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作 者:廖毛微 张平宇[1,2] 李雨欣 LIAO Maowei;ZHANG Pingyu;LI Yuxin(Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Changchun 130102,China;College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 101408,China)
机构地区:[1]中国科学院东北地理与农业生态研究所,长春130102 [2]中国科学院大学资源与环境学院,北京101408
出 处:《中国科学院大学学报(中英文)》2024年第6期766-775,共10页Journal of University of Chinese Academy of Sciences
基 金:国家自然科学基金(42071162);国家科技基础资源调查专项课题(2017FY101303-1)资助。
摘 要:根据开放型经济概念内涵,从对外开放、对内开放2个方面构建边境城市开放型经济评价指标体系。以中国珲春市为例,采用熵值法、耦合协调模型和障碍度模型,探究2001-2020年珲春开放型经济发展过程、特征及影响因素。研究结果为:1)珲春经济开放度呈波动上升趋势,开放过程经历了缓慢发展(2001-2008年)、快速发展(2009-2014年)、稳定发展(2015-2020年)3个阶段。对外开放与对内开放从勉强协调逐渐过渡到良好协调状态。2)研究期内对外开放障碍度呈波动上升趋势,而对内开放障碍度呈波动下降趋势。对外开放是现阶段制约珲春市开放发展的关键因素,主要障碍因子为外贸依存度、新批外资企业个数、实际利用外资额及招商引资。Border cities are important nodes connecting domestic circulation and international circulation.Under the background of dual circulation,it is of great significance to fully understand the development process and characteristics of open economy in border cities and analyze its influencing factors.Based on the concept connotation of open economy,this paper builds the evaluation index system for open economy in border cities from opening to the outside world and opening to the interior.Taking Hunchun City,China as an example,the entropy method,coupling coordination model and obstacle degree model were used to explore the development process,characteristics and influencing factors of open economy in Hunchun from 2001 to 2020.The results are as follows:1)The economic openness of Hunchun showed a trend of fluctuating upward,and the opening process has experienced three stages:slow development(2001-2008),rapid development(2009-2014)and stable development(2015-2020).Opening to the outside world and the interior have gradually transitioned from barely coordinated to well-coordinated.2)During the study period,the obstacle degree of opening to the outside world showed a trend of fluctuating upward,while the obstacle degree of opening to the interior showed a trend of fluctuating downward.Opening to the outside world is the critical factor that restricts the opening development of Hunchun at its current stage.The main obstacle factors include degree of dependence on foreign trade,the number of newly approved foreign-funded enterprises,actual utilization of foreign capital and investment promotion.
分 类 号:K902[历史地理—人文地理学]
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