xiaoqi

UID: 4657, Registered at 2023-8-12 19:13:57, last login at 2023-8-19 12:50:09, currently offline.

Solved 3 problems, RP: 12.2 (No. 3621)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1403
P1441
P1442
Recent Activities

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

美团: 2
小红书: 1