宝武镁业：公司参股公司安徽宝镁持有白云岩矿资源储量13亿吨

Core Viewpoint - The company Baowu Magnesium has significant mineral resources that ensure stable raw material supply for its magnesium and magnesium alloy production, supporting the development of its entire magnesium industry chain [1] Resource Summary - Subsidiary Chao Lake Baomag has a limestone resource reserve of 90 million tons and is currently in operation [1] - Subsidiary Wutai Baomag has a limestone resource reserve of 580 million tons [1] - The associated company Anhui Baomag holds a limestone resource reserve of 1.3 billion tons, with partial mining already conducted [1]