by establishing a quality control system and a traceability system from the fish pond (cage) to the market, we can supervise and manage the key links of marine fish products, such as the production environment, production process, product testing and packaging box identification, so as to improve the safety awareness and responsibility awareness of the majority of producers and effectively ensure the quality and safety of marine fish products. The key point is to establish the production files of marine fish products, make records of all links in the production of marine fish products, and the marine fish products entering circulation should be packaged and labeled.

The main contents include:

① Establish and improve the monitoring system;

② monitoring of culture environment;

③ fish disease prevention and medication monitoring;

④ feed monitoring;

⑤ Quality and safety monitoring of commercial fish before catching.

The content of this article comes from: China Agricultural Publishing House's China Native Records.