Abstract: The production condition of stope of Wohushan open pit mine in the past seven years was given, and the reasonable selections of stope platform development direction were systematically analyzed and compared.

• 文摘:阐述了卧虎山露天矿采场7年来的生产概况，并对其采场平台推进方向进行了系统的分析与比较，指出了合理的选择方案。