1. Graduates do not need files for registration, job change and job title evaluation, but need letters of introduction from graduates, which will be issued by the Personnel Bureau when you register. Normal files are sent directly to the unit by the school, so the unit didn't ask you for them.

It doesn't matter if you just give the unit files now.

Third, it's just something you should pay attention to. Your employment confirmation, job transfer and job title evaluation form should be filed, sometimes the personnel department can't remember it, because usually your information will be stored in the file after the job title evaluation, but when you can't find your file, it's easy to put it aside and lose it after a long time.