A Study On The Formation Mechanism And Stability Of Ecology Supply Chain

Along with the aggravation of the global market competition and environment deterioration, the research on ecology supply chain management becomes more and more important. Domestic and foreign researches on the mix subject of ecology and industry mainly lay emphasis on the ecology industrial system, ecology industry parks and reverse, closed loop and green supply chain.It is very few to take the ecology supply chain management as an independent management pattern to conduct research.Through analyzing the composition factors, the factors coupling and the enterprise behavior of the ecology supply chain, this dissertation analyses its formation mechanism from evolution perspective, and discusses its stability in building and operation levels.This dissertation mainly includes the following chapters: in the second chapter, it gives a clear definition of the concept and structure of the ecology supply chain which differentiates the ecology supply chain from the ecology industrial system, the closed loop and green supply chain effectively; In the third chapter, it proposes the game process between the efficiency and the environment from the commercial operation focus shifting perspective, and reveals the formation mechanism of the ecology supply chain; In the fourth and fifth chapters, it establishes quantitative models based on environment entropy, supply chain decision-making, material exchanging on the inferior chain and profit distribution. It studies the stability of the building and operation of the ecology supply chain management, which provides theoretic support and the instruction for the practice of the ecology supply chain management.