Is it useful for the recruitment company to call 12333 at will?

12333 is the telephone consultation service hotline of labor security.

The hotline 12333 provides services such as policy consultation, service guide, social security information inquiry, social security card inquiry, complaints and reports, covering labor wages, social security policies, training and employment, labor inspection, human society arbitration, etc.

I suggest you leave when you meet a company that collects fees in disorder.