Jin Rong Jie·2025-07-07 14:22Group 1 - The A-share market showed mixed results with the Chinese Securities Trading Service Hong Kong Biotechnology Index (CESHKB) declining by 2.61% to 7650.23 points, with a trading volume of 9.469 billion [1] - Over the past month, the CESHKB has increased by 15.23%, 28.86% over the last three months, and 75.31% year-to-date [1] - The CESHKB is compiled by the China Securities Index Co., Ltd. under the commission of the China Securities Trading Service Co., Ltd., aiming to reflect the overall performance of biotechnology companies listed in Hong Kong [1] Group 2 - The top ten holdings of the CESHKB include: CanSino Biologics (12.33%), Innovent Biologics (9.95%), WuXi Biologics (9.17%), 3SBio (8.66%), BeiGene (8.57%), Zai Lab (5.79%), WuXi AppTec (5.63%), Kelun-Biotech (5.28%), Ascentage Pharma-B (4.19%), and Kingstar Biotech (4.11%) [1] - The CESHKB's holdings are entirely composed of companies listed on the Hong Kong Stock Exchange, with a 100% representation in the healthcare sector [2]