近年来,我国铅锌冶炼盲目发展,造成低水平重复建设,产量迅速增加。2000年全国锌产量达191万吨,铅产量达103万吨,分别比1999年的169.5万吨和90万吨净增21.5万吨和13万吨,增幅分别达到12.7％和14.4％。锌产量居世界第1位,铅产量居世界第2位。与1995年的锌产量107.67万吨,铅产量6O.79万吨相比,5年 In recent years, China’s lead and zinc smelting blind development, resulting in low-level redundant construction, output increased rapidly. In 2000, the nationwide zinc output reached 1.91 million tons and lead production reached 1.03 million tons, up 215,000 tons and 130,000 tons respectively over the figures of 1.695 million tons and 900,000 tons in 1999, up by 12.7% and 14.4% respectively. Zinc production ranks first in the world, lead output ranks second in the world. Compared with 1995, the output of zinc is 1,076,700 tons and the output of lead is 60,790 tons compared with 5 years