摘要
从我国和西方各国在黄金开采状况:产量增长状况、资源条件、开采技术与装备条件、经营管理与效益等方面进行了较详细的比较,并指出了开采技术的发展趋势与提高效益的途径,对我国的黄金工业具有指导意义.
Detai1ed comparison of go1d mining status between China and some western countries is made,in the respect of production increase, gold resources, mining techno1ogy and equipment, business management and profit. The deve1opment tendency of mining technology and the means to arise the profit are pointed out,which is significant to China gold industry.
关键词
黄金工业
金矿
采矿
gold mining, comparison study on gold mining, gold economics