【摘要】 21世纪是海洋世纪,世界沿海各国都重视海洋资源开发,关注海洋经济的发展。文章依据具有海洋GDP、海洋产业构成和海洋产品产量3个条件,选取了中国、美国、加拿大、英国、法国、澳大利亚、新西兰、日本、韩国、泰国、印尼、越南等12个国家为样本,分析研究国家的海洋经济总产值(增加值),海洋资源禀赋和海洋产品产量在世界国家中的水平和地位。应用变差系数反映各国海洋经济的差异状况,应用集中化指数(基尼系数)分析各国海洋产业集聚程度,应用丰裕度指数反映各国海洋资源(广义)禀赋,并用主成分分析方法,分析各国海洋经济与产业综合实力水平。经过分析,中国不但是世界上海洋经济综合实力位居前列的海洋经济大国,并且中国的海洋GDP已成为世界多国之首位。对比国家的海洋经济与海洋产业的优势与持点,可为海上丝路经济带建设提供参考,同时为我国加快建设海洋经济强国提供依据。更多还原

【Abstract】 21st century is the ocean age. Coastal countries all attach importance to the exploitation of marine resources and pay close attention to the development of marine economy. This paper selects China, the United States, Canada,Britain, France, Australia, New Zealand, Japan, South Korea, Thailand, Indonesia and Vietnam as subjects based on the condition that data are available on marine GDP, composition of marine industries and marine product output. We study and analyze all these countries’ place in the world in terms of the total output value(added value) of marine economy, the endowment of marine resources and the output of marine products. In this paper, coefficient of variation is used to reflect the differentiation of marine economy in these chosen countries. Concentration index(Gene coefficient) is used to analyze the degree of marine industrial agglomeration in these countries, and abundance index is used to indicate the endowment of marine natural resources of each country. Principal component analysis is applied to analyze marine economic and industrial comprehensive strength of each country. It’s safe to conclude based on the analysis that China is indeed a marine economic power. Not only is she at the forefront of marine economic comprehensive strength, but also her marine GDP ranks first among all these countries. The advantages and characteristics of the chosen countries’ marine economy and industries are compared in this paper, so it is intend to provide reference for the construction of the maritime Silk Road Economic Belt, and also provide a basis for China to speed up the construction of marine economic power.更多还原