He has been a teacher of Introduction to Art and deputy editor-in-chief of Dance Art in Beijing Dance Academy. He has successively created many dance dramas such as Gu Limei, Mara's Visit to the Tianya, Water Margin, Jade Bird, Shaolin in the Wind, Mulan and stage sisters, participated in the opening of CCTV Dance World, and served as the comprehensive quality judge of CCTV TV Dance Competition for many times. He has written and published many academic works on dance, including Dance History of New China, Dance History of Xixia in Song, Liao and Jin Dynasties, Outline of Modern and Contemporary Dance in China, How to Appreciate Dance, etc. , as well as "Outline of China Dance Drama" and "Graphic History of Ancient China Dance". , has been widely concerned and praised. He has visited the Federal Republic of Germany, Japan, France, Italy, the United States, Australia, Egypt, Hong Kong, Macao and other places, participated in international dance academic activities and published papers and guest special reports, which has attracted the attention of international scholars.