What does it mean to cut cold dishes into small pieces?

Cold dishes, commonly known as chilled meat or cold dishes in the catering industry. It is a dish with unique style and strong technical skills. It gets cold after eating for a few hours. It's called cold dish. The main raw material of cold dishes is mostly clinker, so it is completely different from hot dishes. Its main characteristics are: fine selection of materials, dry and fragrant taste, crisp and tender, cool but not greasy, bright color, neat and beautiful shape, harmonious and pleasing to the eye.