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随着国民经济对铅锌的巨大需求,为我国铅锌工业提供了良好的发展条件,从全球生产供应和我国铅锌产业实际情况看,在今后相当长一段时间内,我国铅锌产量仍将维持在高位运行。
With the huge demand for lead and zinc in the national economy, China’s lead and zinc industries have provided good conditions for development. Judging from the actual situation of global production and supply and the lead and zinc industry in China, the output of lead and zinc in our country will continue to rise for a relatively long period of time Maintain high operation.