截止午间收盘，沪指涨0.06％，报3137.72点，深成指涨0.33％，报10489.94点，创业板指涨0.12％，报2120.75点，科创50指数涨2.58％，报940.12点。沪深两市合计成交额6423.92亿元，北向资金实际净卖出...