The Comprehensive Evaluation Of Urban Sustainable Development

Enter the 21st century, China's accelerated pace of urbanization, urban development is facing unprecedented challenges. "Sustainable development" from theory to practice in the process. a letter to the central issue to be resolved is the sustainable economic development of the evaluation. In the scientific, economic system based on the system of sustainable development indicators. Quantitative regularly on the level of sustainable economic development and the ability to assess trends. Based on the strategy of sustainable economic development. Sustainable development will be consistent with a trend of the 21st century, the new emphasis on promoting people-centered development.This paper proposed the following parts :One :Introduction. From the four main areas discussed, the first proposal to examine the background and practical value with the theoretical value ,Then based on the research status quo This paper studies the content and methods. Two, sustainable urban development of a comprehensive evaluation of the ideas and theoretical framework. From the definition of sustainable development and, in accordance with the scientific, and the weak correlation between the principles of operational design will reflect the economic, environment and social development status of the target system; closely link the social reality in Xinjiang, economic and environmental conditions as well as the municipalities to available statistics, Xinjiang Construction of the urban sustainable development indicators; Then select several evaluation methods for sustainable development of the evaluation process. Three, the Xinjiang city of sustainable development of a comprehensive level of empirical analysis, First to 15 cities in Xinjiang actual data for the principal component analysis, the city's economic, social, environmentally sustainable development index, ranking them and the approximate analysis. Then, on the basis of the urban economy, the environment, sustainable social development index, Using principal component analysis is obtained from the comprehensive evaluation index, and rank and corresponding analysis. Four, the Xinjiang city of sustainable development coordination study. The coordination index, radar maps and statistical indicators of 15 cities, environmental and social sustainable development of the subsystem level and their level of coordination between self-concept demonstrated and compared. Five, cluster analysis of the Xinjiang city of sustainable development and coordination conduct comprehensive classification.