First of all, it must be explained that the issue of cadre identity after graduation and working for one year is not a tripartite agreement, but a dispatch certificate! It's not a tripartite agreement, it's a dispatch card! The most important thing to terminate the relationship with the company is to terminate the labor contract.

Secondly, Company A is a large enterprise that manages employee files and needs to return the dispatch card from the company. If Company A does not have an enterprise that manages files, it needs to explain the situation to the local personnel bureau that manages employee files.

Thirdly, after receiving the dispatch order, it will be redistributed. Take the dispatch card to your school's dispatch card management department to apply for transfer. You can get a new dispatch card after the school handles it. Redistribute to company B.

In this way, the relevant procedures have been completed.

Transfer within one year does not affect graduation and cadre status after one year of work.