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滩涂是海洋与陆地的过渡带,具有丰富的生物资源和复杂的生态系统以及自然地理功能。我国拥有18000公里海岸线、354万公顷沿海滩涂,其中尤以苏北沿岸、黄河三角洲、辽河口等地面积巨大。对滩涂资源的可持续利用,是中国21世纪实现经济发展与食物安全保障、改善和提高人民食物与生活质量的重要途径之一。早在数十万年前,中国人就已开始利用滩涂获取食物与生活用品,积累了丰富的开发经验和相关知识。距今约6000年前的神农时代,已经有关于海洋生物(主
Tidal flat is a transitional zone between the ocean and the land, rich in biological resources and complex ecosystems and natural geography. Our country owns 18,000 kilometers of coastline and 3.54 million hectares of coastal beach, especially the areas along the northern Jiangsu coast, the Yellow River Delta and Liaohekou. The sustainable utilization of beach resources is one of the important ways for China to achieve economic development and food security in the 21st century, and to improve and enhance people’s food and living quality. As early as hundreds of thousands of years ago, the Chinese people have started to use the beach to obtain food and daily necessities, and have accumulated rich experience in development and related knowledge. About Shennong era about 6,000 years ago, there have been some reports about marine life (Lord