上证指数开盘报3388.78点，涨0.10%。深证成指开盘报10200.45点，涨0.16%。创业板指开盘报2046.43点，涨0.34%。沪深300开盘报3877.80点，涨0.10%。科创50开盘报991.31点，跌0.03%。中证500开盘报5772.78点，涨0.19%。中证1000开盘报6161.14点，涨0.13%。

Market Overview - The Shanghai Composite Index opened at 3388.78 points, up 0.10% [1] - The Shenzhen Component Index opened at 10200.45 points, up 0.16% [1] - The ChiNext Index opened at 2046.43 points, up 0.34% [1] - The CSI 300 opened at 3877.80 points, up 0.10% [1] - The STAR 50 opened at 991.31 points, down 0.03% [1] - The CSI 500 opened at 5772.78 points, up 0.19% [1] - The CSI 1000 opened at 6161.14 points, up 0.13% [1] Index Performance - The Shanghai Composite Index recorded a transaction amount of 4 billion with a year-to-date increase of 1.10% [2] - The Shenzhen Component Index had a transaction amount of 6.7 billion with a year-to-date decrease of 2.06% [2] - The STAR 50 index had a transaction amount of 0.61 billion with a year-to-date increase of 0.24% [2] - The ChiNext Index recorded a transaction amount of 2.7 billion with a year-to-date decrease of 4.44% [2] - The CSI 300 had a transaction amount of 1.6 billion with a year-to-date decrease of 1.45% [2] - The CSI 500 recorded a transaction amount of 1.1 billion with a year-to-date increase of 0.82% [2] - The CSI 1000 had a transaction amount of 1.8 billion with a year-to-date increase of 3.41% [2] - The CSI 2000 recorded a transaction amount of 3.9 billion with a year-to-date increase of 11.00% [2] - The Wande Micro Index had a transaction amount of 0.51 billion with a year-to-date increase of 29.38% [2]