A股午评：科创50低开低走跌3.73%，电子化学品、半导体板块跌幅居前

格隆汇11:34

A股主要指数早盘集体下跌，截至午间收盘，沪指跌0.59%报3809.65点，深证成指跌0.45%，创业板指跌0.44%，北证50跌0.66%，科创50跌3.73%。全市场成交额13747亿元，较上日缩量4233亿元，全市场超3700只个股上涨。盘面上，电子化学品、半导体、油气开采及服务板块跌幅居前，电力、成飞概念逆势上扬。(格隆汇)

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