1. Seating etiquette. First, invite the guests to sit on the table, then invite the elders to sit next to the guests, take their seats in turn, and finally sit in the seat closest to the door. When sitting down, you should enter from the left side of the chair. After sitting down, you should straighten your body and don't bow your head, so that the distance between the dining table and your body is 11-21 cm.

2. Etiquette of using chopsticks. Correct use of chopsticks, standard posture of holding chopsticks, holding chopsticks too high or too low or changing fingers are all irregular. Taboo to use chopsticks, when waiting for dinner, you can't beat the table, bowl lamp or cup with chopsticks. Don't use chopsticks to puncture dishes. When other guests come to pick up dishes, you should pay attention to avoid them. You can't use chopsticks as props to point others. After eating, chopsticks should be neatly placed on the table with a bowl.

3. Dining etiquette. Be polite when eating, and don't make any noise when chewing food; When the food is overheated, you can eat it later, and do not blow it with your mouth; Fish bones, bones, vegetable residues, etc. should not be spit out directly. Cover your mouth with a napkin and take it out with chopsticks, or spit it lightly on a teaspoon and put it on a plate.

4. Taboos are taboo. Don't burp when eating, and don't make other noises. If there are involuntary noises such as sneezing and bowel sounds, you should say "I'm sorry" and "Please forgive me" to apologize.

5. Assign seats. In China's food etiquette, where to sit is very important. The main seat must be the person who pays the bill. The main seat refers to the right central position farthest from the door. The opposite side of the main seat is the assistant of the inviter, and the guest of honor and the deputy guest of honor sit on both sides of the inviter, ranking third.