Are the staff recruited by insurance companies through campus recruitment formal back-office staff?

This situation is true. Although I don't know which insurance company you are applying for, I know that a life insurance company began to recruit backstage staff on campus two years ago to enrich management positions. I heard that the welfare benefits are good. But think about it, which company is not recruiting employees now, unless it is a civil servant, as long as it is hired, it is a formal employee. Since the company says it is a back-office employee, and the big company agrees to sign a labor contract with a fixed salary and five insurances and one gold, it must be a back-office employee. The salary income of external persuaders will not be fixed. If you don't work in the unit, you will work in the unit. Who would believe it?