What should I do after being cheated in the interview? How to safeguard the legitimate rights and interests of this family?

I have also encountered that there are often some units and individuals in the society who seek illegal interests in the name of recruitment. For example, some job advertisements promised generous salaries, which attracted many candidates and charged a lot of registration fees, but no one was hired. Some illegally collect training fees and mortgage risks during recruitment. In some job advertisements, the generous salary of regular workers is listed. Once the workers apply, they are told that they can't enjoy the formal treatment during the probation period. After the probation period, they dismissed the worker on the pretext that he was unqualified. Keep your eyes open when applying. After being deceived by the recruiting unit, it is necessary to report the illegal acts of the recruiting unit to the labor and social security department, the administrative department for industry and commerce and even the public security organ, demand a refund of the recruitment fee and risk of mortgage, and impose corresponding penalties on the recruiting unit.