我国内陆水域广阔,有悠久的淡水养殖历史传统。中华人民共和国成立以后,党和政府非常重视淡水养殖业的发展,把它作为充分合理利用国土资源、富裕农民、改善城乡人民食物结构的产业来开发。经过40年的建设和发展,淡水养殖业的基础设施增强,服务设施不断完善,完成了由传统的副业生产向现代化、专业 China has a vast inland water area and a long history of freshwater aquaculture. Since the founding of the People’s Republic of China, the party and the government have attached great importance to the development of freshwater aquaculture and have used it as an industry that makes full use of land resources, affluent peasants and the urban and rural people to improve their food structure. After 40 years of construction and development, the infrastructure of the freshwater aquaculture industry has been strengthened and the service facilities have been continuously improved. From the traditional sideline production to modernization and professionalism