On the afternoon of November 4, the A-share market staged a rapid rebound. The STAR 50 Index surged nearly 10%, the ChiNext Index climbed over 6%, the Shanghai Composite Index gained 2.16%, and the Shenzhen Component Index rose 4.22%. Trading volume across the Shanghai and Shenzhen markets reached 2.04 trillion yuan, up 334.3 billion yuan from the previous trading day. More than 4,600 individual stocks advanced across the board, with over 100 hitting the daily limit up. Stocks in the semiconductor supply chain and multiple semiconductor industry ETFs collectively surged to the daily limit up; sectors such as precious metals, innovative drug CRO concepts, computing power hardware, robotics, and physical AI strengthened, while stocks with "Yang" in their names were the sole exception, collectively weakening with multiple names hitting the daily limit down.