中国大陆东南沿海杭州湾以南,大体上属于港湾式基岩海岸。沿海的港湾式海岸是海岸地貌学研究的重要课题之一,它对海岸带的综合开发利用有着重要意义。本文以北海半岛至白龙半岛间的海岸为例,研究港湾式地貌的发育问题。 South of Hangzhou Bay in the southeast coast of mainland China, which belongs to the coast of bedrock rock in general. The coastal bay coast is one of the important topics in the study of coastal geomorphology. It is of great significance to the comprehensive development and utilization of the coastal zone. This article takes the coast between Beihai Peninsula and Bailong Peninsula as an example to study the development of harbor-like landscape.