永清环保：接受汇安基金等机构调研

Group 1 - Yongqing Environmental Protection (SZ 300187) announced that it received a research visit from Huian Fund on November 21, 2025, with the company’s board secretary, Pu Zhen, participating in the reception and answering investor questions [1] - For the first half of 2025, Yongqing Environmental Protection's revenue composition was 74.62% from carbon neutrality business and 25.38% from environmental protection business [1] - As of the report date, Yongqing Environmental Protection's market capitalization was 3.3 billion yuan [2]