就是不让开
by sss7020 @ 2018-10-17 18:25:58
noip太菜了，玩不起
by 已注销!$@NM@&7 @ 2018-10-17 18:29:13
因为dawuhiugtdshgiuhalsdgliuh
by 一濑红莲 @ 2018-10-17 18:40:07
$\mathcal{CCF}$的老爷机是从拼夕夕上买的那种加运费十六块钱的，它怕你把它的老爷机弄炸
by 一座城·守一人 @ 2018-10-17 19:11:05
~~NOIP那水题需要吸氧？~~
by DuskLight @ 2021-08-18 16:05:39
@[DuskLight](/user/534690) %%%
by Hencecho @ 2021-10-11 11:35:06