This paper describes the remediation techniques of physical-chemical repair, bioremediation and combined repair of heavy metal pollution remediation in the mining area. And discusses the principles, advantages and disadvantages of various methods and the direction. In order to improve the quality of heavy metals used in the adsorption of soils, the preparation of clean and easily degradable eluent will be the main research object. The results showed that the supernatant and enrichment plant microbial animals could be used in the future. Remediation of heavy metal pollution in soil and its ecological restoration.