金徽矿业股份有限公司关于归还临时补充流动资金的闲置募集资金的公告

Group 1 - The company has returned idle raised funds of RMB 40 million as of December 26, 2025 [1][2] - The company had previously approved the temporary use of idle raised funds not exceeding RMB 60 million for working capital, with a usage period of up to 12 months [2] - The return of the funds has been notified to the sponsor institution and the representative [2] Group 2 - The company signed a maximum guarantee contract with Huaxia Bank for a guarantee amount of RMB 10 million for its wholly-owned subsidiary Minghao Mining [6][9] - The guarantee is necessary to meet the construction and operational needs of the subsidiary, as its own funds are insufficient for the project [9] - The total estimated guarantee amount provided by the company for its subsidiaries is RMB 1.6 billion, with a cumulative guarantee balance of RMB 442.87 million, accounting for 13.58% of the company's audited net assets for 2024 [12]