Dong is not a Hui. He was born in 1993, aged 29, and his height is 168cm. He is a native of Shaanxi, graduated from xi International Studies University, and was once a famous English teacher in New Oriental. Tik Tok Oriental chose the anchor of the live broadcast room. Dong was once a famous English teacher and academic leader in New Oriental Online Senior Three. At the age of 29, he worked hard from rural Shaanxi and was admitted to xi International Studies University. From internship to graduation, Dong worked in New Oriental for eight years and taught more than 500,000 students. However, what made him out of the circle began after the transformation of a famous teacher in New Oriental into an anchor with goods. Last year, New Oriental began the road of transformation. The employees of New Oriental, represented by Dong, have changed from a former English teacher to a bilingual anchor in the live broadcast room, and become what netizens call "a clear stream in the live broadcast world".