1986年黄沙坪铅锌矿对选矿厂实行“经济承包制”办法,充分调动了职工的积极性,铅锌精矿质量和锌回收率三项主要指标超过历史最好水平,为国家多创造价值67万多元。“经济承包制”的原则办法是:承包产量、产品质量、安全、设备、成本等指标,并制订了相应的奖罚措施,按其超产或损失的价值奖罚。实行承包后,选厂职工齐心协力出主意、想办法、订措施、攻难关,各项 In 1986, the Huangshaping lead-zinc mine implemented the “economic contract system” approach to the beneficiation plant, fully aroused the enthusiasm of the staff and workers. The three major indexes of lead-zinc concentrate quality and zinc recovery rate surpassed the best level in history and created more value for the country. Million yuan. The principle of “economic contract system” is: contract output, product quality, safety, equipment, costs and other indicators, and the development of the corresponding penalty measures, according to their overproduction or loss of value award and punishment. After the implementation of the contract, the factory workers make concerted efforts to come up with ideas, think of ways, set measures, tackling difficulties, all