You can file a lawsuit with the local judicial authority. The parties concerned should first negotiate with their parents, try their best to obtain the consent of the other party, and then go to register after obtaining the account book. If it is really impossible to communicate, China's Marriage Law advocates freedom of marriage, and the party concerned can go to the local household registration police station to issue a household registration certificate, and go through marriage registration with the household registration certificate and other relevant documents. Article 13 of the Marriage Law
 If the party applying for marriage registration is interfered by the unit or other people and cannot obtain the necessary certificate, the marriage registration administration organ shall, after ascertaining that it really meets the conditions for marriage, register it. If the party concerned is unable to issue the household register, the marriage registration authority can handle the marriage registration by presenting the household registration certificate with the seal issued by the public security department or the relevant household registration management agency; If the party concerned belongs to a collective household register, the marriage registration authority can handle the marriage registration by presenting his/her household card in the collective household register or the photocopy of the household register with the unit seal recording his/her household registration. If the party concerned has not gone through the formalities for settling down, the marriage registration authority in the place where the household registration is moved out or where the other party's household registration is located may handle the marriage registration with the certification materials issued by the public security department or the relevant household registration management agency. Extended data requires proof to handle marriage certificate:
 1. Resident ID card 2. Household register (or collective household registration certificate) 3. Marriage status certificate ① Fixed workers and retired employees are issued by their units ② Unemployed and self-employed individuals are issued by the neighborhood (village) committee ③ Unemployed persons and self-employed households should also provide labor manuals (or licenses) 4. Three two inch color photos of themselves recently, three bareheaded two inch single person color photos with the same color, There is a snapshot service at the marriage registration office. 5. Special certificates of remarried parties (in addition, the certificate of ① ④) divorce certificate (or the certificate of settlement of marital relationship) (or the court mediation statement) (or the court divorce judgment). Note: if you hold the judgment of the primary court, you also need to bring the certificate of the effectiveness of the judgment of the primary court. 6. Special certificates of people leaving the country for private purposes (in addition, the certificate of ① ④) The marriage certificate for the period abroad certified (or notarized) by the consulate 7. The special certificate for the returned settlers who leave the country for private purposes (the certificate of ① ④ is also required). If there is no marriage status certificate for the period abroad, the notarized certificate of my unmarried status abroad can be held.