直线跳水！刚刚，高通被立案调查！

Group 1 - Qualcomm is under investigation by the State Administration for Market Regulation for failing to legally declare its acquisition of Autotalks, which may violate the Anti-Monopoly Law of the People's Republic of China [1] - Following the news, Qualcomm's stock price fell nearly 5% in pre-market trading [2] Group 2 - There are significant developments in the semiconductor industry, with Nvidia experiencing a dramatic surge, reportedly increasing by 900% [3] - Multiple brokerages are taking action in response to these market changes, indicating a potential impact on the industry [3]