Wu Sanda's original name is Wu Peiji, and his name is Han people in Chang 'an. In 1933, he was born in Xi 'an, an ancient capital, into a well-known family. Since childhood, he has been talented and cool in painting and calligraphy. Less family studies, poetry is quite talented. A little longer and engaged in Wang Zhengji and Miao Zi to learn calligraphy and painting, gradually emerging. Following the great masters of Chinese painting, such as Zhao Wangyun and Shi Lu, they had close contacts and made great progress in pen and ink. After graduating from the Provincial No.1 Middle School, he joined the army, engaged in literary and artistic work, and fought with the People's Liberation Army to resist US aggression and aid Korea. After returning to China, he has been active in the drama stage for a long time. He was awarded the titles of "National Expert with Outstanding Contributions" and "National Senior Art Teacher" by the State Council. He is currently a director of China Calligraphers Association, vice chairman of Shaanxi Calligraphers Association, honorary president of Shaanxi Calligraphy and Painting Art Research Institute, librarian of Shaanxi Literature and History Museum and member of Shaanxi Provincial Political Consultative Conference.