3210448723

UID: 5647, Registered at 2023-9-2 21:23:44, last login at 2023-9-4 20:09:21, currently offline.

Solved 3 problems, RP: 10 (No. 12969)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1323
P1324
P1321
Recent Activities

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

天津大学: 3