stu240116
UID: 2965, 注册于 7 个月前, 最后登录于 2 天前, 最后活动于 2 周前.
解决了 114 道题目，RP: 203.69 (No. 32)
- 个人简介
- 最近活动
A combination of love and hate,good and bad, lives and deaths -- That's the society.
This person is lazy and didn't join any contests or homework.