铜冠铜箔：截至2025年12月31日的股东人数请参考公司将于4月发布的2025年年度报告

Group 1 - The company, Tongguan Copper Foil (301217), responded to investor inquiries on January 15, indicating that the number of shareholders as of December 31, 2025, will be available in the annual report to be released in April [1]