多年来，人们在实施对虾健康养殖，探索封闭式养虾新模式等方面取得了不少成功的经验，所谓封闭式养虾其实质就是采取有限水交换方式，养殖过程中基本上不换水或少换水，以水质调控处理和提高虾体免疫能力为重点，以期达到控制病源传播途径、防病害发生、促进生长、实现稳步高 Over the years, people have made a lot of successful experiences in implementing healthy shrimp culture and exploring new models of closed shrimp farming. The essence of closed shrimp farming is that it adopts a limited water exchange method and basically does not change water during breeding or Less water change, with water quality regulation and treatment to improve immune capacity of shrimp as the focus, in order to achieve control of pathogen transmission, disease prevention and promote growth and achieve a steady high