中华交易服务香港生物科技指数下跌3.05%，前十大权重包含金斯瑞生物科技等

Core Points - The Hong Kong Biotechnology Index (CESHKB) experienced a decline of 3.05%, closing at 7087.18 points with a trading volume of 11.816 billion [1] - Over the past month, the index has increased by 26.57%, by 25.92% over the last three months, and has risen 63.14% year-to-date [1] - The index is compiled by China Securities Index Co., Ltd. under the commission of China Securities Trading Service Co., Ltd. and aims to reflect the overall performance of biotechnology companies listed in Hong Kong [1] Index Composition - The top ten weighted stocks in the index include: - CanSino Biologics (10.86%) - Innovent Biologics (10.22%) - WuXi Biologics (9.54%) - BeiGene (9.36%) - 3SBio (7.95%) - Zai Lab (6.01%) - WuXi AppTec (5.63%) - Kelun-Biotech (5.20%) - Genscript Biotech (4.44%) - Ascentage Pharma-B (3.91%) [1] Market and Industry Overview - The index's holdings are entirely composed of stocks listed on the Hong Kong Stock Exchange, with a 100% representation in the pharmaceutical and healthcare sector [2]