收评：创业板指大涨1.98% 小金属板块涨幅居前

Market Performance - The three major A-share indices collectively rose today, with the Shanghai Composite Index closing at 3996.94 points, an increase of 1.18%, and a trading volume of 10,434.04 billion yuan [1] - The Shenzhen Component Index closed at 13,489.40 points, up by 1.51%, with a trading volume of 12,967.27 billion yuan [1] - The ChiNext Index ended at 3,234.46 points, rising by 1.98%, with a trading volume of 6,117.19 billion yuan [1] Sector Performance - The small metals, electronic chemicals, and components sectors showed the highest gains [1] - Conversely, the wind power equipment, gaming, and cultural media sectors experienced the largest declines [1]