香港恒生指数5月7日（周三）开盘上涨507.12点，涨幅2.24%，报23169.83点；香港恒生科技指数5月7日（周三）开盘上涨142.59点，涨幅2.72%，报5382.09点；国企指数5月7日（周三）开盘上涨183.21点，涨幅2.22%，报8444.82点；红筹指数5月7日（周三）开盘上涨50.34点，涨幅1.33%，报3838.86点。
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