ANDON HEALTH(002432) 搜狐财经·2025-03-31 15:26Core Points - The Shanghai Composite Index decreased by 0.46%, while the CSI All-Share Healthcare Equipment and Services Index fell by 1.41%, closing at 13712.26 points with a trading volume of 15.283 billion [1] - Over the past month, the CSI All-Share Healthcare Equipment and Services Index has declined by 0.80%, and by 1.23% over the last three months, but has increased by 1.60% year-to-date [1] - The index is composed of listed companies in the healthcare sector, reflecting the overall performance of these securities, with a base date of December 31, 2004, set at 1000.0 points [1] Index Holdings - The top ten weighted companies in the CSI All-Share Healthcare Equipment and Services Index are: Mindray Medical (9.67%), Aier Eye Hospital (8.27%), United Imaging (6.71%), Aimeike (3.63%), New Industry (3.05%), Huatai Medical (3.02%), Yuyue Medical (2.8%), Meinian Onehealth (2.36%), Jiuan Medical (2.2%), and Shandong Pharmaceutical Glass (2.07%) [1] - The market segments of the index holdings show that 61.63% are from the Shenzhen Stock Exchange and 38.37% from the Shanghai Stock Exchange [1] Industry Composition - The healthcare sector accounts for 100.00% of the index sample holdings [2] - The index sample is adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Public funds tracking the healthcare sector include various funds such as Southern CSI All-Share Healthcare Equipment and Services Link A, Tianhong CSI All-Share Healthcare Equipment and Services ETF, and others [2]