| Since the compulsory implementation of waste classification in Shanghai,"waste classification" has become the focus of public attention.The management level of MSW classification has also become an important indicator to measure the development level and civilization level of cities or regions.In the face of the increasingly serious problem of "garbage siege",the central government and local governments attach great importance to it.In 2016,Tianjin was listed in 46 pilot cities of waste classification nationwide,and the waste classification and treatment work was officially launched.Tianjin municipal government has formulated the "three-step" strategy,planning to take the lead in selecting pilot areas in Binhai New Area and Heping District for classified operation.By the end of 2020,it is planned to basically establish the relevant laws,regulations and standard system of garbage classification,and form a reproducible and popularized model of domestic garbage classification.On the basis of a large number of domestic and foreign related theories,from the perspective of public management of urban governance,relying on the externality theory,multi-center governance theory and value identity theory,systematically and comprehensively put forward research hypotheses from the multiple perspectives of government,enterprise,community,society and residents,and establish a research model of classified treatment of household garbage in Tianjin.At the same time,through the field visits to several pilot areas,it is found that the environment of the area has been improved significantly before the comparative classification trial,but there are still many problems in the governance.Based on the analysis of the current situation of the treatment,this paper sums up the crux of the classified treatment of Tianjin residents’ garbage.In order to better solve the problems existing in the current situation of the treatment,combined with the innovative research model,a questionnaire was prepared,and the first batch of residents in Tianjin pilot waste classification communities(Xinheli community and Xidi community)were selected for sampling survey,so as to systematically and comprehensively understand the residents’ Cognition on the classification and treatment of domestic waste,and to explore the different dimensions of factors for residents by combining quantitative analysis and qualitative analysis The role of garbage classification and treatment.The research shows that government intervention,enterprise support,community support,social third-party public welfare organizations and residents’ own value identification all have different degrees of impact on the classified treatment of Tianjin residents’ domestic waste.Based on the influence of various factors,on the basis of learning from domestic and foreign governance experience,the corresponding countermeasures and suggestions are put forward.Especially in the consultation stage of relevant policies in Tianjin,it provides the decision-making departments with empirical analysis conclusions for reference. |