bupt_ly

UID: 7979, Registered at 1 year ago, last login at 1 year ago, currently offline.

Solved 29 problems, RP: 151 (No. 1177)

This person is lazy and didn't write anything.

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

美团: 9
华为: 6
蚂蚁: 3
阿里系: 2
字节跳动: 2
寒气华のod: 1
百度: 1
米哈游: 1
腾讯音乐: 1
VISA: 1
京东: 1
小米: 1