| As the global population, land resources shortage, the development of Marine resources. With the development of the Marine economy, Marine industry chain gradually to the land, sea and land industry interaction, sea and land industrial linkage become the new trend of Marine economy development. Zhejiang ocean location advantage obviously, economic basis and policy environment is good, but subject to science and technology lag and lack of talent, ocean resource consumption in the process of economic development, scientific and technological achievements conversion efficiency is low, land related industry needs to make up defects of single Marine industry development.Marine industry linkage development strategy is the inevitable choice of economic development in Zhejiang province.Based on sea and land industrial linkage mechanism is the breakthrough point, first by using the theory of industry associations from industry system correlation, factor mobility and internal factors of industry production, etc, analyzes the reason of sea and land industry linkage development, and expounds the sea-land linkage development form on the industrial layout and industrial structure. Secondly analyses the economic development of the Marine resources in Zhejiang province, mainly in the process of developing the Marine industrial development foundation and the restricting factors. And grey correlation model is set up internal connection of Marine industry and terrestrial industry in Zhejiang province empirical analysis, based on the empirical results in Zhejiang province to build the industry linkage development of the industrial chain, the land and sea in Zhejiang province and connecting with the Marine industry development planning, rational layout of the industrial chain. Finally from the perspective of sea-land linkage development strategy put forward relevant industrial policy Suggestions.Through research, this paper hope to achieve the following two goals: first, the building in conformity with the Marine economy in Zhejiang province economic development for land and the actual sea-land linkage development of the industrial chain, and carries on the reasonable layout; Secondly, in view of the current situation of the development of Marine economy in Zhejiang province, put forward to promote the linkage development of the land and sea industrial policy. |