上证指数开盘报3608.35点，跌0.04%。深证成指开盘报11262.98点，跌0.23%。创业板指开盘报2395.86点，跌0.45%。沪深300开盘报4148.94点，跌0.07%。科创50开盘报1065.94点，跌0.42%。中证500开盘报6345.37点，跌0.17%。中证1000开盘报6758.33点，跌0.23%。

Market Overview - The Shanghai Composite Index opened at 3608.35 points, down 0.04% [1] - The Shenzhen Component Index opened at 11262.98 points, down 0.23% [1] - The ChiNext Index opened at 2395.86 points, down 0.45% [1] - The CSI 300 opened at 4148.94 points, down 0.07% [1] - The STAR 50 opened at 1065.94 points, down 0.42% [1] - The CSI 500 opened at 6345.37 points, down 0.17% [1] - The CSI 1000 opened at 6758.33 points, down 0.23% [1] Index Performance - Shanghai Composite Index: Current price 3608.35, down 1.36, with a trading volume of 6.2 billion and a year-to-date increase of 7.66% [2] - Shenzhen Component Index: Current price 11262.98, down 26.43, with a trading volume of 7.8 billion and a year-to-date increase of 8.15% [2] - North 50 Index: Current price 1460.47, down 4.85, with a trading volume of 210 million and a year-to-date increase of 40.73% [2] - Wind All A Index: Current price 5658.03, down 8.28, with a trading volume of 14.3 billion and a year-to-date increase of 12.67% [2] - STAR 50 Index: Current price 1065.94, down 4.51, with a trading volume of 180 million and a year-to-date increase of 7.79% [2] - ChiNext Index: Current price 2395.86, down 10.74, with a trading volume of 3.5 billion and a year-to-date increase of 11.87% [2] - CSI 300 Index: Current price 4148.94, down 3.08, with a trading volume of 3.2 billion and a year-to-date increase of 5.44% [2] - CSI 500 Index: Current price 6345.37, down 10.76, with a trading volume of 1.6 billion and a year-to-date increase of 10.82% [2] - CSI 800 Index: Current price 4514.16, down 4.49, with a trading volume of 4.8 billion and a year-to-date increase of 6.81% [2] - CSI 1000 Index: Current price 6758.33, down 15.56, with a trading volume of 2.9 billion and a year-to-date increase of 13.44% [2] - CSI 2000 Index: Current price 2864.86, down 7.20, with a trading volume of 4.0 billion and a year-to-date increase of 22.01% [2] - Wind Micro Index: Current price 474047.37, down 538.33, with a trading volume of 450 million and a year-to-date increase of 50.06% [2]