Abstract: Describes the causes of the Minmetals Han Xing Mining Co.，Ltd. complicated residual ore body，according to the occurrence conditions of the residual ore body，implemented a set of effective measures of recovery technology，pointed out that the remnant ore recovery experience in safety management in the organization of production process，and other technical，economic，labor organizations，and other aspects of comprehensive measures，reference to draw on for a similar mining.

Key words: Complex residue, Residual ore recovery, Flat structure, Comprehensive measures, Safety management