China's industry structure evolution and spatial difference under marine economy strategy

Since the introduction of marine economy strategy, the interaction and economic correlation between marine economy and land industry are rising increasingly. The paper analyzes the functions performed by marine industry on industrial structure system and the spatial restraints of correlation between marine industry and land industry. On the basis of it, the empirical analysis on marine and land industrial structure shows that marine industry has a strong leading effect on land industry and has an obvious spatial difference. In the end, the paper puts forward some relevant countermeasures and suggestions.