legal analysis: as long as there is relevant evidence, you will complain to the industrial and commercial bureau and meet the standard of suspension of business for rectification, and you will be informed to suspend business for rectification. The industrial and commercial department is responsible for finding out the unlicensed operation. In view of the fact that the hotel does not have a Business License, you can call 12315, the "hotline for consumer complaints and reports"; The food and drug supervision and administration department is responsible for handling the illegal acts of the hotel without the Catering Service License, and can call the food and drug supervision and complaint reporting telephone number "12331" to report.

legal basis: article 111 of the criminal procedure law of the people's Republic of China, reports, complaints and reports can be made in writing or orally. A staff member who accepts an oral report, complaint or tip-off shall make a written record, which shall be signed or sealed by the informant, complainant and informer after being read out correctly. The staff who accept the complaint or report shall explain to the accuser and informant the legal responsibility for the false accusation. However, as long as the facts are not fabricated and evidence is forged, even if the facts of the accusation and report are different, or even false accusations, they should be strictly distinguished from false accusations. Public security organs, people's procuratorates or people's courts shall ensure the safety of informants, complainants, informants and their close relatives. Informants, accusers and informants should keep secrets for them if they are unwilling to disclose their names and the acts of reporting, accusing and reporting.