近年来，随着世界海洋经济的蓬勃发展，许多国家将海洋经济作为新的经济增长点和国民经济转型的切入点。通过海洋经济的政策支持、资金投入和技术推动等带动海洋经济结构优化转型，促进国民经济又好又快发展。本报告选取日本——全世界海洋强国之一进行研究，分析日本海洋经济的发展情况及其主导产业，并结合发展现状分析主导产业的发展形势，为日本海洋资源的开发及合理利用提供意见参考。
In recent years， with the vigorous development of the world ocean economy， many countries take the marine economy as a new point of economic growth and national economic transformation. Through the policy support of the marine economy、 financial investment and technology promotion measures to promote the transformation of marine economic structure， promoting the national economy good and fast. This paper selects Japan—one of the world maritime power to research， analyzing the development of marine economy and its leading industry， and analyzes the development prospect of the leading industry in combination with the development， finally providing advice for Japan's development of marine resources and rational utilization.
