HBM测试环节带来10被增量，A股谁受益？| 0924 张博华划重点

Core Viewpoint - The semiconductor chip industry chain continues to show strong performance, with significant gains in stock prices and market activity [1] Market Performance - On September 24, the market opened lower but rebounded, with the ChiNext Index reaching a three-year high and the STAR 50 Index increasing by nearly 5% [1] - The total trading volume in the Shanghai and Shenzhen markets was 2.33 trillion, a decrease of 167.6 billion compared to the previous trading day [1] Sector Highlights - The chip industry chain maintained its strong momentum, with over 20 stocks hitting the daily limit up, indicating a surge in investor interest [1] - Notable stocks included Huasoft Technology with four consecutive limit-up days, Sunflower with three consecutive limit-up days, and Zhangjiang Hi-Tech with two consecutive limit-up days, reaching new highs [1] Index Performance - By the end of the trading day, the Shanghai Composite Index rose by 0.83%, the Shenzhen Component Index increased by 1.80%, and the ChiNext Index gained 2.28% [1]