When eating in a restaurant, are the dishes on the table used for eating or putting food scraps?

There is a small dish of leftovers on the dining table.

Bone plate is a kind of tableware commonly used in restaurants, which is usually placed on a saucer for guests to place garbage generated during meals, such as fishbone and crab shells.

Bones belong to Chinese tableware.

Usage of chopsticks

Chopsticks must be placed on the chopstick rack, not on cups or plates, otherwise they will be easily knocked off. If you accidentally drop your chopsticks, please ask the waiter to change a pair. In the process of eating, you raise your chopsticks, but you don't know which dish to eat. Don't move chopsticks back and forth in each dish at this time, and don't swim in the air.

Don't fork food into your mouth with chopsticks, lick the attachments on chopsticks with your tongue, and don't push bowls, plates and cups with chopsticks. You can't put chopsticks in the bowl if you have to leave temporarily. You should put them gently on the chopstick rack.