统计与数据科学学院知识库

十九大报告中明确提出，当前我国社会主要矛盾已转变为人民日益增长的美好生活需要与不平衡不充分发展之间的矛盾。我国经济由高速向高质量发展转变，已成为当前经济发展的基本特征。既要承认好的改革开放成果，又要突出解决经济发展不充分不平衡问题，不仅能促进中国经济行稳致远地发展，也是实现经济高质量发展必不可少的。
本文以2009-2019年西部地区整体及各地级城市为研究对象，基于现有学者对经济发展不充分不平衡的研究，结合对经济发展不充分不平衡的理解，从区域、民生、城乡、产业、绿色发展五个层面入手，建立经济发展不充分不平衡综合评价指标体系，从西部地区整体和地级城市两个方面对经济发展不充分不平衡进行了综合评价分析，并对其成因进行了深入的剖析，找出解决这一问题的办法和途径，为解决经济发展不充分不平衡问题提出对策建议。首先，针对目前西部地区经济发展不充分不平衡的现状，划分了区域经济发展与经济增长的界限，对经济发展不充分不平衡的内涵进行了阐述，并建立了一个全面的综合评价指标体系。其次，根据经济发展不充分不平衡评价指标体系，采用熵权TOPSIS法确定了一级指标和二级指标权重，得到2009-2019年西部地区经济发展不充分不平衡的综合指数和西部地区86个地级城市的综合指数，发现在研究时间段内西部地区总体经济发展不充分不平衡水平综合得分变化趋势呈现M字形；并根据西部86个地级市经济发展不充分不平衡情况，从动态发展的角度，将西部地区城市经济发展不充分不平衡分为优化改进型、初步发展型、曲折发展型和逆行发展型。然后，以西部地区86个地级市经济发展不充分不平衡的综合评价结果为基础，运用空间计量方法，对其影响因素进行了实证研究。最后，在此基础上，提出了解决西部地区经济发展不充分不平衡问题的对策建议。

The report of the 19th National Congress of the Communist Party of China clearly pointed out that the main contradiction in my country's society has been transformed into the contradiction between the people's growing needs for a better life and unbalanced and insufficient development. The transformation of my country's economy from high-speed to high-quality development has become a basic feature of current economic development. It is necessary to not only recognize the good achievements of reform and opening up, but also focus on solving the problem of insufficient and unbalanced economic development, which will not only promote the steady and long-term development of China's economy, but also is essential to achieve high-quality economic development.
This paper takes the whole western region and cities at various levels from 2009 to 2019 as the research object. Based on the existing scholars' research on insufficient and unbalanced economic development, combined with the understanding of insufficient and unbalanced economic development, it analyzes regional, people's livelihood, urban and rural areas, and industries. Starting from five levels of green development and green development, establish a comprehensive evaluation index system for insufficient and unbalanced economic development, conduct a comprehensive evaluation and analysis of insufficient and unbalanced economic development from the two aspects of the western region as a whole and prefecture-level cities, and analyze its causes. In-depth analysis, find out the methods and ways to solve this problem, and put forward countermeasures and suggestions for solving the problem of insufficient and unbalanced economic development. First of all, in view of the current situation of insufficient and unbalanced economic development in the western region, the boundary between regional economic development and economic growth is divided, the connotation of insufficient and unbalanced economic development is expounded, and a comprehensive comprehensive evaluation index system is established. Secondly, according to the evaluation index system of insufficient and unbalanced economic development, the entropy weight TOPSIS method is used to determine the weights of the first-level indicators and the second-level indicators, and the comprehensive index of insufficient and unbalanced economic development in the western region from 2009 to 2019 and 86 indicators in the western region are obtained. According to the comprehensive index of prefecture-level cities, it is found that during the study period, the overall economic development in the western region is insufficient and unbalanced, and the comprehensive score change trend presents an M-shape; From the perspective of urban economic development in the western region, the insufficient and unbalanced economic development is divided into optimization and improvement type, preliminary development type, tortuous development type and retrograde development type. Then, based on the comprehensive evaluation results of insufficient and unbalanced economic development of 86 prefecture-level cities in the western region, an empirical study on the influencing factors is carried out by using the spatial measurement method. Finally, on this basis, the countermeasures and suggestions to solve the problem of insufficient and unbalanced economic development in the western region are put forward.