1. Etiquette of seating. Please take the guests to the table first, then sit next to the elderly guests in turn, and enter from the left side of the chair when seated. Don't move chopsticks after sitting, let alone make any noise, and don't get up and walk. If you have anything to say hello to the host.

2. When having a meal, treat the elderly to move chopsticks first. Eat less food each time, eat less food far away from you, don't make any noise when eating, and don't make any noise when drinking soup. Drink soup in small bites with a spoon. It is not advisable to drink the bowl to your mouth. Drink the soup when it is too hot and cold, and don't blow it at the same time. Some people like to chew crisp food hard and make a clear sound when eating, which is not in line with etiquette requirements, especially when eating with others, we should try our best to prevent this phenomenon.

3. Don't burp and make other noises when eating. If there are involuntary noises such as sneezing and bowel sounds, you should say something like "I'm sorry", "I'm sorry" and "Please cool down" to apologize.

4. If you want to serve food to guests or elders, you'd better use public chopsticks, or you can send food far away from guests or elders to them. According to the custom of our Chinese nation, dishes are served one by one. If there are leaders, old people and guests at the same table, please ask them to move chopsticks first whenever a new dish is served, or take turns asking them to move chopsticks first to show their attention.

5. When eating fish heads, fishbones, bones, etc., don't spit outside, and don't throw it on the ground. Slowly take it to your plate by hand, or put it next to your dining table or on paper prepared in advance.

6. Take time to chat with people around you in a timely manner to reconcile the atmosphere. Don't eat bareheaded, regardless of others, don't wolf down a big meal, and don't drink too much.

7. You'd better not pick your teeth at the dinner table. If you want to pick your teeth, cover your mouth with a napkin or hand.

8. Make clear the main task of this meal. It is necessary to be clear whether to talk about business, contact feelings or eat. If you are in the front, you should pay attention when arranging seats, and put the seats of the main negotiators close to each other to facilitate conversation or dredge emotions. If it is late, just pay attention to common sense etiquette and focus on appreciating the dishes.

9. When you leave the table at last, you must express your thanks to your host, or invite your host to your home in return.