收评：沪指涨0.1%创指涨0.38% 保险、银行等板块拉升

Market Overview - The Shanghai Composite Index closed at 3916.23 points, up by 0.10% with a trading volume of 869.265 billion [1] - The Shenzhen Component Index closed at 13086.41 points, down by 0.25% with a trading volume of 1061.873 billion [1] - The ChiNext Index closed at 3037.44 points, up by 0.38% with a trading volume of 473.694 billion [1] Sector Performance - Sectors such as engineering machinery, steel, non-ferrous metals, gas, and chemicals experienced declines [1] - Conversely, coal, insurance, and banking sectors showed strong upward movement [1] - Storage chips and innovative pharmaceutical concepts were notably active [1]