中证A100动态指数报2562.61点，前十大权重包含立讯精密等

Group 1 - The core viewpoint of the news is that the 中证A100动态指数 has shown a decline of 4.88% over the past month but has increased by 1.41% year-to-date, indicating mixed performance in the market [1] - The top ten holdings of the 中证A100动态指数 include 宁德时代 (13.11%), 中国平安 (10.74%), 比亚迪 (6.71%), 中信证券 (5.03%), 立讯精密 (3.95%), 中芯国际 (3.53%), 汇川技术 (2.84%), 北方华创 (2.63%), 寒武纪 (2.55%), and 海光信息 (2.53%) [1] - The market capitalization distribution of the 中证A100动态指数 shows that 51.23% of the holdings are from the Shenzhen Stock Exchange, while 48.77% are from the Shanghai Stock Exchange [1] Group 2 - The industry composition of the 中证A100动态指数 indicates that Information Technology accounts for 29.75%, Industrial for 27.99%, Financial for 15.78%, Materials for 8.48%, Consumer Discretionary for 7.88%, Communication Services for 5.04%, Real Estate for 2.76%, and Healthcare for 2.33% [2] - The index sample is adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December, with a sample adjustment ratio generally not exceeding 10% [2] - In special circumstances, the index may undergo temporary adjustments, and companies that are delisted will be removed from the index sample [2]