Toast: Young people (junior, junior, male) should toast older people (senior, senior, female). When toasting, your own cup is lower than others', which is a sign of respect. You can drink three mouthfuls of red wine and seven mouthfuls of tea when pouring beer. When you pour wine, you should pour it from someone else's right hand. Generally speaking, the cup is on the right hand side. If the cup is on the left hand side, you can pour wine on the left hand side. Don't pour wine or tea every other person. Toast or drink tea with both hands and stand up.

Seats: The seat facing the door is the upper seat, generally giving a higher seat, and the seat near the door is the lower seat, generally giving a lower seat. The right hand side of the table is an important position, which is generally set for customers (or guests) who need to discuss business with the table. At the same time, the seat is also the place to pay the bill. In an ordinary hotel, the waiter usually pays the bill to the seated person. If you invite customers to dinner and sit in your seat, customers will sit in the first position on their right hand side and the first position on their left hand side. If you bring several apprentices or colleagues, your colleagues will sit in the second position on their left, and customers will sit in the first position on their right. You can also sit on the left and right.

In the case of filling rice with vegetables: if you don't fill rice, just fill it at nine points. Never ask, "Who wants more rice?" Beggars are beggars, others are not beggars. Give the food to the tall people first, and then to the low people. If you put the dishes on the turntable, the turntable turns right instead of left and counterclockwise. You should wait for others to finish eating before turning the turntable. When eating fish, don't flip the fish by yourself, and never say flip the fish, because that means capsizing, and say "Come on, let's smooth the fish together" (sometimes when eating fish, the top of the fish is finished and the bottom is not eaten)

Pre-meal introduction: first introduce people with low status to people with high status, and then introduce people with high status to people with low status. In the same position, introduce women to men first, and introduce young people to older people first.

1. Etiquette is a generally accepted code of conduct in terms of appearance, appearance, manners and manners in order to respect each other in social communication activities. It is the general name of etiquette, politeness, manners and ceremonies.

2. Etiquette is a variety of customary forms and behavioral norms established by people, expressing respect, awe and prayer for people, themselves, ghosts and gods and nature. The usual forms here include etiquette and ceremony. Etiquette is generally personal and can be accomplished without other things, such as kowtowing, bowing, handing over, greeting, etc. Most of the ceremonies are collective and generally need to be completed with the help of other objects, such as foundation laying ceremony, launching ceremony, welcoming ceremony, wedding ceremony, hole worship ceremony and so on. The earliest etiquette of human beings is sacrificial etiquette, which mainly expresses reverence and prayer for the gods of heaven and earth.