If you don't have a household register, you can apply for a marriage certificate with a valid household register certificate. You need to bring a valid household register certificate, resident identity card, the other party's household register and resident identity card to the Civil Affairs Bureau for processing.
 Opinions of the Ministry of Civil Affairs on Several Issues Concerning the Implementation of the Marriage Registration Ordinance
 2、 With regard to the household register, if the party concerned is unable to issue the household register, the marriage registration authority can handle the marriage registration with the household registration certificate with seal issued by the public security department or the relevant household registration management agency; If the party concerned belongs to a collective household registration, the marriage registration authority may handle the marriage registration by presenting his/her household registration card in the collective household registration book or the copy of the household registration book with the unit seal recording his/her household registration, The marriage registration authority in the place where the household registration is moved out or where the other party's household registration is located can handle the marriage registration with the certification materials issued by the public security department or the relevant household registration management agency.