节能环境股价跌5.08%，华润元大基金旗下1只基金重仓，持有7.06万股浮亏损失2.75万元

Group 1 - The core point of the news is that 中节能环境保护股份有限公司 (China Energy Conservation Environmental Protection Co., Ltd.) experienced a decline in stock price by 5.08%, trading at 7.29 yuan per share, with a total market capitalization of 22.592 billion yuan [1] - The company, established on March 28, 2001, and listed on November 12, 2010, specializes in energy-saving and environmental protection equipment, with its main business revenue composition being 86.49% from solid waste comprehensive treatment, 8.12% from electrical equipment, 3.26% from construction services, 1.31% from environmental protection equipment, and 0.81% from other services [1] Group 2 - 华润元大量化优选混合A (China Resources Yuanda Quantitative Optimal Mixed A) fund holds 70,600 shares of 中节能环境, accounting for 2.45% of the fund's net value, making it the ninth largest holding [2] - The fund has a total scale of 19.1346 million yuan and has achieved a return of 13.38% year-to-date, ranking 567 out of 8,873 in its category, with a one-year return of 47.65%, ranking 2,107 out of 8,119 [2] Group 3 - The fund manager of 华润元大量化优选混合A is 李武群, who has been in the position for 9 years and 294 days, with the fund's total asset size being 17.2 million yuan [3] - During his tenure, the best fund return was 101.82%, while the worst return was -33.82% [3]