The 4 16 women's group consists of 4 girls majoring in Peking Opera performance. Because they graduated in April, 20021year, they all pursued their dreams and devoted themselves to their work after graduation, so the team was dissolved.

4 16 women's group became popular on the internet because of singing ancient songs with traditional Chinese opera. Its name comes from their dormitory number 4 16. Four members learned about three trades, including Laotanbian Jingting, Qingyiyang, Hua Dan Cheng and Zhu.