Banner:
Flags made of colored silks and satins are awarded to winners of competitions or productive labor, or pennants are sent to groups or individuals to show respect and gratitude.
Doctor:
Doctors refer to medical workers who have received medical education above secondary level or have the same ability and have passed the examination by the national health department. In medieval Europe, the social status of doctors was improved. Because it is an important occupation related to human life, it has been given a special position in specialized technical posts. In China, in the Tang Dynasty, a learning order was established and people studied medicine. Anyone who studies medicine is called a doctor. Today, it is used as a general term for treating diseases.