The work aims to discuss the safe use of the salvage package in order to reduce the use risk of packaging in the process of transportation and circulation of dangerous goods. The inspection requirements for the salvage packaging of dangerous goods were summarized. Combined with the application examples of salvage packaging, the main problems existing in the use of salvage packaging were analyzed. The safe use of the salvage package could to some extent ensure the circulation safety of unqualified dangerous goods packaging and maximize risk and economic loss caused by accidents, thus reducing the secondary hazards. The discussion on the application of salvage packaging for dangerous goods puts forward several noticeable problems in the process of using salvage package, based on which the safe management on the dangerous goods can be effectively enhanced.