Before graduation, an employment agreement has been signed with the employing unit or the personnel agency company → the school sends the file according to the file forwarding address indicated in the employment agreement → the talent exchange service center where the contracting unit is located receives, sorts out and inquires.

Graduates who have not signed an employment agreement → the talent exchange service center where the school forwards the files to the students → the talent exchange service center of the students receives, sorts out and inquires.