一、行业发展背景分析 株冶火炬属于有色金属行业,主营为冶炼生产、加工、销售锌及锌合金。目前主要产品有锌锭、锌合金、硫酸等,其中电锌的销售收入占主营业务的收入85％以上(见表一)。 中国锌的储量和储量基础均居世界首位,已成为世界最大的铅锌资源国家, First, the background of the industry development Zhuzhou Metallurgical torch belongs to non-ferrous metals industry, the main smelting production, processing and sales of zinc and zinc alloy. At present, the main products are zinc ingot, zinc alloy, sulfuric acid, etc., of which sales revenue of electropalts accounts for more than 85% of the revenue from its main business (see Table 1). China’s zinc reserve and reserves base both in the world, has become the world’s largest country of lead and zinc resources,