To exploit and utilize the seabeach resources comprehensively is one of the important ton-tents in the territorial exploitation and management of China and a strategically major point in speeding the development of the economy of coastal areas. Based on the on-the-spot investigation and documentary materials, the article will discuss the general situation and resources superiority of the seabeach of Yancheng city, and put forth some suggestions on how to exploit and utilize its resources and how to establish the corresponding commodity production and a foreign exchange earning base.