While engaging in the performance and research of this genre of guzheng, I also learned the music of their respective genres from the representatives of other major guzheng genres, such as Zhang (Lu School) and Luo Jiuxiang (Cantonese Hakka). At the same time, due to my long-term study in professional art colleges, I have a good grasp of some representative modern zither songs, and I have created and adapted several zither solos. In addition to playing and learning guzheng, teaching is also one of the main business activities. I have accumulated rich teaching experience in many years of practice and trained many outstanding talents. Many students won prizes in national competitions, and many worked in central institutions or were admitted to professional art colleges.

His guzheng solo "Golden Yanbian" and "Wedding Scene" were included in "The Decline of China Guzheng Famous Songs" (Volume II) by Shanghai Literature and Art Publishing House, and were reprinted by other music publications. Many Henan Bantou songs have been published in music scores such as The Decline of China Guzheng Famous Songs (Shanghai Literature and Art Publishing House), China Guzheng Songs-Henan Essays (Jilin Audio and Video Publishing House) and National Guzheng Performance Examination Collection (Xinhua Publishing House). In Music Weekly, he published an article "People who have devoted their lives to the cause of national music-in memory of his father's centenary birthday". Published an article "A Generation of Guzhen Cao Dongfu" in International Music magazine. He has published several papers on guzheng performance and teaching in Guzheng Player magazine, such as Key Points and Difficulties in Playing Harvest gongs and drums, Appreciation and Learning of Fishing Songs in the East China Sea, Musical Stories told by Guzheng, Ode to the Qinghai-Tibet Plateau, and Guzheng Music Going to Lhasa in Spring. Published an article "Notes on Performing in Japan" in Oriental Art magazine.

He has been invited to visit and give lectures abroad many times. Mainly include:1May, 994, visiting and performing in Mie Prefecture, Japan with the Henan Cultural Envoy; 1994 10 went to Japan with Henan National Orchestra to attend the 9th National Culture Festival in Japan; 1September, 1996, went to Hokkaido, Gyeongsang, South Korea with the delegation to attend the Northeast Asian Folk Art Festival; 1997 invited to give lectures in Singapore in September; In May, 200012000, he visited and performed in Oregon, USA with a cultural delegation from Henan Province. 200 1 12 at the invitation of Singapore Lion City Chinese Orchestra, he went to Wang Chengquan's concert Ode to the Millennium.

His CDs and tapes include China's music collection of Henan Quzheng (China Record Company), Zheng Yun (Hongkong He Qian Record Company), North and South Guzheng famous songs (Taiwan Province Fumao Record Company), China Guzheng master Cao Dongfu's collection (Taiwan Province Fumao Record Company) and China Qu Zheng-Henan Qu (Jilin Audio and Video Publishing House).