Shenzhen Stock Exchange:
According to the requirements of the China Securities Regulatory Commission's "Guidelines for the Content and Format of Information Disclosure by Companies Issuing Securities to the Public No. 26 - Major Asset Restructuring of Listed Companies (2025 Revision)" (CSRC Announcement [2025] No. 5), we conducted a prudent verification of the authenticity of the performance of Guocheng Mining Co., Ltd.'s major asset restructuring transaction target, Inner Mongolia Guocheng Industrial Co., Ltd. (hereinafter