Based on the problems about slicing stoping method in Zhenyuan Subsidiary Company, Yunnan Gold Co., Ltd.,a new technology of drifted slicing and stripping method was put forward.

• 针对云南黄金有限责任公司镇沅分公司分层崩落采矿法回采工艺存在的主要问题,提出了进路分层分条回采的回采新工艺。