本杰明：我只带了户口簿。

Benjamin: I only have my household register.

客户须备资料：户主身份证或户口簿。

The necessary materials for customers: the identity card or permanent residence card of householder.

全户迁出户口管辖区的，应向户口登记机关缴销居民户口簿。

Upon migrating of the whole household from the precinct, the household shall submit the household Register to the household Registration Organ for revocation.

看了前面的提问，有人说申请签证还需要本人的户口簿和身份证。

Yes you need your id card and your residence book with both original and photocopy!