If you want to join the party in college, you should naturally become a league member first. If there is indeed no information about joining the league in your file, and you have lost your membership card, then try to get a replacement membership card as soon as possible or apply to join the league again. This is relatively simple, and then apply to join the party.

Or the school party organization does not care whether you are a league member, then you can directly submit the application for party membership and strive to join the party! It is recommended that you consult first.

I am engaged in organizational work, I hope I can help you!