Sou Hu Cai Jing·2025-07-21 13:51Core Points - The China Securities Index AH Economic Growth Index has shown significant growth, with a 7.97% increase over the past month, 10.26% over the last three months, and a year-to-date increase of 13.34% [1] - The index comprises financially sound leading companies from both mainland and Hong Kong markets, reflecting the performance of companies benefiting from changes in the national economic structure [1] - The index's top ten holdings include Tencent Holdings (9.46%), Alibaba-W (9.43%), Meituan-W (3.83%), Yum China (3.37%), Jiangsu Bank (3.03%), Jitu Express-W (2.96%), Muyuan Foods (2.56%), Dekang Agriculture (2.43%), Wens Foodstuff Group (2.3%), and China Telecom (1.84%) [1] Market Composition - The index's market composition shows that the Hong Kong Stock Exchange accounts for 52.86%, the Shanghai Stock Exchange for 30.81%, the Shenzhen Stock Exchange for 16.33%, and the Beijing Stock Exchange for 0.00% [1] - In terms of industry representation, the index has 20.08% in industrials, 19.84% in consumer discretionary, 15.61% in communication services, 11.42% in information technology, 9.15% in consumer staples, 8.30% in financials, 6.14% in materials, 4.91% in healthcare, 1.69% in utilities, 1.68% in energy, and 1.18% in real estate [2] Index Adjustment Mechanism - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Weight factors are adjusted in accordance with the sample changes, and in special circumstances, temporary adjustments may be made [2]