1, you need to go to the township (town, street office) civil affairs office where one party's permanent residence is located.
Chapter II, Article 4 of the Marriage Registration Regulations stipulates that when a mainland resident marries, both men and women shall * * * register with the marriage registration authority where one of them has his permanent residence.
2. Relevant documents and information required are as follows:
Article 5 stipulates that mainland residents shall submit the following documents and supporting materials when handling marriage registration:
(1) My household registration book and ID card;
(2) A signed statement that I have no spouse and no direct blood relationship with the other party and collateral blood relationship within three generations.