中证2000指数下跌1.71%,前十大权重包含东土科技等

Group 1 - The A-share market showed mixed performance with the CSI 2000 index declining by 1.71% to close at 2350.1 points, with a trading volume of 317.629 billion yuan [1] - The CSI 2000 index has decreased by 10.78% over the past month, increased by 3.15% over the past three months, and has risen by 1.82% year-to-date [1] - The CSI 2000 index consists of 2000 securities with smaller market capitalizations and good liquidity, and is part of the CSI scale index series [1] Group 2 - The top ten weighted stocks in the CSI 2000 index include: Jilun Intelligent (0.34%), Shuanglin Co. (0.28%), Meiri Interactive (0.27%), Yingshisheng (0.26%), Dongtu Technology (0.23%), Liyuan Information (0.21%), Dongfang Precision (0.19%), Wancheng Group (0.19%), Sanfeng Intelligent (0.19%), and Beite Technology (0.18%) [1] - The market segments of the CSI 2000 index holdings are primarily from the Shenzhen Stock Exchange (65.21%), followed by the Shanghai Stock Exchange (34.47%) and the Beijing Stock Exchange (0.32%) [1] Group 3 - The industry composition of the CSI 2000 index includes: Industrial (32.47%), Information Technology (16.50%), Consumer Discretionary (14.29%), Materials (11.82%), Healthcare (7.78%), Communication Services (7.34%), Consumer Staples (4.61%), Utilities (2.13%), Real Estate (2.04%), Energy (0.79%), and Financials (0.25%) [2] - The index sample is adjusted semi-annually, with adjustments occurring on the next trading day after the second Friday of June and December, with a sample adjustment ratio not exceeding 20% [2] - Public funds tracking the CSI 2000 include: Huatai-PB CSI 2000 Index Enhanced C, Harvest CSI 2000 ETF, Huatai-PB CSI 2000 ETF, and others [2]