No effect.
If a mainland resident wishes to divorce, both men and women shall jointly go to the marriage registration office in the place where one party's permanent residence is located to register for divorce.
Mainland residents who apply for divorce registration shall present the following certificates and supporting materials:
(1) My household register and ID card
(2) My marriage certificate
(3) A divorce agreement signed by both parties.
The divorce agreement shall state the intention of both parties to divorce voluntarily and the consensus on matters such as child rearing, property and debt disposal.