2. In principle, the correct position is the theme;

On the right facing the door is the theme, but there is another important principle:

If a guest chooses his own seat to sit down, then he is sitting in the main seat. The main seat must be the person who pays the bill. The main seat refers to the right central position farthest from the door. Opposite the main seat is the inviter's assistant. The main guest and the deputy guest sit around the inviter, ranking third, and the fourth guest sits around the assistant. It is impolite to let the inviter sit face to face with the guest. Or it is impolite to let guests sit at the main table. China's culture doesn't make guests nervous.