It's okay, the blacklist won't limit you, but you can't work in this hotel anymore. It's not a bank. It has no right to hack employees. If you violate your rights, you can sue. Article 64 of the Civil Procedure Law: The parties have the responsibility to provide evidence for their claims. (1) The name, sex, age, nationality, occupation, work unit, domicile and contact information of the plaintiff, the name and domicile of the legal person or other organization, and the name, position and contact information of the legal representative or principal responsible person; (2) Information such as the name, gender, work unit and domicile of the defendant, and information such as the name and domicile of the legal person or other organization; (3) the request and the facts and reasons on which it is based; (4) Evidence and its sources, names and residences of witnesses.

It won't affect employment, but if it is an affiliated industry, it may serve as a reference for other companies to hire you.