A man in Zibo discovered after 22 years of marriage that neither of his two sons was biologically his—DNA tests identified the village secretary and his own cousin as the fathers. He filed suit to revoke all property transfers made to his ex-wife in their divorce agreement and seek 470,000 RMB in compensation.

Social Context

Under China’s Marriage and Family Code (2021), paternity fraud constitutes grounds for annulment of property settlements and claims for damages. Courts increasingly recognize psychological harm and wasted parenting investment, though evidentiary standards for pre-divorce knowledge remain strict. Rural areas face heightened scrutiny due to informal kinship networks and limited access to early genetic testing.

Safety Tip

Individuals considering divorce with children should request court-ordered paternity verification prior to finalizing asset division, especially where biological parentage is uncertain.