The "Belt and Road" Marine Fisheries Training Program has been organized by Shanghai Ocean University since 2016, and this year is the fifth session (due to the COVID-19 pandemic, the program has been suspended in 2020). The program is supported by the Shanghai Municipal Education Commission, the Food and Agriculture Organization of the United Nations (FAO) and the World Trade Organization (WTO). In 2021, the program was held online for the first time, senior administrators, university teachers and relevant researchers attended the program. They were from 17 countries along the "Belt and Road", such as Cameroon, Egypt, Timor-Leste, Ethiopia, Kenya, Nigeria, Sierra Leone, Senegal, Zimbabwe, Indonesia, Malaysia, Nepal, Pakistan, Vietnam, Thailand, Sri Lanka and Bangladesh. In the session of 2022 training program, online visit to the colleges, laboratories of the school's marine fisheries-related fields and online discussions with professors in fisheries-related fields were arranged in the first three weeks. Theoretical courses on fishery-related background and technology, covering fishery technology, fishery resources, fishery ecology, fishery biology, resource assessment, fishery management and regulations. During the last week, online visit to the Hainan Aquaculture zone was carried out. In addition, the participants attended the lectures and discussion forums given by aquatic product trade experts, fishery economic experts, fishing experts and scholars in international organizations and related fields. Shanghai Ocean University made full use of the characteristics and advantages in marine aquaculture, pelagic fishing, marine fisheries management and international law of the sea to improve the students' understanding and practical ability of fishery technology and fishery management, disseminate Chinese marine culture, enhance understanding and exchanges between China and foreign countries in the field of fishery development, publicize the reproduction, maintenance, development and utilization of sustainable marine development, and promote relevant international cooperation based on fishery technology and management. Take the training program as an opportunity to promote exchanges and cooperations between China and the countries along "Belt and Road" , and expand scientific, technological, educational and people-to-people exchanges.