Recycling of renewable resources in the economic development model of recycling of materials, is becoming a global trend. The strategy of sustainable development has been unanimously agreed. Sustainable development is not only in line with the needs of contemporary human, and not compromising the ability of future generations to meet their needs ability of development, we pay attention to economic growth in the number of, also want to pay attention to the quality of the pursuit of economic growth. The main symbol is that the resources can be used forever, to maintain a good ecological environment.