Abstract: With the further development of marine economy, the structure of marine industrial improve continuously. The proportion of in marine industrial structure improve gradually, at the same time, the marine services give an auxiliary support to marine industry. The improving level of urbanization in coastal areas play a catalytic role in the development of service industry, and service industry drive the development of urbanization process to a higher level in a corresponding way. Under the effect of circular cumulative causation, they development together. To discover the improving law, we analysis the urbanization and marine services harmonious development from the perspective of spatial and temporal coupling. Research shows that the urbanization of coastal areas and marine services coordination development level is on the rise, the coordinated development level changed from on the verge of disorder to fine coordination, Marine service industry development situation is good, and the development way from the urbanization promote the development of marine services change to marine services to promote the urbanization process. Regional coordination level difference is obvious, and at the same time shows the characteristics of fluctuation change. Regional coordination level difference is obvious, and at the same time shows the characteristics of fluctuation change. Among coordinated development type, urbanization lag model has a higher proportion of for a long time, and marine services lag type account for high proportion for a short time. Mainly because of the urbanization process presents the "S" curve, the law of the development of Marine services straight upward trend, eventually led to the regional coordination development level, type, shows the characteristics of changes in volatility.

Key words: China&rsquo, s coastal regions

摘要： 随着我国海洋经济进一步发展，海洋产业结构不断优化提高，海洋服务业在海洋产业结构中的比重逐步提升，对海洋相关产业的发展起到辅助支撑的作用。沿海地区城市化水平不断提升，对于服务业的发展有着催化作用，服务业的发展又进一步推进城市化发展进程，两者在循环累计因果效应的作用下互动发展。本文从时空耦合协调角度，通过城市化与海洋服务业协调发展问题研究分析其发展规律特征。研究表明，沿海地区城市化与海洋服务业协调发展水平呈上升趋势，协调发展水平由濒临失调调整为优良协调，海洋服务业发展情况良好，由城市化推进海洋服务业发展向海洋服务业促进城市化进程转变。地区间协调水平差异明显，同时呈现出波动变化的特征。协调发展类型中，城市化发展滞后型长期占有较高比重，短时间海洋服务业滞后型占较高比重。主要因为城市化发展进程呈现出“S”曲线的发展规律，海洋服务业呈直线上升趋势，最终导致地区协调发展水平、类型呈现出波动性变化特征。