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利用国际生产折衷理论建立了煤炭贸易国际竞争优势评价指标体系,从专属优势、区位优势、内部化优势和国际化程度的角度对各主要煤炭出口国的竞争优势进行基于熵权的多层次综合评价.指出与其他煤炭出口国相比,中国煤炭贸易竞争优势主要来自于专属优势以及部分区位因素,而在国际化程度上明显处于劣势,同时指出了中国煤炭企业的挖潜方向.
Based on the theory of international production eclectic, this paper established the international competitive advantage evaluation index system of coal trade. From the perspectives of exclusive advantage, location advantage, internalization advantage and internationalization degree, this paper makes a multi-level comprehensive evaluation on the competitive advantage of major coal exporting countries based on entropy weight It points out that compared with other coal exporting countries, the competitive advantage of China ’s coal trade mainly comes from the exclusive superiority as well as the partial location factor, which is apparently at a disadvantage in the degree of internationalization and at the same time points out the direction of tapping potential for Chinese coal enterprises.