1. When purchasing "Class IV" drugs, you must show your health code and register your real name. Pharmacy staff can truly, accurately and completely register the buyer's name, ID number, contact number, body temperature and other basic information when purchasing drugs, and you can print out the health code in advance before helping others buy drugs.
2. Show the printed health code when buying medicine at the pharmacy, and the clerk will register the basic information.
3. After registration, you can make payment.