production equipment, processes and operators.

  In the field of PCB CAM software monopolized by foreign countries all the year round, it is not easy to have such a domestic software with perfect functions to "break through".

  From EDA to CAM software, why can Jialichuang write the story of "domestic substitution" again?

  Years of industry accumulation provide rich soil for breeding industrial software.

  Industrial software is related to the core competitiveness and systematic safety of China’s industrial chain, and it is a very difficult link. Excessive dependence on foreign software will not only lose the software market, but also face the risk of losing the initiative of industrial development and affecting the security of industrial information. The development of an industrial software requires the accumulation of technology and experience, but also takes time to verify, "fast is impossible."

  Developing industrial software requires a strong industrial foundation. It has been 16 years since Jialichuang was established in 2006, and it is well-known in the industry. The main business covers the electronic and mechanical fields such as EDA software, PCB intelligent manufacturing, component mall, laser steel mesh, SMT patch and FA mechanical parts mall. Among them, PCB intelligent manufacturing includes various types such as large batch, small and medium batch and proofing, with tens of thousands of daily orders, and all orders adhere to self-operated manufacturing.

  A large number of production requirements have prompted Jialichuang to build its own PCB CAM software. As early as ten years ago, they started layout and exploration. Orders and equipment of sufficient magnitude are also repeatedly verifying the reliability and stability of this software, and can update iterations in time according to the latest changes and production requirements of the domestic PCB industry. "The number of iterations of this software update is so much that we can’t remember it ourselves." The person in charge of Jialichuang CAM software said.

  If the scale is huge and the orders are complete, it is the fertile ground for Jialichuang to cultivate PCB CAM software; Then, the supply of professionals is the "nectar" of the growth of this software. Independent research and development of industrial software requires professionals who know not only production and equipment, but also software, technology and algorithms, and such talents are rare.

  Jialichuang’s current R&D team has more than 400 professionals, which provides a solid support for the development of industrial software. "A R&D team with professional talents, after ten years of polishing, has this mature product that can compete with foreign PCB industrial-grade CAM software."

  The birth of an industrial software takes a lot of time and practice.

  Sharing high-quality resources to ensure that the key links in PCB industry are self-controlled

  Ni Guangnan, an academician of China Academy of Engineering, once publicly stated: "We are going to move from a manufacturing power to a manufacturing power. Without the support of industrial software, the transformation, upgrading and further development of traditional industries will face great problems."

  For PCB manufacturers, foreign PCB CAM industrial software is expensive, with hundreds of thousands at every turn; Pirated software not only cannot realize customized design and secondary development of scripts, but also faces great legal risks. In recent years, the phenomenon of scientific and technological repression and blockade has constantly appeared in the international community, which has sounded the alarm for us: any link that cannot be guaranteed to be self-controlled will become the weakness of attack, and it is urgent to realize the "domestic substitution" of industrial software.

  The person in charge of Jialichuang CAM software said frankly: "We decided to open this software to the public for free or at a very low price. First, we hope that China circuit board manufacturing enterprises can have independent and controllable software and have enough confidence to cope with the uncertainty of the external environment; The second is to contribute to the upgrading of industrial chain and the reconstruction of value chain made in China. "

  It can be predicted that the transformation and upgrading of China’s manufacturing industry and the development of industrial software coexist and are inseparable. On the one hand, the stronger the manufacturing industry is, the more important the industrial software is, which will inevitably lead to more localized and fully functional products to meet the needs of domestic enterprises for low cost, high efficiency and flexibility, and get rid of the "stuck neck" dilemma. On the other hand, mature industrial software will also feed back China’s manufacturing industry, accelerate the process of digital and intelligent transformation of domestic industries, and promote the high-quality development of "China Zhizao".

Disclaimer: The market is risky, so you should be careful when choosing! This article is for reference only, not as a basis for trading.

Reporting/feedback

The movie channel 12.19 premiered the movie "Flowers in the Far Mountains" with the theme of left-behind children.


Special feature of 1905 film network "They are like seeds buried in black soil. They will bloom only after a spring rain. I want to tell their stories and let more people pay attention to the nurseries grown in this countryside. " The original author and screenwriter Wang Jie said.



After the publication of the novel "Flowers Bloom with Sound", which tells the story of left-behind children, it has aroused the care and attention of the whole society, and the expression and revelation of pure deep emotions throughout it have given the article a moving moment.


Their stories should be seen.This story with temperature was adapted into a movie three years later, which made more people see these small figures and these hearts eager for love and comfort.


At 18:05 today, the film channel premiered the film "Flowers in the Far Mountains", which won the audience’s praise and tears.



The film "Flowers in the Far Mountains" takes place in Zhen ‘an County, Shangluo City, deep in the Qinling Mountains, and tells the story that Liu Xiaohui (Lin Wanying), a teaching teacher from Nanjing, Jiangsu Province, and Ma, the principal of Damai Village Primary School in Zhen ‘an County, deep in the Qinling Mountains, Shaanxi Province, and a group of left-behind children grow up together and heal each other.



Let’s approach this film focusing on the topic of left-behind children and rural education, and feel the warmth and love behind the film together.


"In the winter of 2009, when I first went to Yongshou County, Xianyang City, I met a 9-year-old girl. She was wandering on the road wearing slippers and holding a drug instruction. After sending her home, the child’s grandmother told me that the little girl’s mother died unexpectedly while working in foreign affairs. Since then, the child has never spoken again, but she recited the drug instructions to everyone. She didn’t go to school and couldn’t read, but she learned to recite the instructions sentence by sentence with her sister. I asked her why she recited this, and the grandmother cried and said,’ Her sister lied to her that if you memorized this, mom would come back.’ When Wang Jie, the screenwriter and original author of the movie "Flowers in the Far Mountains" told this story again, tears filled her eyes.



It was this experience that ignited the flame of Wang Jie’s story about left-behind children.In the process of film creation, in order to make the film closer to real life, the film creative team interviewed more than 20 teaching teachers from Nanjing about their life experience, teaching observation and mode of getting along with each other.


At the same time, the film selected 80% Shaanxi local actors. Under the role of local villagers and rural children, the simple sense of reality makes people cry again and again.



As a melodious piece of music sounded, a winding mountain road came into view. Liu Xiaohui, a young female teaching teacher played by Lin Wanying, came to the remote and backward Damaicun Primary School alone with deep thoughts on her mother’s death.



The distant mountains and villages here make her feel novel, barren and backward, which makes her heartache. When she sees that group of lonely and helpless left-behind children, her heart is broken.


In particular, I saw a special child, Zhang Chengfeng: he didn’t want to talk, and he liked to climb the tree to see the scenery. He was a typical problem child.



In order to help those young hearts open their hearts, Mr. Liu made a series of plans:She approached with her students.bighillExpress your heart.


"Mom and Dad, come back quickly, I miss you … …” A heart-rending call echoed in the valley.



Message games in English class to increase children’s interaction and self-confidence.But none of this worked for Zhang Chengfeng.After many twists and turns, one night, the sound of playing the piano came from the utility room of the school. Teacher Liu finally discovered Zhang Chengfeng’s secret:He often removes the door breaker on the back door of the utility room in the dead of night and hides here to play the piano secretly.



Teacher Liu’s mother is a musician, so everything related to music will evoke sad memories, but she saw a seed of love for music in the eyes of children and decided to throw away her psychological shadow, restart her music journey and sing emotionally with the children.



"I don’t care about the awards. I only care about whether the children have memories to be proud of when they recall Damaicun Primary School in the future."The teaching teacher played by Lin Wanying is full of simple and sincere taste. Her tolerance and love care for the young mind, using music.sweet dewMoisturizes the dry heart and warms our hearts.



President Ma, played by Walter WANG, is quite different. His severity seems a bit inhuman, but in the eyes of these children who can hardly meet their parents, he almost plays the role of a father, sparing no effort to accompany and educate the children.



Their interpretation is the epitome of teaching teachers in mountainous areas. It is they who give children warmth and strength with their beautiful years.


"In real life, almost every left-behind child’s heart is closed, and what they need most is to talk … … I hope that every child can open his heart and confide in his heart, blooming like a flower. " Wang Jie said.


This is the core of the film, the true meaning of education, and why the film can contain inspiring warmth and strength.



At 18:05 today, the movie channel will premiere the movie "Flowers Bloom in the Far Mountains" for you. They need more support and care.