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50 Hong Kong stocks were repurchased by the company yesterday, with Tencent Holdings, Guangzhou Automobile Group and AIA having the largest amount of repurchase. On December 10th, a total of 50 Hong Kong stocks were repurchased by the company, and the amount of repurchase of 8 stocks exceeded HK$ 10 million. Among them, Tencent Holdings, Guangzhou Automobile Group and AIA have the largest repurchase amounts, with the repurchase amounts of HK$ 703 million, HK$ 64,988,500 and HK$ 62,310,000 respectively.Most gold stocks in Hong Kong stocks strengthened, and Zhaojin Mining rose by over 5%. As of press time, Zhaojin Mining (01818.HK) rose by 5.47%, Lingbao Gold (03330.HK) rose by 5.09% and Shandong Gold (01787.HK) rose by 2.26%.The Hang Seng Science and Technology Index rose to 1%, and the Hang Seng Index is now up 0.70%.

Trump nominated ron johnson as the US ambassador to Mexico.The change in the concept of computing power leasing has increased the daily limit of Yakang shares and Chengdi Xiangjiang, and the concept of computing power leasing has increased. Both Yakang shares and Chengdi Xiangjiang have daily limit, and Runze Technology, Yunsai Zhilian, Tongniu Information and Kehua Data have followed suit.It is reported that Blackstone Group may withdraw from its bid for Bausch & Lomb, an eye care company. People familiar with the matter said that Blackstone Group may withdraw from its joint bid for Bausch & Lomb. Earlier, it was reported that Blackstone and TPG (Detai Capital) jointly bid for Bausch & Lomb, an eye care company. At present, negotiations are still in progress. If Bausch & Lomb is willing to accept a lower price, or TPG finds another private equity investment group as a trading partner, the transaction may still be completed.

Ma Zhixin, the chief financial officer of Nissan, was informed that he would lead the business in China again. According to the Nikkei News, the board of directors of Nissan Motor Co., Ltd. decided to re-appoint Stephen Ma to take charge of the business in China, and JÉRÉMIE PAPIN, the chairman of Nissan Americas Company, will replace Ma Zhixin as the chief financial officer. In 2012, Ma Zhixin served as vice president of Dongfeng Co., Ltd., then transferred back to Nissan headquarters in 2018 and was promoted to chief financial officer the following year.Shanghai's state-owned assets reform concept stocks rose to the daily limit, and Shanghai Material Trade, First Medicine, Shibei High-tech, Kaikai Industry and Shanghai 900 set an international daily limit.Spot gold hit $2,700 per ounce, a two-week high, rising by 0.24% in the day.