西藏矿业：公司拥有罗布莎1矿群南部铬铁矿采矿权以及罗布莎矿区采矿权，采矿权批复规模为15万吨/年

Core Viewpoint - The company, Tibet Mining (000762.SZ), has clarified its chromium ore expansion target in response to investor inquiries, indicating that the approved mining capacity is currently set at 150,000 tons per year, with potential expansion subject to regulatory approval [2]. Group 1 - The company currently holds mining rights for the southern part of the Robsha 1 mining group and the Robsha mining area [2]. - The approved scale for mining rights is 150,000 tons per year, which may be expanded based on the approval from higher authorities [2].