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US natural gas futures rose 6% in the day, and US natural gas futures rose 6% in the day, and are now reported at $3.353 per million British heat.China Chengtong and China Yizhong set up an enterprise management center with a capital contribution of 6.25 billion yuan. According to Tianyancha App, Zhongcheng (Beijing) Enterprise Management Center (Limited Partnership) was recently established. The executive partner is Yizhong Group Sunac Technology Development Co., Ltd., with a capital contribution of 6.25 billion yuan. The business scope is enterprise management and enterprise management consulting. It is owned by China Chengtong's Beijing Chengtong Capital Investment Co., Ltd., China Yizhong Group Co., Ltd. and its subsidiary Sunac Technology Development Co., Ltd.On December 12, the average price of pork in the national agricultural products wholesale market was 23.14 yuan/kg, which was the same as yesterday. According to the monitoring of the Ministry of Agriculture and Rural Affairs, the "200 Index of Agricultural Products Wholesale Price" was 121.01 on December 12, up 0.07 points from yesterday, and the wholesale price index of "vegetable basket" products was 122.15, up 0.08 points from yesterday. As of 14:00 today, the average price of pork in the national agricultural products wholesale market was 23.14 yuan/kg, which was the same as yesterday; Beef is 60.10 yuan/kg, down 0.4% from yesterday; Mutton 59.19 yuan/kg, up 0.2% from yesterday; Eggs are 10.19 yuan/kg, up 0.2% from yesterday; White striped chicken was 17.74 yuan/kg, down 0.5% from yesterday. The average price of 28 kinds of vegetables monitored is 5.02 yuan/kg, up 0.2% from yesterday; The average price of six kinds of fruits monitored is 7.15 yuan/kg, down 0.4% from yesterday. Crucian carp 19.28 yuan/kg, down 1.6% from yesterday; Carp 14.30 yuan/kg, down 0.6% from yesterday; Silver carp 10.10 yuan/kg, down 3.3% from yesterday; Hairtail is 41.11 yuan/kg, up 1.3% from yesterday.

Jingzhou, Hubei Province reported that a large drone fell: the drone crashed into a structure out of control during the test and caught fire, and one person was injured. On December 12, the emergency service center of Jingzhou Economic Development Zone, Hubei Province issued a briefing. At 11: 10 on the 12 th, a company was testing a fixed-wing drone, and the drone crashed into the structure and caught fire. At present, the fire has been put out, and one injured person is being fully treated. The cause of the accident is under investigation.In the latest centralized purchase of sitagliptin tablets, the price dropped to less than 20 cents per tablet, with a drop of over 90%. The reporter learned at the scene of the tenth batch of drug centralized purchase that more than 30 companies bid for sitagliptin, which is known as the largest variety in this centralized purchase, including Huahai Pharmaceutical, Kelun Pharmaceutical, Zhengda Tianqing, tonghua dongbao, Zhejiang Pharmaceutical, Jiudian Pharmaceutical, Shiyao Ouyi, Chenxin Pharmaceutical and many other companies. Judging from the bidding results, the lowest bid price among enterprises has dropped below 0.2 yuan per piece, which is more than 90% lower than the limit price. Statistics show that in 2023, the sales of this product in the terminals of public medical institutions in China exceeded 2 billion yuan, and the sales of Merck, the original research manufacturer, accounted for more than 90%, so there is a large room for the replacement of generic drugs. The quotation of Meradong in this collection is about 7.37 yuan per piece. (science and technology innovation board Daily)Network Information Office: The Network Security Standards Committee should speed up the development and release of standards such as "Identification Method of Synthetic Content Generated by Artificial Intelligence" and strengthen the research on relevant network security standards such as intelligent networked vehicles. The second "Standards Week" of the National Network Security Standardization Technical Committee in 2024 was held in Haikou City, Hainan Province from December 8 th to 11 th. Wang Jingtao, deputy director of the National Network Information Office, pointed out that standing at a new starting point and a new journey, the Network Security Standards Committee should do a solid job in network security standardization. First, it is necessary to build a national network security defense system supported by standards, and promote the release and implementation of standards such as the boundary determination method of key information infrastructure, the index system of security protection capability, the alarm information format of network security products, and the asset information format as soon as possible, and accelerate the formation of systematic defense capabilities. Second, it is necessary to use standards to help data security governance and supervision, speed up the development of standards such as data classification and classification protection requirements and compliance audit of personal information protection, and ensure the safe and orderly flow of data. Third, it is necessary to lead the safe and orderly development of new technologies and applications such as artificial intelligence with standards and norms, accelerate the development and release of standards such as "Identification Method of Synthetic Content Generated by Artificial Intelligence", and strengthen the research on relevant network security standards such as intelligent networked vehicles and autonomous driving, effectively escorting the safe development of emerging future industries. Fourth, we should use standards to boost the international influence of China's cybersecurity, continue to push China's cybersecurity standards "going global", do our best to run the SC27 international conference in the second half of 2025, and strive to achieve a double harvest of conference organization and conference technical achievements.

South Korea's National Election Commission: South Korean President Yin Xiyue's remarks undermined South Korea's electoral system.Market information: The major shareholders of Hershey, an American chocolate manufacturer, will reject the takeover proposal of Yizi International, thinking that the other party's offer is too low.Flying Pig: In 2024, the number of holiday businesses whose GMV exceeded 100 million yuan was three times that of last year. On December 12, Flying Pig said at the 2024 holiday business conference that under the positioning of the open platform, the business efficiency and business satisfaction of businesses continued to improve. In 2024, the number of travel agencies, amusement parks, cruise ships and other holiday businesses on the Flying Pig platform maintained double-digit growth year-on-year. The number of businesses with GMV exceeding 100 million yuan was three times that of last year, and the average order volume of gold medal merchants reached more than twice the market level, with a conversion rate about 20% higher.