10月20日开盘，A股三大指数集体走高，创业板指涨超3%，深成指涨近2%。 | 上证指数 深证成指 | | 北证50 | | | | --- | --- | --- | --- | --- | | 3861.65 12930.81 | | 1446.22 | | | | +21.90 +0.57% +241.87 +1.91% +13.36 +0.93% | | | | | | 科创50 创业板指 | | 万得全A | | | | 1395.58 3037.53 | | 6186.18 | | | | +32.41 +2.38% +102.16 +3.48% +77.77 +1.27% | | | | | | 沪深300 中证500 | | 中证A500 | | | | 4555.32 7116.64 | | 5458.60 | | | | +41.08 +0.91% +100.57 +1.43% +65.63 +1.22% | | | | | | 中证1000 深证100 | | 中证红利 | | | | 5703.03 7292.22 | | 5562.35 | | | | +106.74 +1.49% ...