格隆汇9月5日｜胜宏科技(300476.SZ)盘中拉升涨超11%，报274.15元。公司发布投资者关系活动记录表称，在人工智能算力PCB领域，公司市场份额位居 全球领先，核心应用涵盖AI算力卡、算力服务器、算力服务器机柜、数据中心交换机、通用基板等关键设备。公司具备70层以上高精密线路板量产能 力，是全球首批实现6阶24层AI算力数据中心产品的大规模生产，以及8阶28层HDI与16层任意互联（Any-layer）HDI技术能力的企业。目前，公司正持续 推进10阶30层HDI的研发认证，并拥有100层以上高多层PCB技术能力。 ...

Group 1 - The People's Bank of China will conduct a 1 trillion yuan reverse repurchase operation with a term of 3 months (91 days) [1] - The State Council issued an opinion to enhance the sports industry, aiming for a total scale exceeding 7 trillion yuan by 2030 [2] - The Ministry of Industry and Information Technology released a plan to boost the electronic information manufacturing industry, focusing on AI chips and 5G/6G technologies [3] Group 2 - Agricultural Bank's market capitalization reached 2.55 trillion yuan, surpassing Industrial and Commercial Bank's 2.49 trillion yuan, becoming the A-share market's "market cap champion" [5] - Huawei launched the Mate XTs foldable smartphone, featuring the Kirin 9020 chip and HarmonyOS 5.0, starting at 17,999 yuan [6] - Bowei Alloy announced its role as a key supplier for a high-end AI smartphone from Company A, which will utilize its VC thermal materials [7] Group 3 - Wuhan Holdings plans to acquire 100% equity of Wuhan Municipal Institute for 1.6 billion yuan [9] - China Shipbuilding announced a share swap to absorb China Shipbuilding Industry Corporation, with the latter's A-share stock set to be delisted [12] - The U.S. stock market saw all three major indices rise, with the S&P 500 hitting a record closing high [13]