After 1986, he began to devote himself to the research of music aesthetics and pop music, music sociology and music psychology. He has participated in the Star City Conference of Young and Middle-aged Music Theorists in China (1986), the Reading Club of Music Aesthetics Philosophy (1986), the First Pop Music Seminar in China (1987) and the Music Aesthetics Seminar in China (19 1. 1987 became a member of China Musicians Association, 199 1 became a member of China Music Aesthetics Society.
199 1 year, translated Stravinsky's Six Lectures on Music Poetics at the invitation of Peking University Publishing House. Published in journal of the central conservatory of music.
199 1 year, served as the planner and chief screenwriter of the fund-raising performance "Bell of Hope" jointly sponsored by the Central Committee of the Communist Youth League, the Ministry of Culture and the Ministry of Radio, Film and Television, and wrote the main lyrics (this work was later adopted by the TV movie "Deng Xiaoping" and the Spring Festival Gala of the Ministry of Culture in198). Since then, he has been taking part in the annual "Project Hope". 1994, planning and writing the large-scale concert "Teenagers in the Republic of China-the Third Session"; 1995 served as the planning and art design of the large-scale TV movie "2 1 century is not a dream"; 1996, initiated, planned and organized a large-scale series of activities of "Ten Years Review of China Pop Music"; 1996- 1998 participated in the production of large-scale TV feature film "Enlai Centennial", and served as art planner and music designer. 1998, participated in launching a large-scale charity performance on flood control and disaster relief organized by all walks of life in Beijing. 1999, as the art planner of the first Nanning Folk Song Art Festival. In 2000, he was the general planner of CCTV Spring Festival special program "Same Song". In 2003, he was the planner of Chyi Chin Beijing Spring Equinox Concert and A Mao Zedong in China, and participated in the establishment of the China Light Music Society Award.
Since 2000, he has served as a judge of the 9th, 10th and 11th National Young Singer Grand Prix of CCTV and the National Audience Favorite Singer Award of the State Administration of Radio, Film and Television.