A股收评：创业板指涨1.52% 游戏、猪肉板块涨幅居前

Core Viewpoint - The A-share market showed mixed performance on September 15, with the Shanghai Composite Index declining while the Shenzhen Component and ChiNext Index increased [1] Market Performance - The Shanghai Composite Index fell by 0.26% - The Shenzhen Component rose by 0.63% - The ChiNext Index increased by 1.52% - The North China 50 Index gained 0.38% [1] Trading Volume - The total trading volume for the Shanghai and Shenzhen markets reached 23,031 billion yuan - This represents a decrease of 2,452 billion yuan compared to the previous day [1] Stock Movement - Over 3,300 stocks in the market experienced declines - Sectors with notable gains included gaming, pork, film and television, automotive parts, and CRO (Contract Research Organization) concept stocks [1]