According to the inquiries of celebrities. Xin Wei was born in Duqi County, Nanyang City, Henan Province in 2007. She began to learn dance at the age of six, and 1999 entered the China dance major of the middle school affiliated to Beijing Dance Academy to learn dance.

Xin Wei, who starred in the urban emotional drama "Who is Lying", officially entered the entertainment circle. In 2008, he participated in the spy war drama "Identity Proof", and in 2009, he participated in the Shaanxi rap drama "Liberation" directed by Zhang Jigang.