中触媒：首次公开发行部分限售股上市流通公告

Group 1 - The company Zhongchumai announced the listing of its shares, which will be a first-time public offering of restricted shares [1] - The total number of shares to be listed is 83,392,841 shares [1] - The shares will be available for trading starting from August 18, 2025, due to the preceding non-trading day on August 16, 2025 [1]