Packaging waste is one of the main reasons which caused high concentration of PM2.5. Rationally constructing the packaging waste reduction management system is the key to reduce the contamination of PM2.5. At present, developed countries mostly with the idea of “circular economy”as the center and emphasizing“producer responsibility”, have established a more perfect packaging waste reduction management system, and the relevant laws and regulations are sound. Compared with them, there is still a big gap in China where the relevant laws and regulations need to be improved and the strong administrative intervention and economic sanctions are lacking. It is proposed to build a scientific and effective packaging waste reduction management system to reduce the impact of packaging waste on the environment from 3 aspects of consumers, production enterprises and government. Consumers form the habit of separating and recycling packaging wastes and improve the utilization rate of packaging waste to reduce the volume of packaging wastes; the enterprises apply LCLtheory to conduct green packaging design, green production and green logistics to reduce packaging waste production from the source and; the government formulates reasonable laws, regulations and uses logistics theory policies to support construction of packaging waste recycling network system.