国城矿业：关于提前赎回国城转债暨即将停止转股的重要提示性公告

Group 1 - The core point of the article is that Guocheng Mining announced the forced redemption of its convertible bonds, "Guocheng Convertible Bonds," if they are not converted by December 11, 2025 [2] - After the redemption is completed, the "Guocheng Convertible Bonds" will be delisted from the Shenzhen Stock Exchange [2] - Investors holding "Guocheng Convertible Bonds" that are pledged or frozen are advised to解除质押 or freeze before the conversion deadline to avoid forced redemption due to inability to convert [2]