创业板指收涨2.28%再创3年多新高 科创50指数涨超3%

Core Points - The A-share market experienced a collective rise on September 24, with the Shanghai Composite Index increasing by 0.83%, the Shenzhen Component Index by 1.80%, the ChiNext Index by 2.28%, the STAR 50 Index by 3.49%, and the North Exchange 50 Index by 2.03% [1] - The total trading volume across the Shanghai, Shenzhen, and North exchanges was 23,471 billion yuan, a decrease of 1,713 billion yuan compared to the previous day [1] - Over 4,400 stocks in the market saw an increase, with nearly 90 stocks hitting the daily limit up [1] - Almost all industry sectors experienced gains, with electronic chemicals, semiconductors, gaming, photovoltaic equipment, energy metals, real estate services, and battery sectors leading the rise [1] - The tourism and hotel sector recorded the largest decline among industry sectors [1] Industry Summary - The electronic chemicals sector showed significant growth, contributing to the overall market rise [1] - The semiconductor industry also performed well, reflecting positive investor sentiment [1] - The gaming sector experienced notable gains, indicating strong demand and market interest [1] - The photovoltaic equipment and energy metals sectors were among the top performers, highlighting trends in renewable energy and materials [1] - Real estate services saw an increase, suggesting a recovery or growth in this sector [1] - Conversely, the tourism and hotel sector faced challenges, resulting in a decline [1]