The application of registration cards and dispatch cards by public institutions

Full-time colleges and universities that have reported to Daqing Human Resources and Social Security Bureau or Education Bureau and are not yet employed and meet the requirements of recruitment positions should recruit previous graduates-here are the graduates who are not yet employed, and you are already employed in Harbin. ...

Does Daqing only recruit unemployed people this time, not on-the-job people? Isn't that a little discriminatory?