Case Xiaolin is a 35 year old executive of a start-up company. Being adopted since childhood, I knew nothing about my biological parents. One day, Xiao Lin's uncle Lao Liu found her and told her about his parents. Xiao Lin's birth mother has passed away. His father, Zhang, is seriously ill and needs to be taken care of. Lao Liu believes that Xiao Lin is Lao Zhang's own daughter and should assume the responsibility of supporting his father. Does Xiao Lin need to support his own father? It is unnecessary to explain it by case. Article 1111 of the Civil Code stipulates that the relationship of rights and obligations between an adopted child and his or her parents or other close relatives shall be extinguished by the establishment of the adoptive relationship. (Liu Xinshe)