Because Chen Yannian and Chen Qiaonian's biological mother is Juman's sister, and they are aunts and nephews.

Chen Yannian and Chen Qiaonian are Juman's nephews. They must be called Juman's aunt.

Role experience:

Chen Yannian and Chen Qiaonian are brothers, four years apart. But it's not just brotherhood. They have lived together since childhood, trusting, relying on and influencing each other.

Between Chen Yannian and Chen Qiaonian, there are close ties of blood, mutual assistance of life, firm support of spirit and absolute follow-up of faith.

The special family and experience greatly shortened the childhood of Chen Yannian and Chen Qiaonian.

When children of the same age are still at their parents' knees, Chen Yannian and Chen Qiaonian have stepped into the society in advance and faced the real life.

Chen Yannian 12 years old and Chen Qiaonian was only eight years old when he left his hometown in Anhui. When they first arrived in Shanghai, they lived in their father's house, but they soon moved out and made a living by themselves.