The signature of the registrar is required. Both marriage certificate and divorce certificate need the signature of the marriage registrar. The marriage registrar shall review the documents submitted by the parties, the declaration of application for divorce registration and the divorce agreement, and fill in the divorce registration review form and divorce certificate if the divorce conditions are met. "Marriage Registrar": The marriage registrar who approves the marriage registration shall personally sign with black ink pen or signature pen, and the signature shall be legible. Personal seal or computer printing is not allowed.

Legal objectivity:

"Marriage Registration Regulations" Article 10 If a mainland resident divorces voluntarily, both men and women shall * * * register for divorce at the marriage registration office where one party's permanent residence is located. China citizens and foreigners voluntarily divorce in China Mainland, while mainland residents and Hong Kong residents, Macao residents, Taiwan Province residents and overseas Chinese voluntarily divorce in China Mainland. Both men and women should register for divorce at the marriage registration office where the permanent residence of mainland residents is located.