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The Beijing Municipal Science and Technology Commission and Zhongguancun Management Committee investigated the brain-computer interface technology under Chengyitong. Recently, Li Junnan, Minister of the Frontier Department of Medical Center of Beijing Science and Technology Commission and Zhongguancun Management Committee, and Zheng Meng, Deputy Director of Daxing District Science and Technology Commission, and his party went to Beijing Naolin Technology Co., Ltd., a subsidiary of Chengyitong, to have in-depth exchanges on further promoting the development and application of brain-computer interface technology. According to reports, at present, the company has made a series of important technological breakthroughs, and has completed the trial production of three prototypes of nerve rehabilitation products based on brain-computer interface technology, namely, products based on visual evoked potential paradigm-brain-computer interface cognitive rehabilitation system, brain-computer interface hand function rehabilitation system, and innovative mixed paradigm products based on visual reinforcement of motor imagination-brain-computer interface upper and lower limb active and passive rehabilitation system.Easyhome: It spent 19,443,600 yuan to buy back shares, with the highest transaction price of 3.26 yuan/share. On December 9, Easyhome announced that the company would buy back shares by centralized bidding for the first time through the special securities account for share repurchase, with 6,012,800 shares repurchased, accounting for 0.10% of the company's total share capital, with the highest transaction price of 3.26 yuan/share and the lowest transaction price of 3.26 yuan/share.From next month, Wuhan will be exempted from the qualification examination fee for taxi drivers. It was learned from the Passenger Transport Development Center of Wuhan Municipal Transportation Bureau that from next year, Wuhan will no longer charge the qualification examination fee for cruising taxis and online booking taxi drivers.

8.8 billion cubic meters of natural gas is supplied to Hubei. It was learned from Huazhong Company, the State Pipe Network Group, that on the basis of delivering more than 8.2 billion cubic meters of natural gas to Hubei last year, considering the growing demand for natural gas in Hubei, the company further implemented the natural gas supply resources. It is estimated that 8.8 billion cubic meters of natural gas can be delivered to Hubei this year, accounting for 97.7% of Hubei's natural gas market, which can guarantee Hubei's people's livelihood and economic development needs this winter.General Administration of Customs: China's imports of iron ore, coal and natural gas increased in the first 11 months. According to customs statistics, in the first 11 months of 2024, China imported 1.124 billion tons of iron ore, up 4.3%, and the average import price (the same below) was 768 yuan per ton, down 3.9%; 506 million tons of crude oil, down by 1.9% to 4,208.8 yuan per ton, up by 0.3%; 490 million tons of coal, up 14.8%, 688.4 yuan per ton, down 12.5%; 120 million tons of natural gas, up by 12% to 3,506.2 yuan per ton, down by 5.8%; 97.09 million tons of soybeans, an increase of 9.4% and a decrease of 15.1% to 3,591.7 yuan per ton; Refined oil reached 44.94 million tons, up by 4.5%, reaching 4,322.9 yuan per ton, up by 4.5%. In addition, 26.333 million tons of plastics with primary shapes were imported, a decrease of 2.4% to 10,800 yuan per ton, a decrease of 0.1%; The unwrought copper and copper products reached 5.127 million tons, up by 1.7% and 67,700 yuan per ton, up by 11.1%.In November, China's dollar-denominated exports increased by 6.7% year-on-year, while imports decreased by 3.9%.

The concept of Tik Tok rose before noon, and the provincial and Guangzhou Group hit the board in a straight line. Tianlong Group rose by more than 10%, followed by Xinghui Entertainment, Chinese Online and Gravitational Media.Yijing Optoelectronics invested in the establishment of a new company in Ningxia, including battery manufacturing business. According to the enterprise survey APP, Ningxia Yijing Optoelectronics Technology Co., Ltd. was recently established, with the legal representative of Liu Qiang and the registered capital of 100 million yuan. Its business scope includes: solar power generation technical services; Sales of special equipment for semiconductor devices; Manufacture of special equipment for semiconductor devices; Battery manufacturing, etc. Enterprise investigation shows that the company is wholly owned by Changzhou Yijing Optoelectronics Technology Co., Ltd., a subsidiary of Yijing Optoelectronics.Electric wind power set up a new company, including offshore wind turbine business. The enterprise search APP shows that recently, Shangdian Ruoqiang New Energy Co., Ltd. was established with Gao Xiang as its legal representative and registered capital of 1 million yuan. Its business scope includes: sales of new energy prime mover equipment; Sales of onshore wind turbines; Offshore wind turbine sales, etc. Enterprise equity penetration shows that the company is wholly owned by Electric Wind Power.