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我国是一个水资源丰富的国家,水资源总量为2.81亿立方米,在世界上仅次于巴西、前苏联、加拿大、美国和印尼而居第6位。特别是水库淡水资源丰富,全国已建成各类水库86353座,总库容6924×108m3,总水面超过200×108m2,占淡水总水面的11.5%。水库水质优良,是极佳的淡水养殖水体,具有很高的生物生产力,淡水渔业作
China is a water-rich country with a total water volume of 281 million cubic meters, ranking sixth in the world only after Brazil, the former Soviet Union, Canada, the United States and Indonesia. In particular, the reservoir has abundant fresh water resources. 86,353 reservoirs have been built in the country with a total storage capacity of 6924 × 108 m3 and a total surface area of over 200 × 108 m2, accounting for 11.5% of the total fresh water surface. The water quality of the reservoir is excellent, which is an excellent freshwater aquaculture water body with high biological productivity. Freshwater fisheries