请教关于户口本的问题!

我有一个问题想向诸位请教。在北京取签时要出具户口本，但我在外地上学，户口本上标注户口已迁出，这样的户口本行吗？还是要等到户口迁回原地后用新户口本取签啊？那样时间上来不急呀！请有相同情况的同学帮忙解答一下呀！小弟在此谢了。

If your HUKOU is in your college you can get your HUKOU card from the college. If it is under immigration you can use HU KOU QIAN YI ZHENG. I used the latter one. It did work.