The conflict among population, resource and environment requires the manufacturing to develop environmental management strategies. The green supply chain management (GSCM) is an effective way to solve the problem. The concept mcxlel of green supply chain is constructed, and strategic objects of green supply chain management are analyzed based on sustainable development theory. The basic principles of green supply chain management are discussed, which include the intergrowth theory, the cycle theory, the switchover theory and the open system theory.