UOJ Logo

NOI.AC

User profile

xyc1719 Avatar

xyc1719

Rating

1716

Motto

星象家们顺着星星来到了伯利恒,找到了刚出生在马槽里的耶稣,于是俯伏敬拜并献上了礼物

register time

2018-09-12 20:11:44

Visit xyc1719's blog

Rating changes

Accepted problems:7 problems

39697071109110111