When Du Xiaoyue entered the palace to greet the Queen Mother, she was deeply loved by the Queen Mother. Later, she was adopted as an adopted daughter, named Yue Ming Gege, and married the new champion Zhu Junhao. Later, Zhu Junhao died before he got married, so Du Xiaoyue returned to Ji Xiaolan's side between Ji Xiaolan's iron teeth and copper teeth. In the third film, Du Xiaoyue didn't appear, but she just mentioned that she got married in Gansu.

In "4 with iron teeth and copper teeth", Du Xiaoyue's "xianggong" (that is, He in Gansu) was unjustly imprisoned, so she returned to Beijing again as a member of the troupe to avenge "xianggong". Finally, the "xianggong" was finally silenced, and Du Xiaoyue, desperate, obeyed the Queen Mother again and returned to Yuewei Caotang and Ji Xiaolan.

Extended data:

Ji Xiaolan with Iron Teeth and Copper Teeth-Part IV-

In order to correct her husband's conviction, Du Xiaoyue sang in the troupe under an assumed name and returned to Beijing. Ji Xiaolan and Ganlong, who were kept in the dark at first, slowly saw some clues. _ Afraid of the revelation of Gansu, they wanted to kill Yun Ke; When Yun Ke was assassinated, Gan Long suddenly came to the rescue and brought Yun Ke into the palace. Finally, Yun Ke was recognized as a goddaughter by Empress Dowager Cixi.

In order to find the evidence, Yun Ke stayed in the government department. As a result, he was neutralized by mistake, exposed his identity, and was put into prison by Qianlong. Ji Xiaolan made a plan for Gan Long to release Du Xiaoyue, and after being inspired by Ji Xiaolan, he aborted and went to Gansu.