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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.In the arrest warrant of Jin Longxian, the South Korean prosecutor clearly identified Yin Xiyue as the "chief offender of civil strife". According to a report by South Korea's Central Daily News on the 10th, on the 9th, South Korean President Yin Xiyue became the first incumbent president who was banned from leaving the country. This was the decision only six days after the "12.3 Emergency Martial Law Incident". On the same day, when the South Korean prosecutor applied for the arrest of former Defense Minister Jin Longxian, Yin Xiyue was clearly identified as the first offender of the crime of civil strife. According to the report, the South Korean prosecutor identified Jin Longxian as one of the leaders of civil strife in the arrest warrant, and was suspected of suggesting the implementation of emergency martial law and participating in important civil strife tasks. Yin Xiyue, who ordered the declaration of martial law, was accused of being "the first offender of rebellion". It is understood that the prosecution also listed other major commanders who deployed armed forces to Congress and other places as accomplices in civil strife. (Zhongxin. com)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.

Huasu Technology: Contemporary Amperex Technology Co., Limited is actively docking BMS-related products in the energy storage field. Huasu Technology said on the interactive platform on December 10 that the company and Contemporary Amperex Technology Co., Limited are actively docking BMS-related products in the energy storage field, and there is still uncertainty about whether they can reach cooperation in the later stage. Companies in the field of electric vehicle BMS have not been involved yet.Hongwei Technology: It plans to buy back shares of no more than 50 million yuan. Hongwei Technology announced that the company plans to buy back shares by centralized bidding, and the amount of repurchase is not less than 25 million yuan and not more than 50 million yuan. The source of funds is the company's own funds and special loans for stock repurchase. The repurchased shares will be used for equity incentives or employee stock ownership plans, or for the conversion of corporate bonds issued by listed companies that can be converted into shares. The repurchase price does not exceed 30.12 yuan/share, and the repurchase period is within 12 months after the board of directors deliberates and approves it.China's annual export rate in November was 6.7% in US dollars, with an expected 8.7% and a previous value of 12.70%. China's annual import rate in November was -3.9% in US dollars, with an expected 0.9% and a previous value of -2.30%.

In the first 11 months, the export of mechanical and electrical products was 13.7 trillion yuan, up 8.4%. According to the data of the General Administration of Customs, in the first 11 months of this year, the export of mechanical and electrical products was 13.7 trillion yuan, up 8.4%, accounting for 59.5% of China's total export value in the same period. The export of containers and agricultural machinery increased by 108.7% and 23.1% respectively; The export of ships and motorcycles increased by 65.3% and 24.8% respectively; Exports of flat panel display modules, automatic data processing equipment and their parts increased by 20% and 11.4% respectively. In terms of imports, in the first 11 months of this year, the imports of energy products and mineral products increased by 6.3% and 4.3% respectively; Imports of mechanical and electrical products reached 6.35 trillion yuan, up by 7.5%, of which aircraft parts and electronic components increased by 13.7% and 10.5% respectively. (CCTV News)Liu Xu, head of the expert group of the third national survey of agricultural germplasm resources: The germplasm resources improvement plan has been started. On December 10th, 2024, the Ministry of Agriculture and Rural Affairs held a press conference on introducing the national survey of agricultural germplasm resources. Liu Xu, an academician of China Academy of Engineering and the leader of the expert group of the third national survey of crop germplasm resources, said at the meeting that most of the resources currently preserved are traditional local varieties and wild related species, on the one hand, they are rich in excellent traits and genetic resources, but most of them are heterogeneous groups, with more genetic burdens, and the good traits are prominent, and the bad ones are also in them, so it is difficult to directly use them in breeding, and it needs to be improved and transformed. Because of the long period, high investment and slow effect of resource improvement, breeders are generally reluctant to engage in the improvement and creation of basic materials, which is one of the important factors that lead to the narrow genetic basis of breeding and restrict the improvement of current breeding innovation ability. This year, we have started to implement the germplasm improvement plan. As the first step, we will start with the most urgent improvement and innovation of maize germplasm resources, try first and try hard to solve the dilemma of insufficient germplasm resources. We want to create a number of excellent varieties that are "available, easy to use and want to use" and provide germplasm support for accelerating the cultivation of breakthrough new varieties. In the next step, we will summarize and implement it while gradually extending it to important crops such as soybeans and rapeseed.Aerospace Electromechanical: It is planned to reduce the capital of its wholly-owned subsidiary, Hong Kong Holdings, by 52.5 million US dollars. Aerospace Electromechanical announced on the evening of December 10 that in order to improve the efficiency of capital use and reduce the risk of overseas operation, while ensuring the normal operation of Shanghai Aerospace Holdings (Hong Kong Holdings) Co., Ltd. (hereinafter referred to as "Hong Kong Holdings"), the company plans to reduce the capital of its wholly-owned subsidiary, Shanghai Aerospace Holdings (Hong Kong) Co., Ltd. by 52.5 million US dollars. After the company recovers the capital reduction, it will all be used to repay the M&A loan.