Market Overview - The Shanghai Composite Index opened at 3354.97 points, up 1.17% [1] - The Shenzhen Component Index opened at 10218.33 points, up 1.35% [1] - The ChiNext Index opened at 2024.30 points, up 1.91% [1] - The CSI 300 opened at 3861.58 points, up 1.39% [1] - The STAR 50 opened at 1044.17 points, up 1.72% [1] - The CSI 500 opened at 5805.66 points, up 1.14% [1] - The CSI 1000 opened at 6171.61 points, up 1.13% [1] Index Performance - The Shanghai Composite Index recorded a gain of 38.86 points, with a trading volume of 87 billion [2] - The Shenzhen Component Index increased by 135.99 points, with a trading volume of 11.7 billion [2] - The ChiNext Index rose by 37.89 points, with a trading volume of 5.3 billion [2] - The CSI 300 Index gained 53.03 points, with a trading volume of 54.7 billion [2] - The CSI 500 Index increased by 65.32 points, with a trading volume of 2.7 billion [2] - The CSI 1000 Index rose by 68.68 points, with a trading volume of 3.1 billion [2]

中国上证综指4月21日（周一）收盘上涨14.7点，涨幅：0.45%，报3291.43点； 中国深证成指4月21日（周一）收盘上涨123.88点，涨幅：1.27%，报9905.53点； 中国沪深300指数4月21日（周一）收盘上涨12.36点，涨幅：0.33%，报3784.88点； 中国创业板指数4月21日（周一）收盘上涨30.35点，涨幅：1.59%，报1944.32点； 中国科创50指数4月21日（周一）收盘上涨10.81点，涨幅：1.07%，报1019.41点。 ...

智通财经4月11日电，指数走强，创业板指拉升涨逾1.01%，沪指涨0.21%，深成指涨0.50%；科创50指 数与北证50指数均涨超3%，并收复4月7日下跌以来的缺口。半导体芯片、高铁轨交、机器人等方向涨 幅居前，沪深京三市上涨个股近3600只。 北证50、科创50涨超3% 收复4月7日下跌以来的缺口 ...

创业板指翻红，此前一度跌超3%。北证50指数涨超5%。科创50指数涨超3%。军工股大幅反弹，晨曦航 空、北方长龙、中船应急20cm涨停。 ...