![](https://cdn.luogu.com.cn/upload/image_hosting/e4h5im8u.png)
by _caiji_ @ 2021-03-08 23:07:30
@[onglu](/user/66548) 您绑定账号了吗
by JJA_ @ 2021-03-08 23:10:45
您貌似好像是没绑定的(?
by JJA_ @ 2021-03-08 23:12:15
SPOJ要绑定账号才行吗,我以为有公共账号。。
by onglu @ 2021-03-08 23:12:56
@[蒟蒻JJA](/user/352464) 绑定了账号就好了!感谢!
by onglu @ 2021-03-08 23:14:52