Comparative analysis of the detection and control standards for quinolone residues in animal-derived foods and supervision among multiple regulatory sectors / 上海预防医学

In order to compare the standards for quinolone residues in animal-derived food in China and supervision among multiple regulatory sectors， we summarized and compared the current standards for the limits of quinolone residues in animal-derived food in China and sampling examination strategy among regulatory sectors. There were defects in the standard limits of lomefloxacin， pefloxacin， ofloxacin， and norfloxacin which have been banned by the Ministry of Agriculture and Rural Affairs. In addition， the determination limits of those indexes in the supervision remain inconsistent across multiple regulatory sectors. Multiple regulatory sectors on food safety should perform further risk assessment on the above problems and formulate the standards for the limits of quinolone residues in animal-derived food that may be applicable in China.

Shanghai mode of precise control of imported cold-chain food for during the COVID-19 epidemic / 上海预防医学

In order to strictly control and prevent the risk of the coronavirus disease 2019 （COVID-19） transmission through imported cold-chain foods， Shanghai has implemented many multiple countermeasures， including “Three PointsIntermediate Sites， One Transit Cold Storage” and “Four Drive Linkage”. Shanghai cold-chain information traceability system and other operating mechanisms have been established， according to the guidance of “One Single Plan”. The multilevel， overall， traceable， life cycle and whole processand closed-loop control regulatory system， called “Shanghai mode of control” for imported cold-chain food has been basically formed， which would facilitate precise regulation and management of create an accurate management system for imported cold-chain foods.

Application progress of intelligentialized technology in food safety supervision / 上海预防医学

The paper deals with the application of intelligentialized technology in food safety supervision, and analyzes the progress in application of the technology.By comparing with the traditional supervision mode, advantages and deficiencies of intelligentialized technology in the food safety supervision are illustrated.It is concluded that the intelligentialized technology will absolutely serve as a good way of the technical support to solve food safety problems in China in the future.