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一、我国铅锌工业的现状及特点 由于八、九十年代我国铅锌冶炼工业的飞速发展,出现了冶炼能力大于采选能力的状况,同时由于供需杠杆作用,采选能力也飞速提高。我国已成为世界铅锌生产大国,锌产量居世界第一,铅产量仅次于美国而居世界第二,铅的产量超出国内需求的30％,锌的产量超出国内需求的25％,业已成为世界最重要的铅锌出口国。
First, the status quo and characteristics of China’s lead and zinc industry As the rapid development of China’s lead and zinc smelting industry in the eighties and nineties, smelting capacity is greater than the capacity of mining and dressing, while the ability of mining and dressing due to supply and demand leverage rapidly increased. China has become the largest producer of lead and zinc in the world with the largest zinc output in the world, the second largest in the world in terms of lead output, the lead output exceeding 30% of domestic demand, and the zinc output exceeding 25% of domestic demand, which has become The world’s most important lead and zinc exporter.