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Hundreds of people were killed or injured in two days when many places in Sudan were attacked. On December 10th, local time, Ahmed Osman hamzah, governor of Khartoum State, where Sudan's capital Khartoum is located, said that the capital city of Omdurman was shelled that day, killing at least 65 civilians and injuring hundreds more.During the year, the amount of A-share repurchase has exceeded 160 billion yuan, and "cancellation" has become the mainstream. Wind data shows that 2,446 repurchase schemes have been implemented this year, involving more than 160 billion yuan, far exceeding the level of last year. Different from the past, the current wave of buybacks is characterized by great strength, short term, quick implementation and large number of cancelled buybacks. At the same time, with the support of special loans for stock repurchase, more and more listed companies join the buyback team. Not only are there a large number of listed companies participating in the repurchase, but the "efficiency" of this round of repurchase is also high, and the short term and quick implementation have become a point of view. At the same time, write-off repurchase has become the mainstream. In addition to Hikvision, Kweichow Moutai plans to implement a share repurchase plan with its own funds of 3 billion to 6 billion yuan, and the repurchased shares will be used to cancel and reduce the registered capital of the company. In addition, companies such as Wuxi PharmaTech, Jiu 'an Medical, and Yili Co., Ltd. disclosed repurchase plans with a ceiling of more than 1 billion yuan, and all of them were used for capital reduction and cancellation. (Securities Times)A rational view of the surge in the bond market should not ignore the risks behind it. Recently, bond yields have dropped rapidly. When investors enjoy the dividends brought by the surge in the bond market, they must also remain rational and not ignore the risks behind them. The market has filled the expectations of the bond market. If there is a gap between future policy implementation and expectations, the market may have the possibility of substantial adjustment. Most financial institutions are bulls in the bond market. In the case of unilateral upward interest rates and no hedging instruments, once the market is obviously disturbed, it is necessary to be alert to the risk of trampling. At present, the yield of 10-year treasury bonds has dropped to 1.84%. Market participants should realize that the future downside is limited, but the upside is great. (SSE)

Tesla's gains expanded to 5%. In the news, Morgan Stanley and Cantor Ftzgerald upgraded the stock rating.Russian Deputy Foreign Minister: Bashar al-Assad is currently safe. Russian Deputy Foreign Minister Ryabkov said in an interview with NBC News on the 10th that Bashar al-Assad is currently in a safe state, which shows that Russia has taken necessary actions in this special situation.The heads of the South Korean Police Department and Seoul Local Police Department were arrested urgently. According to Yonhap News Agency's report quoted by the special investigation team, the South Korean authorities arrested two heads of the police department without arrest warrants on suspicion of preventing them from entering or leaving the National Assembly during martial law. According to reports, Cho Ji-ho, director of the South Korean Police Department, and Kim Bong-sik, director of the Seoul Local Police Department, were "urgently arrested".

The trillion-dollar market of low-altitude economy is gaining momentum. Driven by many factors such as policy, technology and application, the trillion-dollar market of low-altitude economy is gaining momentum, attracting various industrial giants such as Huawei, ZTE, Meituan, SF Express, China Mobile, China Telecom and China Unicom to enter the market one after another. In the eyes of the industry, the low-altitude economy is just like high-tech real estate, which adds a three-dimensional space for development and utilization on the original two-dimensional plane, thus generating economic value and giving birth to industrial ecology. "In the future, low-altitude aircraft, like cars on the ground, will be free and standardized to operate at low altitude." (Securities Times)French Presidential Assistant: President Macron told party leaders that he did not want to dissolve the National Assembly in the remaining 30 months of his term.Lilly. N CEO: The company will test diet pills for smokers and alcoholics.