中国西部地区贸易格局与贸易结构分析

发布时间：2018-10-30 07:42

【摘要】：随着西部大开发战略深入实施,西部地区对外贸易迅速发展,"一带一路"战略更为其提供了绝好机遇。采用贸易结合度指数、显性比较优势和出口相似度指数等方法,从空间结构和产品结构刻画西部地区外贸格局及其省际差异。研究发现:1西部地区形成以重庆、四川为核心,广西、云南、新疆三大边疆省份为高地的对外开放格局;2外贸规模最大的是美国等传统贸易大国和哈萨克斯坦、澳大利亚等资源型出口国,外贸依存关系最密切的是周边国家和非洲部分经济欠发达国家;3外贸结构趋于优化,机电设备等产品出口比重提高,但具有强竞争优势的仍为资源和劳动密集型产品;4呈现结构相近的两大出口组团和三大进口组团,其中四川和重庆外贸结构较优,以较高技术含量的机器电气设备和交通运输设备为主。
[Abstract]:With the implementation of the western development strategy and the rapid development of foreign trade in the western region, "Belt and Road" strategy provides an excellent opportunity. By means of trade combination index, dominant comparative advantage and export similarity index, this paper describes the pattern of foreign trade in western China and its provincial differences from spatial structure and product structure. The findings are as follows: (1) the western region forms a pattern of opening to the outside world with Chongqing, Sichuan as the core, Guangxi, Yunnan and Xinjiang as the highlands; The largest scale of foreign trade is the United States and other traditional trading countries, Kazakhstan, Australia and other resource-based exporting countries, the most closely dependent on foreign trade is the neighboring countries and parts of African economic underdeveloped countries; (3) the structure of foreign trade tends to be optimized, the export proportion of mechanical and electrical equipment and other products increases, but the strong competitive advantage is still resources and labor-intensive products; (4) there are two export groups with similar structure and three import groups, among which Sichuan and Chongqing have better structure of foreign trade, and the main ones are machinery, electrical equipment and transportation equipment with high technology content.
【作者单位】：中国科学院地理科学与资源研究所;中国科学院区域可持续发展分析与模拟重点实验室;中国科学院大学;
【基金】：国家自然科学基金项目(41371006) 中科院STS项目(KFJ-EW-STS-003)
【分类号】：F752.8

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