Legal analysis: (1) Report to the local industrial and commercial department to find out whether there is unlicensed operation. You can call the "123 15" consumer complaint hotline.

(2) To report to the food and drug supervision and administration department and investigate and deal with illegal food and beverage service licensing, you can call the food and drug supervision complaint reporting telephone number "1233 1" to report.

Legal basis: Measures for the Administration of Catering Service Licensing Article 33 The food and drug supervision and administration department and its staff shall consciously accept the supervision of catering service providers and society when performing their duties of catering service licensing.