Both of them are members of Qingdao Jimo District Local Culture Research Association. Because of their excellent calligraphy and painting, they are known as the Du family father and son in Qingdao.
Du Chongfa, male, 1964, from Jimo. Member of China International Calligraphy and Painting Promotion Association. His works have vivid charm and profound pen and ink skills, and he has participated in various exhibitions many times. His works were selected into the third Spring Festival Exhibition of CCTV Painting and Calligraphy Channel and the homepage of the website of Painting and Calligraphy Channel.