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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)An earthquake with a magnitude of 5.8 occurred in Andre Yanov Islands, which was officially determined by China Seismological Network. At 02: 04 on December 11th, an earthquake with a magnitude of 5.8 occurred in Andre Yanov Islands (51.05 degrees north latitude and 177.10 degrees west longitude) with a focal depth of 10 kilometers.Jon Finer, US Deputy National Security Adviser: The new government will decide how to advance the Ukrainian issue.

The winning bid rate of US 3-year Treasury bonds is slightly higher than the pre-issue trading level. The winning bid rate of US Treasury issued US$ 58 billion 3-year Treasury bonds is 4.117%, and the pre-issue trading level was 4.116% when the bidding closed at 1 pm new york time. The previous round of selling increased the yield by nearly 4 basis points. The market's response to the bidding results is minimal, and the yield of each term is still close to the intraday high. Primary dealers were allocated 15.1%, lower than the previous one; The proportion of direct bidders was increased to 20.7%, and the proportion of indirect bidders was reduced to 64.2%. The bid multiple is 2.58 times, and the average of the previous six times is 2.56 times.Marcel Tijhuis, Senior Project Manager of LNG Terminal in Brunsbuttel, Germany: Call on the German government to abandon the import ban set after 2043; We believe that Germany will need this hub for a longer period of time, and even after 2043, German industrial users will still need this hub.Alaska Airlines executives said that after the merger of Alaska-Hawaii Airlines, there is no need to increase capacity, and it can transport nearly 6 million passengers every year.

The United States successfully conducted a ballistic missile interception test in Guam for the first time. The US Missile Defense Agency issued a statement on the 10th that the United States successfully conducted a ballistic missile interception test in Guam in the western Pacific for the first time. The statement said that in the test conducted that day, the United States launched a "Standard -3 Block 2A" missile using the Aegis anti-missile system equipped with a new AN/TPY-6 radar and vertical launcher, and intercepted an air-launched medium-range ballistic missile near the coast of Anderson Air Force Base in Guam. The U.S. Missile Defense Agency called this an "important step" to enhance Guam's defense, and its data will help to build a future defense system for Guam. (Xinhua News Agency)Walgreen's U.S. stocks rose to 20%. On the news, walgreen is negotiating to sell himself to private equity fund Sycamore Partners.Tesla's gains expanded to 5%. In the news, Morgan Stanley and Cantor Ftzgerald upgraded the stock rating.