Some enterprises in the same city and market require to go to other places for training before joining the job. Is this reliable?

The typical tricks of pyramid schemes are: pretending to be a well-known enterprise/state-owned enterprise group and publishing false recruitment information; Take personal phone, non-real-name mobile phone, PHS, qq number with low new registration level and no space, 163/ 126 and other free email addresses as contact information; Through telephone interview/audio interview/remote interview, or send an invitation letter/employment letter/reply; Lure job seekers who lack social experience, especially fresh graduates, to the so-called project department/branch/training base in other places for interview/training/internship/trial/physical examination/report/business trip.