In the 1980s, two pregnant women suffered from dystocia, one was poor and the other was rich.Hospital favoritism, nurse mistakenly changes baby.Chen Jinguo, a girl from a poor family, has had a bad fate since then. She was bullied by the bully village head and her good results in the college entrance examination were also replaced.In despair, she traveled far away from home, sharpened her sword for ten years, and finally became a top scientist.Returning from the top, he vowed to take revenge and bring honor to his family.