Taiwanese singer and actress. Formerly known as Xu Zhijing, she took the stage name "Xu Jie'er" before entering the performing arts circle, and changed his stage name to "Xu Jie'er" in recent years. Originally debuted as a singer, and later turned into a theater actor. Xu Jie'er was awarded the title of Dinosaur Girl for shooting Sanyang Locomotive. In the summer of 2002, she released her first single "I Wanna be with you", which was written by Xu Jie'er himself. The first album "The Beginning of Love" was officially released on November 19, 2002. In 2003, she filmed the idol drama "Dolphin Bay Lovers" for the first time, playing the role of the villain Shen Manqing, which became very popular after it was broadcast. He continued the bad woman style of Shen Manqing and released his second album "Women Are Not Bad".