kkkkvvvv

UID: 1145, Registered at 2 years ago, last login at 1 year ago, currently offline.

Solved 18 problems, RP: 80.82 (No. 1432)

This person is lazy and didn't write anything.

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

华为: 4
寒气华のod: 3
腾讯: 2
农行: 2
百度: 2
58TC: 1
美团: 1
蚂蚁: 1
米哈游: 1
腾讯音乐: 1