Gong Ju ceremony is a kind of etiquette that people show respect to others in their lives. It is not only suitable for solemn, festive and joyful ceremonies, but also suitable for general social occasions. In general social occasions, the younger generation can bow to their elders, students bow to their teachers, subordinates bow to their superiors, performers bow to the audience and so on. When the winner takes the stage to receive the award, bow to the winner and all participants; When the actor takes a curtain call, he often bows to thank the audience for their applause. The speaker also bowed to the audience. When bowing, you must take off your hat, stand at attention, smile and look at the recipient. Men's hands naturally droop and stick to the trousers on both sides of their bodies, while women's hands droop and lie in front of their abdomen. Then the extent of the upper body leaning forward, bending down and bending down can be determined according to the object and occasion. Generally, it is 60 degrees, and under special circumstances, a 90-degree bow is often used. Jugongli is very popular in some countries in Southeast Asia, such as Japan and North Korea. Therefore, when receiving foreign guests from these countries, you can bow and salute. Generally speaking, there are three etiquette rules: 1. Bowing should be reciprocal; 2. People with lower status should bow first; 3. People with lower status bow relatively deeply.