Seal: Cao Shihua seal
This is Cao Shihua's calligraphy signature.
Cao Shihua, whose name is Dongfang, whose stage name is Jinlong, male, 1940, was born in Jinan, Quancheng, on the sixth day of the first month of the ancient calendar. Representative of the Eighth Shandong Provincial People's Congress, member of the Standing Committee of Jinan Municipal Committee of the Chinese People's Political Consultative Conference, expert consultant of the provincial government, professor of China Correspondence University of Painting and Calligraphy, director of the National Association of Painters and Calligraphers,