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Huatai Securities: The target price of Yum! China was raised to HK$ 472.48, and the "Buy" rating was maintained.The possibility of closing the factory cannot be ruled out because the employers and employees of Volkswagen failed to reach an agreement in the fourth round of collective bargaining. On December 9, local time, audi ag and trade union representatives held the fourth round of collective bargaining on closing the factory and salary. The two sides still failed to reach an agreement, but described the meeting as "constructive". The collective bargaining was held in Wolfsburg on the afternoon of the 9th and lasted for eight hours. Arne Maiswon Kerr, the chief negotiator of Volkswagen, said that the negotiations were "constructive", but he also said that "there is still a long way to go to reach a feasible solution" and "we still cannot rule out the possibility of closing the factory". Tollsten Grog, the chief negotiator of the German Metal Industry Union, recognized the "constructive atmosphere" of the talks, but said that the positions of the two sides were still "far apart". It is reported that the two sides plan to continue collective negotiations from December 16th to 17th. Audi ag and the trade union failed to reach an agreement in the previous three rounds of negotiations.International Air Transport Association (IATA): In 2025, the number of passengers in the global aviation industry will reach a record 5.2 billion.

Hang seng china enterprises index erased the previous 3.5% increase.Donghai securities: The refrigerant industry is expected to maintain a high degree of prosperity. According to the donghai securities Research Report, in 2025, the second-generation refrigerant quota will be reduced, and the total production quota of the third-generation refrigerant will remain at the baseline value. With the increase in demand for new household air conditioners and maintenance and replacement, the supply and demand relationship of the third-generation refrigerants will tighten, and the downstream air conditioners will be rapidly upgraded in December. The refrigerant industry is expected to maintain a high degree of prosperity, and the profitability of related refrigerant manufacturers is expected to be greatly improved. It is suggested to pay attention to the leading refrigerant industry and fluorine chemical production enterprises with relatively perfect industrial chain, such as Juhua, Sanmei and stone resources related to fluorine chemical raw materials.Xu Qing, assistant to the former president of China Industrial and Commercial Bank of China Hunan Branch, was examined and investigated. Xu Qing, assistant to the former president of China Industrial and Commercial Bank of China Hunan Branch, was suspected of serious violation of discipline and law. At present, he is being examined by the Disciplinary Committee of China Industrial and Commercial Bank of China Hunan Branch and supervised by Zhuzhou Municipal Supervision Committee. (Sanxiang discipline)

The latest development of quantum computing research: A new generation of quantum chips can improve the quantum error-correcting function. The internationally renowned academic journal Nature recently published a quantum computing paper saying that the latest generation of quantum chips of Google Quantum AI can realize the quantum error-correcting function of suppressing errors below a critical threshold, which is considered to be a necessary condition for realizing the practical application of quantum computing in the future. Researchers believe that the performance expansion of the latest generation of quantum chips may promote the operational requirements of large-scale fault-tolerant quantum computing. (Zhongxin. com)GF Securities: gave Ziguang Guowei a "buy" rating with a reasonable value of 96.85 yuan.Israeli Prime Minister Benjamin Netanyahu took the witness stand.