Food safety risk assessment is the basis for the food safety risk management and an important system for the establishment of the “Food Safety Law”. The National Health Administrative Departments established the risk assessment mechanism and reinforced the construction of the risk assessment system. About 30 priority and emergency risk assessment projects were carried out to provide support for the establishment of food safety standards, supervision of food safety, and response for the food safety emergency. Meanwhile, the basic research of risk assessment was reinforced and the effective implementation of the risk assessment system of “Food Safety Law” was guaranteed.