fangxiacn

UID: 11797, Registered at 2024-9-9 14:29:35, last login at 2024-9-10 10:39:25, currently offline.

Solved 3 problems, RP: 9 (No. 4307)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1971
P1972
P2007
Recent Activities

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

美团: 3