中持股份股价跌5.05%，易方达基金旗下1只基金重仓，持有22.06万股浮亏损失14.78万元

Group 1 - The core point of the news is that Zhongzhi Water Holdings Co., Ltd. experienced a 5.05% drop in stock price, closing at 12.59 yuan per share, with a total market value of 3.214 billion yuan [1] - The company, established on December 31, 2009, and listed on March 14, 2017, primarily engages in wastewater treatment operations, EPC for wastewater and sludge treatment, and sales of technical products and other comprehensive services [1] - The revenue composition of the company is as follows: 65.22% from operational services, 24.78% from construction projects, and 10.00% from technical product sales and services [1] Group 2 - From the perspective of fund holdings, E Fund has one fund heavily invested in Zhongzhi Water, specifically the E Fund Yibai Intelligent Quantitative Strategy Mixed A (005437), which held 220,600 shares, accounting for 0.42% of the fund's net value [2] - The estimated floating loss for the fund today is approximately 147,800 yuan [2] - The E Fund Yibai Intelligent Quantitative Strategy Mixed A was established on January 24, 2018, with a current scale of 352 million yuan, and has achieved a year-to-date return of 10.88% [2] Group 3 - The fund manager of E Fund Yibai Intelligent Quantitative Strategy Mixed A is Yin Ming, who has been in the position for 4 years and 314 days, with a total asset scale of 2.813 billion yuan [3] - During Yin Ming's tenure, the best fund return was 128.51%, while the worst was 11.79% [3] - The co-manager, Liu Yang, has been in the role for 146 days, managing assets totaling 768 million yuan, with a best return of 17.59% and a worst return of 17.45% during his tenure [3]