港股开盘：恒生指数跌0.45%，恒生科技指数跌0.76%，海底捞低开超3%

Market Overview - The Hang Seng Index opened down 0.45% and the Hang Seng Tech Index fell by 0.76% [1] Company Performance - Haidilao opened down 3.16%, reporting a 13.7% year-on-year decline in net profit for the first half of the year [1] - BeiGene opened up 1.12%, with Royalty Pharma agreeing to pay $885 million at closing for the rights to monoclonal antibody Imdelltra outside of China [1]