Seawall
The seawall is a built-in block tidal dam, which is an important barrier to local production and life in the southeastern coast of China. Or "seawall", "levee", "dam" and so on. The current seawall is mainly distributed in Jiangsu, Zhejiang provinces and Fujian Province, Shanghai and so on. Especially in the Hangzhou Bay on both sides of the sea, the sea stretches, to protect the pond cultivated land and civilian life. Qiantang River and Hangzhou Bay area to build seawall has a long time, Wu Yueguo rule two Zhejiang period, overhaul the seawall is one of its important national policy. This is a large number of known as the "dam" in the current literature, which may be due to the use of Putonghua in the Chinese and northern residents of the vocabulary is not " Seawall ", so the" dam "summary. Please note the difference with the dam on the inland hydropower station. ...