Pollution, commercial fishing, coastal erosion, development and poaching are among the causes.

污染, 商业捕捞, 海岸侵蚀, 偷猎等都是造成这种状况的原因.

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The erosion status, characteristics and reasons of main coastal erosion zone of China were briefly analyzed.

论述了我国主要海岸侵蚀区的侵蚀现状 、 特点及原因.

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