Cctv newsAccording to the website of the General Administration of Market Supervision, in 2022, the national market supervision departments received a total of 29.4077 million consumer complaints, reports and inquiries through the national 12315 platform, telephone, fax and windows, a year-on-year increase of 23.5%. Among them, there were 13,103,800 complaints and 4,722,300 reports, which saved economic losses of 4,519 million yuan for consumers and effectively protected their legitimate rights and interests. It mainly presents ten characteristics:

　　First, the acceleration of consumer complaints, the recovery and expansion of consumption needs balanced development.

　　From the trend of the past three years, due to the cross-regional expansion of platform economy, the cross-regional flow of population capital and the cross-regional allocation of market factors, the consumption of Guangdong, Zhejiang, Shanghai and Beijing is accelerating. There is a positive correlation between the number of consumer complaints and the level of consumer activity. The proportion of consumer complaints in the four provinces and cities in the country has increased from 31.8% in 2020 to 45.16% in 2022. To some extent, the accelerated gathering of consumer complaints reflects the unbalanced development of the supply side of consumption, so it is necessary to further restore and expand consumption in the central and western regions and promote higher quality and more balanced development.

　　Second, recover the loss of over 10 billion yuan, boost confidence and release vitality.

　　In the past three years, in the face of the impact of the epidemic, the downward pressure on the economy and the impact of the international situation, improving the consumption environment, stabilizing consumption and promoting consumption have become important supports for stabilizing the economic market and safeguarding people’s livelihood and well-being. Market supervision departments at all levels have handled a total of 74.5229 million complaints, reports and consultations, recovering economic losses of 14.472 billion yuan for consumers, effectively defending consumers’ legitimate rights and interests, and protecting consumption power and economic endogenous motivation. We will strengthen the maintenance of commodity services concerned by the masses. For example, the mediation success rate of fiber products, medical devices, production, maintenance and repair services has increased significantly compared with the previous year, with an increase of 15.51, 13.15 and 12.26 percentage points respectively.

　　Through the continuous evaluation of "five-level circular linkage", the disposal efficiency of the national 12315 platform has been greatly improved. The timely handling rate of complaints and reports was as high as 98.99%, an increase of 12.55 percentage points; The highest satisfaction of the masses is 4.74 points (out of 5 points). At present, the platform has accumulated 16.0108 million registered users, with an average annual growth of 3 million, and has become a consumer rights protection platform trusted by the people.

　　Three, rapid response, strong disposal, complaints and reports of epidemic-related materials fell rapidly.

　　After the promulgation of "Article 20" and "New Article 10", the focus of epidemic prevention shifted from prevention and control of infection to medical treatment. The demand for epidemic-related drugs and medical supplies surged, the supply was not smooth, the price fluctuated abnormally, and product quality problems frequently occurred. At one time, the number of related complaints and reports increased by spurt. From November 10, 2022 to the end of 2022, the national 12315 platform received 241,100 related complaints and reports, up 3.88 times year-on-year, 2.95 times quarter-on-quarter, and the highest peak reached 19.5 times. Among them, there were 141,800 complaints and 99,300 reports, recovering economic losses of 4,981,700 yuan.

　　The market supervision department responded quickly, launched a special campaign to stabilize the price and guarantee the quality of epidemic-related drugs and medical supplies at the first time, promptly checked the complaints and reports of epidemic-related drugs and medical supplies, and fully protected the health and safety of the people, with a total of 12,900 cases filed. As of February 10th, the reports on epidemic-related prices, unfair competition and advertisements, online transaction supervision, product quality, and the production and circulation of drugs and medical devices have dropped by 99.14%, 87.87%, 73.89%, 88.35% and 87.79% on an average daily basis, and the demands for epidemic-related drugs and medical supplies have returned to daily life, and the market order tends to be stable.

　　Fourth, the downward pressure on the economy has increased, and after-sales problems such as non-delivery and non-refund have become more prominent.

　　In 2022, the national market supervision department accepted 13.1038 million consumer complaints, a year-on-year increase of 43.84%, and the growth rate was enlarged compared with 2021. From the complaints, there were 2,987,000 pieces of quality, 2,489,600 pieces of after-sales service, 1,159,100 pieces of contract and 1,090,600 pieces of food safety, accounting for 58.96% of the total complaints. Among them, the problem of after-sales service grew fastest, and the masses reflected it most strongly, with a year-on-year increase of 57.67%.

　　After-sales service status is directly related to operators’ confidence and expectation. Affected by the epidemic, the problem of after-sales service has been highlighted. Consumer demands mainly focus on non-refund, non-delivery, non-performance of the "three guarantees" commitment, non-implementation of the seven-day unreasonable return obligation, and untimely delivery. From the perspective of commodity categories, it is mainly concentrated in mobile phones, shoes, coats, furniture and automobiles, accounting for 25.61% in total; Printed matter, dairy products, computer peripherals, air conditioners and luggage increased by 154%, 120%, 98%, 98% and 90% respectively.

　　Fifth, the proportion of commodity complaints increased, and the consumption of new energy vehicles was short-lived.

　　In 2022, the national market supervision department accepted a total of 8,623,200 commodity complaints, accounting for 65.81% of the complaints, up 4.37 percentage points from the previous year; There were 4,480,600 service complaints, accounting for 34.19% of the complaints. The increase in the proportion of commodity complaints reflects the prominent product quality problems under the downward pressure of the real economy. Among them, the top complaints are: ordinary food, clothing, shoes and hats, household items, household appliances, transportation and communication products, accounting for 58.43%. The top service complaints are: catering, accommodation, sales, Internet services, culture, entertainment and sports, beauty salons and baths, accounting for 46.37%.

　　It is worth noting that with the rapid increase in the penetration rate of new energy vehicles, consumers’ requirements for quality are also constantly improving. In 2022, the platform received 16,000 complaints and reports about new energy vehicles, a year-on-year increase of 62.84%. Among them, contract problems, quality problems and false propaganda problems grew rapidly, increasing by 126.33%, 77.35% and 75.65% respectively. Consumer demands focus on: imperfect after-sales service, failure to fulfill the "three guarantees" commitment; Sudden flameout, oil leakage, abnormal engine sound, brake steering failure and battery module damage during driving; Publish false information, induce consumers to sign unfair format clauses, and reduce the responsibility of car companies.

　　Six, new consumption hotspots are constantly emerging, and the accompanying consumer disputes are rising.

　　In recent years, "new consumption" is becoming the "accelerator" of economic development. While meeting the diversified needs of consumption, some new situations of infringement and new problems of rights protection are gradually exposed, reflecting the new pain points of consumer rights protection.

　　In 2022, new model problems such as digital collection (NFT) rose, making supervision more difficult, with 59,700 related demands (only 198 in the previous year), mainly focusing on non-delivery, non-refund, malicious price gouging, high handling fees, and arbitrary closure of consumer accounts. Under the craze of "blind box", consumer demands reached 41,400 pieces, up 61.72% year-on-year. IP cross-border co-branded products set off a buying frenzy, with 38,100 related demands, up 66.96% year-on-year. Some merchants took the opportunity to raise prices, but the problems of uneven product quality, fake and shoddy products, delayed delivery and lack of after-sales service were outstanding. Behind the fiery outdoor sports such as camping, the demands for sunscreen products and mosquito-repellent products increased by 99.12% and 149.62% respectively. Ice and snow sports are popular, but the related demands are as high as 8677, up 60.51% year-on-year. The quality problems such as ski clothes and skis are outstanding, and the tickets, deposits and safety issues of ski resorts need urgent attention.

　　Seven, online consumption continues to escalate, and consumer satisfaction still needs to be improved.

　　With the continuous development of e-commerce in China, the epidemic situation catalyzes online consumption habits, and the online shopping field ranks "half of the country’s consumers’ demands". In 2022, the online shopping demand increased by 56.38% year-on-year, which mainly has three characteristics:

　　(1) The format of "cloud consumption" has expanded rapidly, and complaints have grown rapidly.

　　Various "cloud consumption" modes, such as live delivery, cross-border e-commerce, fresh e-commerce, online shopping, online entertainment, and private kitchen customization, have emerged, which has become a bright spot in the growth of weak consumption last year, but related demands are also rising. There were 220,900 requests for live broadcast with goods, up 1.15 times year-on-year and 5.01 times higher than that in 2020. There were problems such as no products, shoddy products and false propaganda. Cross-border e-commerce demands were 334,500, up 42.63% year-on-year and 1.47 times higher than that in 2020. The problems of negative after-sales service, failure to fulfill warranty commitments and counterfeiting of overseas products were prominent.

　　(B) There are many new types of price fraud, and supervision and law enforcement are facing new challenges.

　　Technologies such as big data algorithm of platform economy improve transaction efficiency, and it is also easy to induce new price fraud. The online shopping price demand was 106,700 pieces, up 99.03% year-on-year, which mainly included the problems of killing big data, changing trading conditions in real time, "marking low and closing high", concealing preferential threshold conditions, and the preferential treatment for non-members was greater than that for members, which brought higher challenges to the price supervision and law enforcement in the platform economy field.

　　(C) Video membership service routines, consumer experience needs to be improved.

　　At present, paid members have become the "standard" of video websites, but there is a lack of "standard" of member services, with 8534 related demands, up 103.82% year-on-year. The problems reflected by consumers mainly focus on: unreasonable advance on demand, suspected of repeated charges; The "free advertisement" is not honored, and the video is inserted with advertisements; The prompt of automatic renewal is not obvious, the way of cancellation is difficult to query, and consumers are easy to buy by mistake. Others rely on word games such as adjusting fees and changing rights to make up for losses and reduce users’ trust.

　　Eight, "ODR" continued to expand, and diversified solutions to disputes steadily improved.

　　Market supervision departments have vigorously promoted the construction of online consumer dispute resolution (ODR) mechanism, and the success rate of settlement and consumer satisfaction have made steady progress. 114,000 ODR enterprises have been developed in various places and settled in the national 12315 platform, and 3,094,800 disputes have been directly negotiated with consumers online. Compared with the traditional administrative mediation method, the average processing time is 7.69 days, which is greatly reduced by 14.2 days; The success rate of reconciliation increased by 11.25 percentage points; Covering 97% of cities, an increase of 2.36% over the previous year, fully releasing the institutional innovation advantages of ODR. On the whole, ODR’s social influence is constantly expanding, and the enthusiasm of market participants for voluntary participation is constantly improving, which has made a useful exploration for diversified solutions to consumer disputes and social co-governance.

　　Nine, "sunshine" consumer complaint information, effectively strengthen the source of governance.

　　The General Administration continued to promote the publicity of consumer complaint information, formulated a publicity system and built a publicity system, and launched pilot projects in some cities in Jilin, Guangdong, Sichuan and Xinjiang from November 2022. At present, 20,817 complaints from 14,114 enterprises have been publicized, effectively strengthening social supervision and credit constraints, and improving the transparency of the consumption environment, the integrity of operators and the satisfaction of consumers. After publicity, the success rate of complaint mediation in the pilot area increased by 8.39 percentage points compared with that before publicity and 5.97 percentage points compared with the same period of the previous year; The average complaint settlement time was 11.77 days, 2.17 days faster than the same period of the previous year; The consumer evaluation was 4.8 points (out of 5 points), 0.1 points higher than before publicity.

　　X. Complaints and reports have become an important channel for discovering illegal clues, and the social supervision role of consumers continues to emerge.

　　Consumers actively played the role of social supervision. In 2022, they reported 4,722,300 illegal clues to the market supervision department, up 40.34% year-on-year, including 2,027,300 illegal advertisements, 723,100 violations of consumers’ rights and interests, and 341,800 illegal food safety behaviors. Judging from the increase, reports of unfair competition, trademark violations and online trading violations all increased by more than 60% year-on-year.

　　Market supervision departments adhere to the people’s livelihood orientation, strengthen the analysis and judgment of complaints and reports, and severely investigate and punish violations of laws and regulations according to law. 281,100 cases were filed for reports of illegal advertisements and false propaganda; 63,000 cases were reported and filed against violations of consumers’ rights and interests, mainly involving the sale of products that do not meet safety requirements, counterfeiting and cheating consumers; 48,700 illegal reports on food safety were filed.

Schwarzenegger and Hamilton

1905 movie network news On July 18th, North American time, Arnold Schwarzenegger, linda hamilton, director tim miller and many other masters brought their new films (provisional translations) to SDCC Comic-Con. In addition to a brand-new behind-the-scenes production special, the Terminator crew also announced that edward furlong, who plays kate connor in the film, will return to play in the headquarters for the first time.

In this special edition, directors tim miller, Schwarzenegger and linda hamilton appeared in turn to recommend the highlights of the film for fans. The whole film continues the hard-core fighting style of the series, and has been upgraded on this basis. Various blasting melee scenes are dazzling and shocking. Although James Cameron was absent from the event, in the special edition, Cameron said that the latest Terminator would bring "adrenaline rush" to the audience, and "Card God" also praised director tim miller for filming the original style of the series.

Terminator: Dark Fate also announced another heavy news in SDCC activities: edward furlong, the actor who plays the young kate connor in Terminator 2: Judgment Day, will return to Terminator: Dark Fate this time. This is the first time that edward furlong has returned to star in this series of films after Terminator 2.

Creative group photo

In Terminator: Dark Fate (tentative translation), Arnold Schwarzenegger, the soul figure, made a heavy return as the "Terminator T-800" for the sixth time. Linda hamilton will once again play the role of Sarah Connor, the first female host. As the "father of the Terminator", Cameron is the screenwriter and producer himself. The reunion of the series of golden triangle also makes this terminator’s latest work more exciting.

Schwarzenegger

In this SDCC activity, Arnold, who is about to celebrate his 72nd birthday, is full of energy, not only in a good mood, but also praises the SDCC comic exhibition as a good place to promote movies. And linda hamilton, the heroine, is still in excellent spirits. At the event, Linda was domineering, and she kissed the "governor" on her own initiative, causing an uproar. I wonder if the two of them will join hands to fight against the villains again.

Mackenzie davis, a former actor, plays the biochemical Grace in Terminator: Dark Fate, protecting Dany, a dark-haired girl played by Natalia Reyes. Mackenzie spoke highly of linda hamilton in the interview. When asked who would win the battle for the actress in the cast, Mackenzie replied without hesitation; "Linda will win because she has a strong inner spiritual strength."

Mackenzie Davis

It is reported that Terminator: Dark Fate (temporarily translated) follows Terminator 2: Judgment Day in the plot and forms Cameron’s orthodox Terminator Trilogy together with the first two films. The film will be released in North America on November 1, 2019. I believe that it will once again set off a classic frenzy, which will bring new shock and emotion to thousands of fans.

　　BEIJING, July 30 (Xinhua) According to the website of the Ministry of Education, recently, the Ministry of Education issued opinions on strengthening and standardizing the internship management of ordinary undergraduate colleges. The opinions pointed out that universities and internship enterprises should provide students with necessary conditions and a safe and healthy environment. Students should not be arranged to practice in entertainment places, and they should not charge students fees in violation of regulations, and they should not detain their property and certificates.

　　In recent years, with the joint efforts of universities, government agencies, enterprises, institutions and social organizations, the integration of Industry-University-Research has been deepened, and the internship of college students has been carried out steadily and the quality has been improved steadily. At the same time, some colleges and universities still pay insufficient attention to practice, insufficient investment in practice funds, irregular practice base construction and inadequate practice organization and management, which affect the overall improvement of talent training quality to some extent. In order to further improve the quality of practice and effectively safeguard the legitimate rights and interests of students, schools and practice units, the Ministry of Education put forward relevant opinions on strengthening and standardizing the practice management of ordinary undergraduate colleges and universities.

　　The opinion mentioned that it is necessary to fully understand the significance of internship and accurately grasp the requirements of internship in the new era.

　　In addition, the opinion said that the internship teaching arrangement should be standardized from four aspects. First, strengthen the construction of practice teaching system; The second is to arrange the organization form of internship reasonably; Third, scientifically formulate the internship program; The fourth is to choose a good practice instructor.

　　The opinion also pointed out that it is necessary to strengthen the organization and management of internship. Colleges and universities should work out internship plans together with internship units, clarify internship objectives, tasks, assessment standards, etc., and jointly organize and implement student internships. Practice instructors should do a good job in training students, track and guide students’ internship on the spot, check students’ internship, deal with problems in practice in time, and do a good job in internship assessment. It is strictly forbidden to entrust intermediary agencies or individuals to organize and manage students’ internship on their behalf.

　　According to the opinion, colleges and universities should conduct on-the-spot investigation and evaluation before determining the internship unit, and after determining that the internship conditions are met, they should sign a cooperation agreement with the internship unit to clarify the rights, obligations and management responsibilities of both parties. If the cooperation agreement is not signed according to the regulations, no student internship may be arranged.

　　The opinion also said that it is necessary to strengthen the management of student education. Colleges and universities should do a good job in safety and discipline education and daily management of students. Practice units should do a good job in students’ safety production and professional ethics education. Students should respect the practice instructors and on-site technicians, abide by the rules and regulations and labor discipline of the school and the practice unit, keep the secrets of the practice unit, and obey the on-site education management.

　　At the same time, we should do a good job in protecting students’ rights and interests. Colleges and practice enterprises should provide students with necessary conditions and a safe and healthy environment, and may not arrange students to practice in entertainment places, charge students fees in violation of regulations, or detain students’ property and certificates. Before the internship, colleges and universities should buy internship liability insurance or personal injury accident insurance for students.

　　In addition, it is necessary to strengthen the management of on-the-job and on-the-job practice. On-the-job and on-the-job practice is an essential practical link to cultivate applied talents, and all colleges and universities should organize it scientifically and implement it according to law. Strictly sign the internship agreement among schools, internship units and students, and clarify their respective rights, obligations and responsibilities. Strictly abide by the regulations on working hours, rest and vacation. Unless there are special requirements for clinical medicine and other related majors and internship positions, the working hours shall not exceed 8 hours per day and 44 hours per week, and overtime and night shifts shall not be arranged. In order to protect the rights and interests of internship students to obtain reasonable remuneration, the labor remuneration shall not be lower than 80% of the salary standard for probation period of the same post in principle. In order to protect the legitimate rights and interests of minors, students under the age of 16 may not be arranged for internship.

　　The opinion also mentioned that it is necessary to improve the work responsibility system and strengthen the construction of practice bases. Colleges and universities should continuously deepen the integration of production and education, vigorously promote the construction of practice bases, and encourage the construction of comprehensive, open and shared practice bases that meet the needs of multi-disciplinary practice. Support qualified provincial education administrative departments and universities to strengthen the construction of internship information, establish an internship information management platform, realize the docking of internship demand information between schools and enterprises, and strengthen the whole process management of internship. Support colleges and universities to strengthen the application of modern information technology and virtual simulation technology in practice, and encourage the development of corresponding virtual simulation projects to replace on-site practice that cannot be carried out due to factors such as production technology and technological process.

　　The opinion also pointed out that colleges and universities should increase the input of internship funds to ensure the basic needs of internship. We should actively strive for the support of internship units, reduce the cost of internship and ensure the quality of internship.

　　Finally, the opinion emphasizes strengthening the supervision of internship work: the provincial education administrative department should strengthen the supervision of internship work in colleges and universities, focusing on monitoring whether the internship links in the undergraduate training program are scientific and reasonable, whether the internship organization and management are standardized, whether the safety and legitimate rights and interests of students are guaranteed, whether the internship funds are sufficient, and whether the internship effect reaches the predetermined goal. Commend universities with solid internship work and remarkable achievements in internship teaching reform and research. Investigate and deal with violations in the internship process in a timely manner. For schools and places with poor supervision, frequent problems and strong social repercussions, it is necessary to interview relevant responsible persons, urge them to implement the main responsibility, and conduct informed criticism within a certain range.

CCTV News:On May 3, some netizens reported that a "pet blind box" was collected and delivered at a courier station in Chengdu, Sichuan, and the kittens and puppies in cages were dying. Some caring people in Chengdu immediately organized rescue. A caring person who participated in the on-site rescue said that the delivery place of these cats and dogs was Chengdu Sanlian Flower and Bird Market, and the merchants delivered live pets to the buyers in the name of selling "blind boxes".

At 22: 30 on May 3, the reporter arrived at Xiqiao West Street, Chengdu Railway Station. The scene was filled with the cries of cats and dogs, which came from cages on the ground.

Chen Yulian, head of Chengdu Love Home Animal Rescue Center:This car pulled a car (cats and dogs) over, and then we followed. They just (turn) the car (cats and dogs) onto this car. Let’s take a look at this van. It’s completely closed. Close the two back doors, and all the cats and dogs must be locked inside.

Subsequently, the two trucks were stopped by volunteers in the rescue center and called the police. The reporter saw that a woven bag was put on the outside of each cage, and ZTO Express’s express bill was posted on each bag. After stopping the van, the volunteers tore a piece of each woven pocket to give the kittens and puppies air and water to drink. Subsequently, the reporter found the person in charge of the express delivery site to understand the situation.

Soon, the police of the local police station and the staff of the street office have arrived at the scene. In the early morning of May 4, these kittens and puppies were safely transferred, and law enforcement officers began to verify the information.

Chengdu Postal Administration: It will be put on file for handling.

The relevant person in charge of Chengdu Postal Administration said yesterday (May 5) that the postal administration immediately launched an investigation after paying attention to the situation of "delivering blind boxes for pets". For the behavior of the courier outlet suspected of illegally receiving and sending live animals, it will be put on file and the handling of the case will be disclosed in a timely manner according to law. At present, the local animal inspection department in Chengdu has temporarily detained all cats and dogs according to law, and temporarily placed them for inspection.

In addition, the ZTO Express company involved also issued a notice saying that these live animals were sold online by e-commerce customers of the platform, and were illegally collected by Lotus Pond outlets in Chengdu, ZTO Express. At present, the express collection business of this outlet has been suspended, and the person in charge of delivery safety of ZTO Express Sichuan Provincial Management Center has been suspended for inspection.

The transportation and delivery of live animals has been clearly stipulated by law.

Since May 1 this year, the Law on Animal Epidemic Prevention has been implemented, and there are clear legal provisions on the transportation and delivery of live animals. On March 19th last year, the State Post Bureau also issued a notice, demanding to regulate the delivery of live animals, severely crack down on the illegal delivery of wild animals and their products, and strictly regulate the delivery of live animals other than protected wild animals. Then, whether the merchants and platforms selling "pet blind boxes" and the express delivery responsible for transportation are illegal, experts have given corresponding interpretations.

Respect the law and refuse the blind box "out of line"

The rise of blind box economy is largely due to satisfying consumers’ curiosity and surprise about uncertainty. However, using blind boxed animals to build some people’s happiness on the basis of animal suffering or even loss of life is a departure from human nature and alienation of entertainment. Merchants must abide by the relevant laws and regulations on the delivery of live animals, and courier companies should not knowingly commit crimes.Respect for human nature, respect for the law, and people’s hearts are not blind, so there will be no such bad and out-of-line blind box.

　　Every time I pass the AI ? ? newsletter, some investors ask questions on the investor interaction platform: Does the company follow?Cooperation? Without cooperation, can the company participate in the project now?

　　(002575.sz) On March 13th, it was indicated on the investor interaction platform that the company has not cooperated with up to now. Please pay attention to the company’s relevant announcement for details.

　　CCTV News:On April 27th, the national science and technology major special series news release activities — — The press conference of "Large Oil and Gas Fields and Coalbed Methane Development" was held in the Ministry of Science and Technology. Experts from the Ministry of Science and Technology, the Development and Reform Commission, the Ministry of Finance, the head of the oil and gas development project and the technical chief attended the press conference and answered questions from reporters.

　　Chen Chuanhong, director of the Major Special Office of the Ministry of Science and Technology, presided over the press conference, introduced the overall progress of major national science and technology projects, and pointed out that as an important starting point for implementing the innovation-driven development strategy, the oil and gas development project produced a number of major landmark achievements in the organization and implementation process, and achieved remarkable economic and social benefits, which opened up a new industrial development direction in the oil and gas energy field, effectively supported the national energy security, and significantly improved the upstream scientific and technological innovation capability of the petroleum industry.

　　Li Fanrong, deputy director of the National Energy Administration, introduced the overall implementation progress of the oil and gas development project. Oil and gas development project is the only major national science and technology project organized and implemented by enterprises. Under the leadership of the CPC Central Committee and the State Council, and under the organization and coordination of the National Development and Reform Commission, the Ministry of Science and Technology and the Ministry of Finance, we will adhere to the innovation-driven strategy, practice the scientific and technological research mode with enterprises as the main body and Industry-University-Research as the combination, gather the superior forces of the whole society for collaborative innovation, strengthen the combination of projects and demonstration projects, and comprehensively complete the overall goals and tasks of the Eleventh Five-Year Plan and the Twelfth Five-Year Plan. The three ministries and industry experts spoke highly of the organization, management and implementation of the special project.

　　Since the implementation of the special project, significant progress has been made in six major areas, including onshore oil and gas exploration, onshore oil and gas development, engineering technology, offshore oil and gas exploration and development, overseas oil and gas exploration and development and unconventional oil and gas exploration and development, with remarkable results.

　　First, six major technical series and 20 key technologies have been formed, 13 major equipment have been developed and 22 demonstration projects have been built, and China’s oil and gas exploration and development has entered a new era of innovation and development.

　　The second is to ensure that China’s oil production is rising steadily and natural gas production is developing by leaps and bounds. The output of crude oil increased steadily from 185 million tons in 2007 to 198 million tons in 2016, and remained the fifth largest oil producer. Natural gas production rose rapidly from 67.7 billion cubic meters in 2007 to 137.1 billion cubic meters in 2016, making it the sixth largest gas producer in the world.

　　Third, it has promoted the construction of national innovation system and enhanced China’s oil and gas independent innovation capability. It has formed a high-level R&D team with 100 enterprises covering the upstream technology of the petroleum industry, more than 50 universities of the Ministry of Education and more than 20 research institutes of the Chinese Academy of Sciences. Construction of 9 national, 23 provincial key laboratories and R&D centers and other high-level innovation platforms. Related achievements won 3 national special prizes for scientific and technological progress, 5 first prizes and 19 second prizes, applied for 2,143 invention patents, formulated 185 national and industry standards, and registered 722 software copyrights.

　　Academician Jia Chengzao, the chief technical engineer, mainly introduced the great progress in the exploration and development technology of marine and deep natural gas in China. Through special research, China has made substantial breakthroughs in marine and deep natural gas exploration and development technology, discovered and built a number of large gas fields, realized the leap-forward development of natural gas production, guaranteed national energy security, and promoted social and economic development and the construction of beautiful China.

　　First, a series of international advanced natural gas exploration and development technologies have been formed, and a number of large gas fields have been discovered and built.

　　First, innovative development of major technologies for marine carbonate oil and gas exploration and development, the discovery and construction of Anyue super-large gas field with the oldest geological age, Yuanba deep reef gas field and Puguang high-sulfur gas field in Sichuan Basin, and the growth of carbonate natural gas reserves in Tarim and Ordos basins.

　　Second, the development of deep natural gas accumulation theory and exploration and development technology in foreland thrust belt, especially the conquest of major exploration technologies such as deep-seated wide-line large-scale seismic acquisition and prestack depth migration in complex mountainous areas, has expanded the depth of natural gas exploration and development in Kuqa thrust belt to 8,000 meters, and found six large gas fields with a production capacity of 26 billion cubic meters under extremely thick saline strata, ensuring the safe and stable gas supply of "West-to-East Gas Transmission".

　　Third, major breakthroughs have been made in exploration and development technologies of unconventional natural gas such as tight sandstone gas and shale gas, and unconventional natural gas has become an important part of China’s natural gas production. For example, breakthroughs have been made in key technologies such as tight sandstone gas accumulation theory and reservoir fracturing reconstruction, which has realized the effective development of Sulige large tight sandstone gas field, with an output of 22 billion cubic meters in 2016; Technologies such as multi-stage fracturing and industrial development of horizontal wells have supported the effective development of shale gas fields such as Fuling and Changning-Weiyuan, with an output of 7.8 billion cubic meters in 2016.

　　Fourth, China has made great progress in key technologies and equipment for offshore deep-water exploration and development, discovered large gas fields such as Lingshui 17-2, and successfully developed the first deep-water gas field in the South China Sea — Liwan 3-1.

　　Since the implementation of the special project, China’s natural gas industry has achieved leap-forward development, and the accumulated proven geological reserves have doubled, from 6.1 trillion cubic meters at the end of 2007 to 12.98 trillion cubic meters in 2016, and the world ranking has risen from 14th to 9th. The annual output of natural gas in China has doubled, from 67.7 billion cubic meters in 2007 to 137.1 billion cubic meters in 2016, and the world ranking has risen from ninth to sixth. The proportion of natural gas in the primary energy consumption structure increased from 3% to 6%, and increased to 8.3 ~ 10% at the end of the 13th Five-Year Plan. Make great contributions to China’s energy structure optimization and environmental improvement.

　　In addition, the exploration and development of offshore deep-water natural gas in China has made great contributions to safeguarding China’s maritime rights and interests and implementing the national marine strategy; It has cultivated new industries such as the development of unconventional natural gas resources such as shale gas and coalbed methane in China, such as the development of marine shale gas in the south, which has guaranteed the gas consumption of local industries and residents and promoted the development of local economy; The large-scale development of coalbed methane has become an important clean energy in Shanxi Province, and has made important contributions to the development of low-carbon and green economy.

　　During the "Thirteenth Five-Year Plan" period, we will further strengthen the theoretical and technical research on natural gas exploration and development, constantly overcome the bottleneck technologies of deep-seated onshore, deep-water offshore and unconventional natural gas exploration and development, provide technical support for ensuring the steady growth of national natural gas reserves and production, and promote the further optimization of national energy structure and the sustained and stable development of national economy.

The game developers’ conference struck, focusing on the game ETF(516010) opportunity. The intraday turnover exceeded 66 million yuan, and the net inflow in the past 10 days was nearly 100 million yuan.

The Global Game Developers Conference (GDC) was held in San Francisco from March 18th to March 22nd. The conference will hold hundreds of conferences covering AI, VR, AR, audio, vision, programming and other topics. The participating manufacturers include Microsoft, Google, NVIDIA, Meta, Adobe, EPIC, Unity, Roblox, Tencent and Netease.

In addition, many media reported recently that the national service of Blizzard Games is expected to officially announce its return within one month. It is understood that after the return of Blizzard National Service, Netease Entertainment Guangzhou will be responsible for the operation and Thunder Fire will be responsible for the marketing, which has aroused the concern and expectation of the majority of game lovers.

In addition, the continuous issuance of version numbers, the increase in number and the approval of heavy game version numbers have boosted industry development and market confidence, and driven the opening of new product cycles.

With the development of artificial intelligence, various tools such as art, music and copywriting have been initially implemented and iterated, and connected to the game engine for the convenience of developers. In terms of game development, some companies have initially integrated AIGC creative tools into their own art development process. In terms of gameplay innovation, AI native gameplay mainly focuses on medium and light products, but heavy products have been integrated with AI content in art design to enhance player experience and payment.

Investors who don’t have a stock account can grasp the investment opportunities of the game sector through the linked fund of the game ETF (012729).

Note: Market views change with the change of market environment, and do not constitute any investment suggestions or commitments. The individual stocks mentioned in this paper are for reference only, and do not constitute stock recommendation, nor do they constitute a forecast and guarantee for the performance of the fund. If you need to buy related fund products, please choose products that match the risk level. The fund is risky and needs to be cautious in investment.

　　Xinhua News Agency: Basketball originated in 1891 and was invented by American PE teacher Dr. james naismith. At the 1936 Berlin Olympic Games, the men’s basketball game was listed as an official event for the first time. Women’s basketball was not formally included until the 1976 Montreal Olympic Games. There are only two gold medals for men’s and women’s teams in the Olympic Games.

　　In the past 16 men’s basketball and 8 women’s basketball Olympic Games, the American men’s basketball team won 12 championships, the Soviet men’s basketball team won 2 championships, and the Yugoslav and Argentine men’s basketball teams won 1 championship each. The American women’s basketball team won five championships, the Soviet women’s basketball team won two championships and the CIS women’s basketball team won one championship. China’s best result in the Olympic Games is that men are eighth (26th Atlanta Olympic Games and 28th Athens Olympic Games) and women are second (25th Barcelona Olympic Games).

　　Rules of the game: The Olympic basketball game consists of four sections, each of which lasts for 10 minutes. If the score is equal at the end of the fourth quarter, one or more 5-minute overtime will be needed to continue the game until the winner is decided. There is no limit to the number of substitutions for each team in the competition; Pause in the first half, each team can get 2 times; You can get 3 times in the second half; At any time in each overtime, each team may have a timeout.

　　There are two kinds of violations of competition rules in basketball games: violations and fouls. Violations include: walking with the ball, illegal dribbling, punching or kicking the ball, returning the ball to the backcourt, and 3 seconds violation. In addition, it also includes the following:

　　5-second violation: the attacking player must throw the foul ball within 5 seconds; Or when being closely defended, you must pass, throw or dribble within 5 seconds; When the referee hands the ball to the penalty player, the player must make a shot within 5 seconds.

　　8-second violation: A team must make the ball enter the frontcourt (the opponent’s half) within 8 seconds from controlling the live ball in the backcourt.

　　24-second violation: Every time a player gets a live ball on the court, the team must try to shoot within 24 seconds.

　　Interference score: When the ball shot (free throw) falls in flight and is completely above the level of the hoop, the players of both sides must not touch the ball. When the shot ball touches the rim, neither team member can touch the rim or backboard, reach through the rim from below and touch the ball, and shake the backboard and the rim. If the attacker violates this rule, the basket will be invalid, and the ball will be awarded to the other side to throw the ball out of bounds in the extension of the free throw line; If the defender violates this rule, regardless of whether he hits the ball or not, the shooter (free throw) will be awarded points.

　　Fouls include the following situations:

　　1. personal foul: If a player who didn’t shoot is fouled, the non-foul team will throw the ball into the foul area near the foul place to restart the game. If the foul team is in the state of team foul punishment, it should be awarded two free throws to the players who have not shot, instead of throwing the ball into the bounds. If a player who is making a shooting action is fouled, if the shooting is successful, points shall be counted and an additional free throw shall be awarded; If you miss the shot, you will be awarded 2 or 3 free throws according to the location of the shot.

　　2. Technical foul: it is a non-contact foul, such as ignoring the referee’s warning; Violate the referee, technical representative, record desk personnel or team seat personnel impolitely; Use language and manners that offend or incite the audience; Teasing the opponent’s team members or shaking hands near the eyes of the opponent’s team members will hinder their vision; Deliberately touching the ball after it passes through the basket to delay the game; Obstruct the rapid execution of throwing the ball into bounds to delay the game; Fake a fall to fake a foul, etc. The penalty for the technical foul is to award the opponent two free throws, and then throw the ball into the boundary at the extension of the center line opposite the recording table.

　　3. Foul against sportsmanship: A player is not legally trying to grab the ball directly within the scope stipulated by the rules, and the contact foul is a violation of sportsmanship. After the foul, the opponent will be awarded a free throw, and then the ball will be thrown into the line at the extension of the center line opposite the recording table. If a player fails to make a shot, he should be awarded two free throws; A foul on a player who is shooting a basket, such as a middle basket, should be scored and awarded a free throw. If you don’t hit the basket; Two or three free throws should be awarded.

　　Notes for watching the game:

　　As the host, every spectator who enters the stadium to watch the game should watch the game in a civilized way and forbid vulgar words and deeds. Specific attention should be paid to the following points:

　　(1) Visitors should enter and leave the venue in an orderly manner, and only bring soft-packed drinks into the stadium. Don’t sit on the steps of the passage when watching the game.

　　(2) The audience should not smoke after entering the gymnasium; Don’t walk around at will during the game; The mobile phone should be turned off or set in vibration and mute state. You can’t use the flash at will, especially when the players perform free throws.

　　(3) When the host introduces the players from both sides one by one, the audience should applaud each player. When the national flag of the participating countries is raised and the national anthem of the participating countries is played, the audience should stand up and pay attention.

　　(4) Don’t use language that infringes on the opposing team in the game, applaud the wonderful performances of both sides, and don’t use boos to influence the game and suppress opponents; Don’t use provocative body language.

Editor: Qian Ruibin

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　　Beijing Science and Technology Daily, July 9th (Reporter Liu Yuanyuan correspondent Feng Yi) Can eating more fruits and vegetables really prevent diabetes? The latest scientific research gives the answer.

　　The reporter learned from West Lake University that Professor Zheng Jusheng from the School of Life Sciences of this school, together with more than 40 nutritionists in Europe, proved from the perspective of blood nutritional markers that eating more fruits and vegetables is conducive to preventing diabetes (this article refers to type 2 diabetes).

　　The study concluded that if you eat 66 grams of fruits and vegetables every day, the risk of diabetes will be reduced by 25%. This provides valuable suggestions and references for dietary guidance in the field of public health. The research results were published online in the British Medical Journal (BMJ) on July 9th, Beijing time.

　　"We have tracked and recorded more than 10,000 cases of diabetes in eight European countries, including Britain, France, Germany, Italy, Spain and Denmark, and compared more than 13,000 healthy people. From the perspective of nutritional markers, we found that eating more fruits and vegetables really plays a positive role in preventing diabetes." As the first author of the paper, Zheng Yusheng said.

　　In this study, the research team recorded seven kinds of nutrients in the blood of the experimental population, including vitamin C and six kinds of carotene. These seven blood indexes have been proved to be nutritional markers corresponding to the effective intake of vegetables and fruits. Generally speaking, the more fruits and vegetables are consumed, the higher the content of these seven indicators in the human body.

　　Through regular measurement and tracking, the research team found that the higher the nutritional markers in the body, the lower the risk of diabetes, which shows that eating more fruits and vegetables can effectively reduce the risk of diabetes. Statistics show that the seven nutritional markers have increased by a standardized unit — — The risk of diabetes will be reduced by 25% if you consume 66 grams of fruits and vegetables every day.

　　According to reports, more than 10,000 diabetic cases and 13,000 healthy control groups were screened from more than 400,000 people through nearly 10 years of follow-up, so there are long-term data to support the reliability and stability of the conclusion.

　　"Many teams have done similar research before. Some teams use questionnaires, which may have the subjective will of the experimenters, so there may be errors in the experimental results. The samples of other research teams may be only a few hundred people, and the tracking time is relatively short, so the statistical data is not representative. This study has a large sample of participants and a long experimental time, and it is of great significance in the field of public health to verify the results through a more scientific method. " Zheng Yusheng said.