YuDan,the professior of Beijing Normal University, who is specialized in Chinese literature.During the early time, she was deeply affected by his father, and had a great interest in Chinese literature and Chinese tradition culture. Those factors thrilled her to become a professior of Chinese literature,and eventually,she was accepted by peking university and realized her dream. The majority of people are fond of her, not only her humorous language in having class, but also her attitude towards the academic assignment and great passion towards the Chinese culture. In CCTV program, she took a lecture in "Lecture Room",and receive favorable comment in society, not only does it makes a lot of people get a lot of knowledge about Chinese ancient culture which was deep and mystorious, but also make the Chinese people strengthen the favor to the Chinese culture. You could also say she is a great writer who writes a lot of books in spare time.