msyesyan

UID: 1871, Registered at 2023-4-6 21:20:22, last login at 2023-4-6 21:20:22, currently offline.

Solved 1 problems, RP: 3 (No. 6141)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1048
Recent Activities

This person is lazy and didn't join any contests or homework.

华东师范: 1