Group 1 - Zhongwei Co., Ltd. (300919.SZ) released its 2024 annual report on April 12, 2025, indicating that as of April 11, 2025, 389 institutional investors disclosed holdings in Zhongwei's A-shares, totaling 654 million shares, which represents 69.78% of the company's total share capital [1] - The top ten institutional investors include Hunan Zhongwei Holding Group Co., Ltd., Hong Kong Central Clearing Limited, and others, with a combined holding ratio of 63.65%, showing a decrease of 1.00 percentage point compared to the previous quarter [1] Group 2 - In the public fund sector, two public funds increased their holdings compared to the previous period, while three public funds reduced their holdings, indicating a slight increase in the proportion of holdings for the former and a slight decrease for the latter [2] - A total of 377 new public funds were disclosed this period, including various funds focused on new energy vehicles, while five public funds were no longer disclosed compared to the previous quarter [2] - Regarding foreign investment, one foreign fund, Hong Kong Central Clearing Limited, increased its holdings by 0.35% compared to the previous period [2]