罗平锌电：公司锗精矿的产量主要来源于铅锌矿开采过程中伴生的锗金属含量

Core Viewpoint - The company, Luoping Zinc Electric (002114.SZ), has indicated that its germanium concentrate production primarily comes from the germanium content associated with lead-zinc mining operations, with revenue contributions detailed in the company's disclosed annual report [2] Group 1 - The production of germanium concentrate is linked to the byproduct of lead-zinc mining [2] - Revenue contribution from germanium concentrate is outlined in the company's annual report [2]