Whether the man who is breast-feeding can apply for divorce depends on the actual situation. Generally speaking, a man may not apply for divorce during lactation, but if necessary, such as pregnancy and childbirth caused by the woman's sexual relationship with others.
Legal basis
Article 1076 of the Civil Code of the People's Republic of China [Divorce by agreement] If the husband and wife divorce voluntarily, they shall sign a written divorce agreement and apply for divorce registration in person at the marriage registration authority.
The divorce agreement shall specify the intention of both parties to divorce voluntarily and the consensus on matters such as child rearing, property and debt handling.
Article 1082 of the Civil Code of the People's Republic of China [Limitation on the right of the husband to divorce] The husband shall not apply for divorce during the period of pregnancy, within one year after childbirth, or within six months after termination of pregnancy; However, the exception is that the wife filed for divorce or the people's court deemed it necessary to accept the husband's divorce request.
