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中证200动态指数报2975.21点,前十大权重包含中科曙光等
SugonSugon(SH:603019) Jin Rong Jie·2025-07-23 15:07

Group 1 - The core index, the CSI 200 Dynamic Index, closed at 2975.21 points, with a one-month increase of 11.57%, a three-month increase of 12.36%, and a year-to-date increase of 5.81% [1] - The CSI A100, CSI 200 Dynamic, and Stability Indexes are constructed based on volatility and quality factors, providing diversified risk-return characteristics for investors [1] - The top ten holdings in the CSI 200 Dynamic Index include companies such as Xinyi Technology (4.62%), iFlytek (2.95%), and North Rare Earth (2.37%) [1] Group 2 - The industry composition of the CSI 200 Dynamic Index shows that Information Technology accounts for 32.41%, followed by Industrials at 15.73% and Financials at 14.02% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December, typically not exceeding 10% of the sample [2] - In cases of delisting or corporate actions like mergers, the affected companies will be removed or adjusted according to the maintenance guidelines [2]