To improve the poor quality of industrialized sea cucumber farming, the system of water quality monitoring, aquatic environment water quality analysis and evaluation, underwater video observation and breeding knowledge popularization were designed and realized. The system has been tested to be accurate in the water quality, and the underwater video observation is real-time and clear, which can meet the actual needs of sea cucumber breeding. The promotion of the system can help aquaculture enterprises to carry out breeding decision-making, and improve their intelligence farming. The use of industrialization and intelligence in the field of aquaculture vertical diffusion and deep integration helps to explore the modern farming model, to enhance the smart technology in the fishery economic development contribution rate.