Guan Tong, born in Shanghai, graduated from the Broadcasting Department of Beijing Broadcasting Institute. After graduating from high school in dongzhimen middle school, Beijing, she was admitted to the Broadcasting Department of Beijing Broadcasting Institute. In her junior year, she was selected by director Xu Geng to co-star with Li Yapeng in the youth art film "Youth Testimony", which was one of the few youth films in China at that time.

After four years of college life, he was assigned to the film and television department of Beijing Cable TV Station and became the host of the home-made program Happy Weekend.

in July p>1997, it was officially transferred to the drama and music department of CCTV. He has presided over many columns such as Gathering Together, East, West, North and South, MTV City, Star Challenge, Silverscreen Singing, Music Live Hall, China MTV, New Vision, Same Song, Symphony World, Chinese Music Fragrance and Chinese Style.

I'm now hosting China MTV, New Vision and legend of magic.

Lei Zhang, a program host of CCTV, graduated from China Communication University with a major in broadcasting and hosting. In the 26 China CCTV Challenge Host Competition, more than 11, contestants stood out and won the first place, and they were announced to join CCTV on the spot. At present, she is the host of Happy China and Happy Hero, and is praised as "the first new female anchor of CCTV" for her simple and generous hosting style and sweet appearance.

Li Sisi, female. Born in November 1986, Jilin. He was admitted to Peking University in 24. The most well-known story is: In 25, as a freshman, she participated in three sets of CCTV "Challenge Hosts" programs and became the first female champion in the history of the program. In 26, she once again participated in the national audition for the host of the variety show "Challenge the Host" of CCTV, and won the third place. At present, he is the host of CCTV programs, including "Challenge the Host" and large-scale parties.