Allowed. The law stipulates that parents have the obligation to support minor children. Here, parents include biological parents, step parents, and parents who form an adoptive relationship.
2、 Laws and Regulations Article 21 of the Marriage Law of the People's Republic of China Parents have the obligation to support and educate their children; Children have the obligation to support their parents. When parents fail to perform their duty of support, children who are minors or cannot live independently have the right to ask their parents to pay maintenance fees. When children fail to perform their duty of support, parents who are unable to work or have difficulties in living have the right to require their children to pay alimony. Drowning, abandoning and other acts of injuring or injuring infants are prohibited.