Research On The Formation Mechanism And Evolutionary Game Of E-waste Recycling Industry Chain

With the development of technology and economy,the replacement of electronic products has intensified,resulting in an increase in the total amount of e-waste year by year.Insufficient formal recycling rate has led to a large amount of e-waste being disposed of at will or acquired and dismantled by informal dismantling practitioners,which not only leads to environmental damage,but also wastes the huge economic potential contained in e-waste.Therefore,in order to promote the development of the green economy and promote the formation of a good ecology for the e-waste dismantling industry,it is necessary to study the e-waste recycling industry chain,analyze its formation mechanism and the evolution path under different mechanisms,so as to better promote the development of green economy promotes the construction of ecological civilization.This paper firstly conducts a qualitative study on the formation mechanism of the evolution of the e-waste recycling industry chain from a static perspective and based on grounded theory,collects original data through textual data review and focus interviews,and then determines the main categories and related connotations through 3-level coding,and explores Relevant factors affecting its formation,establish relevant theoretical models and analyze the formation mechanism;make relevant assumptions based on the previous conclusions,and build evolutionary game models of "recycling enterprises-production enterprises" under the market mechanism and government regulation respectively,using payment The solution of the matrix calculation model is used to obtain its evolution trend and path,and sensitivity analysis is carried out to explore the influence of relevant parameters on the evolution path of the recycling industry chain.Finally,MATLAB software is used for simulation to show the evolution path and evolution results in an image and concrete manner.Finally,according to the above research conclusions,the corresponding governance strategies are put forward,which can provide some reference and reference significance for the development of green economy.The research results show that the interaction of "external conditions,driving forces,industrial specialization and operation mechanism" has spawned the e-waste recycling industry chain,and each factor affects the e-waste recycling industry chain to enter different levels of development;under the market mechanism,the e-waste recycling industry chain has the risk of evolving to an unbalanced state,but the two parties with higher initial cost or lower initial income are selected as the main body of the game system,and when the incremental cost is low,it can effectively promote e-waste The recycling industry chain evolves in an ideal direction;instead of blindly pursuing the maximization of the recycling enterprise’s revenue,its revenue should be kept within a certain threshold range;under the government’s regulation,the game system tends to be idealized,and the probability becomes larger,and There is a chance to form a unique dynamic equilibrium point.The main contribution of this paper is: in terms of theory,the content supplements the existing research on the formation mechanism of the e-waste recycling industry chain,and at the same time provides the possibility of research on the game combination mode including the main body of recycling enterprises;In terms of research methods,the combination of static and dynamic,qualitative and quantitative research methods is adopted,which enriches the research ideas and research methods of the e-waste recycling industry chain.In practice,this paper studies the formation and evolution of the e-waste recycling industry chain from static and dynamic perspectives,and provides some reference suggestions for its governance,which will help make full use of renewable resources and promote sustainable and healthy social and economic development.