Recently, the Fan Li Academic Conference of the Chinese Fisheries Society was held in Chongqing, where the excellent scientific and technological achievements of new fishery technologies, products, and equipment for the year 2023 were announced, selected by the National Fisheries Technology Promotion Station and the Chinese Fisheries Society. Dalian Huixin Titanium Equipment Development Co., Ltd. and the Institute of Oceanology of the Chinese Academy of Sciences jointly completed the "complete set of equipment and system for intelligent circulating aquaculture of Litopenaeus vannamei", which was selected as the outstanding scientific and technological achievements of new fishery products and equipment in 2023.

The technology and complete equipment of this achievement have systematically solved the bottleneck problem of high-density aquaculture of shrimp in circulating water. The aquaculture process is environmentally friendly, without adding antibiotics or inputs, and the shrimp products are green and safe. The quality can meet the requirements of raw food, leading the trend of "water aquaculture" in China. At present, this technology and equipment have been widely promoted and applied on a large scale, with an average yield of 10-13 kg/m3 and a maximum of 17.8 kg/m3, achieving planned, stable, and standardized production of shrimp farming. Continuous shrimp production throughout the year is more water-saving (with a daily water addition of 3-5%). In inland areas, zero emissions from aquaculture can be achieved, significantly reducing equipment energy consumption and aquaculture costs. It has a high level of automation and intelligence, greatly promoting the development of China's shrimp aquaculture industry.