Gao Jiawei Yu Jie graduated from Zhejiang Media College majoring in broadcasting, and then went to Beijing Broadcasting Institute (now China Communication University) for further study. After working in CCTV, she became the host of the military channel program. Yu Jie and Gao Jiawei got married on 20 14. The programs hosted by Yu Jie mainly include military allusions, military encyclopedias and national defense time and space. He is one of the excellent hosts of CCTV.