Chen Ling's son is not cured. According to relevant information, Chen Ling abandoned his second daughter who was just born a few months ago in order to have a son, but his son needed his daughter's bone marrow when he was sick. When he found his second daughter and forced her to donate bone marrow, her adoptive father directly refused this request. Chen Ling posted everywhere to frame his daughter and adoptive father, and only recognized money but not people. It is not desirable for Chen Ling to prefer sons to daughters, but it is a pity for innocent children.