Ma Tiankuo, male, undergraduate, member of Chinese Calligraphers Association; Vice Chairman of Shaanxi Province Calligraphers Association, Vice Chairman of Shaanxi Province Young Calligraphers Association; Member of the 9th Shaanxi Province Youth Federation; Xi'an Professional calligrapher of the Chinese Painting Academy; Member of the Exhibition Committee of the Shaanxi Calligraphers Association; Chairman of the Shaanxi Calligraphy Association of Beijing Association of Calligraphers; Special Inspector of Xi'an Cultural Relics Bureau; Art Consultant of Xi'an Qujiang Art Museum; Vice President of Shaanxi Buddhist Calligraphy and Painting Art Institute. His courtesy name is Haikong, his name is Jingguanzhaizhu, and he is also the master of Yaxuan. He is also known as Kuangkuangjishi. He has a university education and was born in Xiqi, the hometown of bronzes in Zhouyuan.