Theories And Application Study On The Demolition Suitability Evaluation In The Linkage Between Urban-land Taking And Rural-land Giving

In2004, the policy of the linkage between urban-land taking and rural-landgiving (LUTRG) was proposed. The policy has played a major role in keepingdynamic balance of total cultivated land amount, coordinating urban and ruraldevelopment and constructing the socialist new countryside. But, with the gradualfurther development of LUTRG, the imperfection of the policy itself and thedisadvantages of management methods gradually revealed, among them, the problemsfrom the unreasonable choose of demolition district have been significant obstaclesrestricting the successful implementation of LUTRG. The sustainable development ofLUTRG sorely needs to carry out the demolition suitability evaluation to providereferences for the demolition planning and approval. However, the relevant researchresults in this field at home and abroad are very rare.After reviewing and summarizing relevant research results, this paper makes atheoretical analysis on the demolition suitability evaluation in LUTRG. On this basis,this paper constructs an evaluation index system and a comprehensive evaluationmodel for demolition suitability in LUTRG and makes a case study on Tianjin city. Inthe end, the study states the research conclusion, policy implications, the limitationand future study of this research.The achievements of this paper were summarized as follows:(1)An evaluation index system for demolition suitability is constructed. Theevaluation index system includes21indexes in3layers: target layer, criterion layer,and index layer. The index system covers4dimensions: natural condition, economicfeasibility, farmers’will and the rural land utilization condition.(2)A comprehensive assessment model for demolition suitability is built. Firstly,the combination determining weights on maximizing deviations is used to determineevaluation index weight. After using fuzzy synthesized evaluation method, theTOPSIS evaluation method, the grey correlation analysis method and weightedcomposite index method to make the evaluation on demolition suitability, this paperselect the optimal evaluation option with the model of compatibility degree maximumand difference degree minimum.(3)The demolition suitability characteristics of Tianjin city are studied. The paperdivides10agriculture-related districts into four levels: Binhai New Area is the most suitable class; Dongli District, Xiqing District, Jinnan District,Beichen District aresuitable level;Wuqing District, Jixian and Jinghai County are critical suitable grade;Baodi District and Ninghe County are unfit grade.(4)Some policy suggestions are presented to further advance demolition ofLUTRG, incluing implementing different demolition model, using the demolitionstrategy fully respecting farmers’ will and protecting farmers’ rights and interests,broadening the channel of fund-raising, perfecting relevant system and policy.