Paper bowls are a common food container with a variety of performance features. First of all, it is lightweight and portable, making it easy to take out and use. Secondly, paper bowls have certain thermal insulation properties and can be used to hold hot food. In addition, the material of paper bowls is usually degradable and environmentally friendly paper, which is conducive to environmental protection and sustainable development. Paper bowls also have good hygienic properties and can be used once to reduce cross-contamination. At the same time, they are designed in various designs to meet the needs of different occasions and uses. Generally speaking, paper bowls perform well in terms of convenience, environmental protection and hygiene, so they are widely used in catering and life.