The aquaculture industry is faced with problems of environmental changes, climate disasters, diseases and other risks. In addition, the industry is suffered from the aging of aquafarmers and the lack of manpower. It is an urgent need to solve these problems for the industrial development. In this study, the technology such as Image recognition, sound wave, and optical pathogen measurement was used to calculate the fish body length and precision feeding, to calculate the amount of fish, and to monitor the pathogen dynamics of fish pond through the applications of ICT, internet of things, cloud computing and big data analysis. The integrated technology with new techniques may solve the problems of traditional aquaculture and assist the industry toward automation and intelligentization. Finally, the Alliance for Smart Aquaculture was launched through technology cross-domain integration to promote the application of smart production technology with digital service concept and to enhance the efforts of the industry in the direction of intelligent aquaculture.