shenjinbing

UID: 9813, Registered at 2024-5-17 10:01:05, last login at 2024-7-29 21:40:57, currently offline.

Solved 1 problems, RP: 7 (No. 4801)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1848
Recent Activities

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

科大讯飞: 1