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江苏省海岸线北起海州湾的锈针河口,南至长江口北缘的启东嘴,全长1039.7公里,共辖沿海12个县市。海涂或称海滩,乃指新海堤到理论深度基准面零米线范围内的滩面,亦即沿海最外一道海堤与最低潮位之间的滩面。 江苏省淤泥质海岸面向大海,潮差大,供应物又来自长江和废黄河,来源丰富,因而滩面特宽。射阳河口包括大丰和东台两县海涂宽度10—15公里,是我国沿海滩涂最宽的地区,而射阳
The coastline of Jiangsu Province runs from the rust pinhead of Haizhou Bay in the north to Qidongzui of the north edge of the mouth of the Yangtze River in the south, with a total length of 1039.7 kilometers, covering 12 counties and cities along the coast. Tidal flat or beach refers to the new seawall to the theoretical depth of zero noodle line within the plane, that is, the outermost coastal seawall and lowest tide between the beach. Muddy coast of Jiangsu Province faces the sea with large tidal range. The supplies come from the Yangtze River and the waste Yellow River. The sources are rich and the beach is very wide. Sheyang estuary, including Dafeng and Dongtai two counties tidal width of 10-15 km, is China’s most extensive coastal beach area, and Sheyang