Group 1 - The core point of the news is that Kehua Data's stock price dropped by 5.05% to 62.08 CNY per share, with a trading volume of 581 million CNY and a turnover rate of 2.01%, resulting in a total market capitalization of 31.997 billion CNY [1] - Kehua Data, established on March 26, 1999, and listed on January 13, 2010, is located in Xiamen Torch High-tech Zone, Fujian Province. The company's main business includes the production and sales of UPS power supplies for information equipment and industrial power [1] - The revenue composition of Kehua Data is as follows: 49.62% from new energy products, 21.01% from data center products, 16.43% from IDC services, 11.77% from smart electric products, and 1.17% from other sources [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under Bank of China Securities holds a significant position in Kehua Data. The fund, BOC Securities Domestic Demand Growth Mixed A (013755), held 31,700 shares in the second quarter, accounting for 2.2% of the fund's net value, ranking as the seventh largest heavy stock [2] - The BOC Securities Domestic Demand Growth Mixed A fund was established on November 9, 2021, with a latest scale of 51.129 million CNY. Year-to-date, it has achieved a return of 43.24%, ranking 1365 out of 8160 in its category, and a one-year return of 36.33%, ranking 2401 out of 8021. However, since its inception, it has incurred a loss of 43.45% [2] Group 3 - The fund manager of BOC Securities Domestic Demand Growth Mixed A is Liu Hang, who has been in the position for 2 years and 299 days. The total asset scale of the fund is 118 million CNY, with the best fund return during his tenure being -7.02% and the worst being -10.78% [3]