the catering industry is an important foundation for the development of tourism. The development of tourism industry can not be separated from high-quality catering services. Tourists need to enjoy delicious food at tourist destinations when they travel, and the service quality and level of catering industry directly affect tourists' travel experience. Catering industry is an important foundation for tourism development. Catering is a food production and operation industry that provides consumers with all kinds of drinks, food, consumption places and facilities through instant processing, commercial sales and service labor.