the hard indicators of various norms and systems are up to standard.

Winning the award of Sanzuan Restaurant can not only promote the catering enterprises in the jurisdiction to make continuous efforts in standardization demonstration and consumption upgrading, but also help to further improve the overall service quality level of the catering industry.

three-diamond hotel is a hotel with three stars or less, and the evaluation is based on the classification and grading regulations of restaurants and hotels promulgated by the relevant departments of the state. The evaluation of diamond hotels is aimed at the catering industry.