There is an ID card number. The second page of the marriage certificate contains the necessary information of the husband and wife, such as their ID number, birth date, the name of the holder, registration date, and the number of the marriage certificate.
The main contents of the marriage certificate include:
The marriage certificate is a red notebook with the words "People's Republic of China", "Marriage Certificate" and the emblem of the People's Republic of China printed on the cover, in duplicate. The size is 9.5cm * 12.8cm, and the flip size is 19cm * 12.8cm.
The first page reads: Marriage application, in accordance with the provisions of the Marriage Law of the People's Republic of China, is registered and this certificate is issued. And the seal of the registration authority and the signature of the registration personnel.
The second page is printed with the name of the holder, registration date, marriage certificate number, gender, nationality, date of birth, ID card number of both spouses, and color photo of the new couple.
The last page reads: According to the Marriage Law, both men and women who are required to get married must personally go to the marriage office to register their marriage. Those who meet the requirements of this law will be married and issued a marriage certificate.