daoqi

UID: 10170, Registered at 2024-6-21 19:25:24, last login at 2024-6-22 11:05:27, currently offline.

Solved 1 problems, RP: 9 (No. 4140)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1053
Recent Activities

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

华东师范: 1