Do I need paper or card for my health certificate when I go to work in a tea shop?

According to the relevant information, display the card. A health certificate is a card. When you pass the physical examination, the health and epidemic prevention station and the municipal CDC will issue you a health certificate with name, gender, age, type of work, seal of the health and epidemic prevention station or the municipal CDC, and date of use of the health certificate. When you get it back, post it in a prominent position in your post. It is best to go to the local official website to check the first-hand authoritative information.