lizihao

UID: 490, Registered at 2026-5-25 14:27:11, last login at 2026-5-25 15:23:31, currently offline.

Solved 4 problems, RP: 8 (No. 387)

Bio

This person is lazy and didn't write anything.
Accepted Problems
J0005
J0006
J0007
J0009
Recent Activities

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

教学: 4