1165413479

UID: 5659, Registered at 2023-9-3 13:04:31, last login at 2023-9-3 13:04:31, currently offline.

Solved 1 problems, RP: 6 (No. 14725)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1322
Recent Activities

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

天津大学: 1