Daqin Railway(SH:601006) Jin Rong Jie·2025-07-03 11:00Core Viewpoint - The China Securities Index ESG Sustainable Development 40 Index (ESG 40) has shown a slight increase of 0.2% to 1654.07 points, with a trading volume of 28.254 billion yuan, reflecting the performance of high ESG-rated companies in the Shanghai Stock Exchange [1] Group 1: Index Performance - The ESG 40 Index has increased by 1.04% over the past month and 0.87% over the last three months, but has decreased by 2.56% year-to-date [1] - The index is based on the ECPI ESG rating method, selecting 40 listed companies from the Shanghai 180 Corporate Governance Index that have high ESG ratings [1] Group 2: Index Holdings - The top ten weighted companies in the ESG 40 Index include: Industrial Bank (3.5%), Shengyi Technology (3.22%), Daqin Railway (3.2%), New China Life Insurance (3.17%), Bank of Communications (3.01%), Agricultural Bank of China (2.87%), Hengrui Medicine (2.85%), Sany Heavy Industry (2.85%), Juhua Co. (2.8%), and Huadian International (2.77%) [1] - The index is fully composed of companies listed on the Shanghai Stock Exchange, with a 100% allocation [1] Group 3: Industry Composition - The industry composition of the ESG 40 Index is as follows: Industrial (34.29%), Financial (12.54%), Utilities (11.95%), Materials (9.53%), Consumer Staples (6.85%), Consumer Discretionary (6.84%), Healthcare (5.36%), Energy (4.46%), Information Technology (3.22%), Communication Services (2.63%), and Real Estate (2.32%) [2] Group 4: Sample Adjustment Rules - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of January and July [3] - The sample adjustment typically does not exceed 10%, unless more than 10% of the old samples are removed from the sample space [3] - In cases of significant changes in the ECPI ESG ratings, the index may undergo temporary adjustments [3]