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Market news: Brazilian President Luiz Inacio Lula da Silva entered the semi-intensive care unit for recovery after surgery.According to statistics, on December 13th, as of press time, eight A-share listed companies, including Weisheng Information, Weixing Intelligent, Tongda Shares, Yangfan New Materials, Xingguang Agricultural Machinery, Huawang Technology, Xinxiangwei and Infineon, disclosed their reduction.Broadcom is developing customized AI chips with three large cloud customers. Broadcom's share price rose by more than 20% at the beginning, and its total market value rose to 1.02 trillion US dollars, ranking ninth in the US stock market. After the close of the US Eastern Time on Thursday, Broadcom announced a better-than-expected fourth-quarter financial report. Not only did the profit performance be better than expected, but Broadcom's artificial intelligence revenue more than tripled this year. Broadcom's AI revenue increased by 220% to US$ 12.2 billion this year. It is estimated that the revenue of AI products will increase by 65% in the first fiscal quarter of fiscal year 2025. The CEO of Broadcom revealed that he is developing customized AI chips with three large cloud customers. It is estimated that each customer will deploy 1 million AI chips in 2027.

Morgan Stanley kept Apple's target price at $273.00.Puyin AXA Fund: Zhang Jian is the new chairman of the company. On December 13th, Puyin AXA Fund announced that since December 13th, Zhang Jian has been the new chairman of the company, while Xie Wei, the former chairman, left his post on December 13th due to work arrangements, and there is no explanation for his transfer to other positions in the company. 

Canada asked the Labor Committee to put Canadian postal workers back to work.Bosch has reached a preliminary agreement with the U.S. Department of Commerce, and will receive a chip subsidy of 225 million U.S. dollars. On December 13, local time, the U.S. Department of Commerce announced that it has reached a preliminary agreement with Bosch, a German auto parts supplier, to provide it with a subsidy of up to 225 million U.S. dollars for producing silicon carbide power semiconductors in California. This fund will support Bosch's planned investment of $1.9 billion to transform its manufacturing plant in Roseveare, California to produce silicon carbide (SiC) power semiconductors. The US Department of Commerce will also provide Bosch with about $350 million in government loans.UBS raised the target price of Broadcom from $200 to $220.