Hello! I'm glad to answer your question, upper left and lower right: when two people sit side by side, they usually take the right as the upper seat and the left as the lower seat. This is because Chinese food is served clockwise, so right-handed people have priority over left-handed people.

The seat in the middle is the most important: three people eat together, and the person sitting in the middle is higher than the person sitting on both sides.

Face-to-face: If someone is sitting facing the main entrance and someone is sitting with his back to the main entrance, according to etiquette, the person facing the main entrance should be the upper seat, and the person facing the main entrance should be the lower seat.

Good view: when dining in some high-end restaurants, there are often beautiful scenery or elegant performances indoors and outdoors for diners to watch. Perfect angle should be the seat at this time.

It's better to be near the wall: In order to prevent the interference of waiters and diners, some middle and low-end restaurants usually have seats near the wall.

When the banquet hall has a dedicated rostrum, the dining table near the rostrum should be the main table. If there is no dedicated platform, sometimes the dining table on the back adjacent to the main frame is the main table. I wish I could do it for you.