First, the etiquette of sitting. Please take the guests to their seats first, and then ask the elderly to sit next to the 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, let alone get up and walk. If there is anything to say hello to the host, the person facing the door is the seat of attendance, which is usually arranged according to the identity of the other party. Our Chinese nation has always paid attention to the order of respecting the old and loving the young, so if the younger generation takes a seat before the elder, it will feel that this younger generation is very impolite, and when eating with the elder, it is very important to remember that the other person is your elder and not to make disrespectful behavior.
Second, the etiquette when eating. When eating, please ask the old man to move chopsticks first. Eat less food every time, eat less food far away from you, eat quietly, and drink soup quietly. Sip the soup with a spoon. It is not advisable to drink a bowl to your mouth. Drink the soup when it is too hot and too cold, and don't blow it at the same time. When I was very young, my grandmother told me to put the bowl on the table so as not to interfere with others, and to ask the oldest person at the table to pick up the food first before we could eat. I still remember these table manners. When I grow up, I don't like to eat. When I eat, I will be careful not to make a sound and affect others.
Third, after-dinner etiquette. Grandma told me that if I am full and the elders at the dinner table haven't finished eating, I must wait until the elders have finished eating before leaving my seat.