Zhao Lizhi has participated in many domestic academic conferences and published more than 50 professional academic papers. The main representative works are: Genetics and Breeding (China Agricultural Publishing House,1August 1998), Principles of Millet Genetics and Breeding (Meteorological Publishing House,1June 1997), and Practical New Techniques of Seeds (Science Publishing House,1first printed in 1998,
Cui Hanbai, 1963 was born in Tianjin in June, and now lives in the United States. 1976 studied calligraphy with Mr. Wang Xuezhong and seal cutting with Mr. Gong Wang and Mr. Xu Yuling. He is currently a member of China Calligraphers Association and secretary general of Lanting Pen Club in the United States.