Study on the Cooperation Decision-making Model in Integrated Green Supply Chain for Industrial Wastes Reusing Considerations

Difference from traditional green single supply chain, this paper discusses a multiple supply chains cooperation model with the consideration of production wastes reusing, integrated green supply chain. We establish the uncooperative dynamic game model and the joint decision-making model. The different waste supply and demand quantificational conditions and the output and price strategy of product under the above condition are given. Especially, through comparing the joint decision-making with the independent decision-making, the following are suggested: When waste supply is far less than demand, the cooperation scope of system profit and main product output do not exist; When waste supply is far greater than demand, the cooperation scope of main product output of upstream supply chain is the maximum, and the cooperation scope of system profit is much bigger; When waste supply is roughly matchable to demand, the cooperation scope of system profit and product output of upstream supply chain are the largest.