High score reward! ! ! ! ! ! What is the difference between food hygiene and health certificate and public hygiene and health certificate?

If you handle food, you can't engage in public places ... such as beauty salons ... those who work in * * * places, and you can't engage in catering industry ... generally, you can handle it at No.25 Chaoyang CDC, Huawei ... but many hospitals also have special physical examination departments ... After physical examination, they can issue health certificates ... and need to consult local hospitals.