Worth it. According to the query of Confucius Old Books Network, Ma Chuntao is currently the vice president of China Yichan Painting and Calligraphy Institute, the director of China Painting and Calligraphy Association, the president of Lunan Top 100 Painting and Calligraphy Institute, the honorary curator of Guobaozhai Art Museum and a national first-class artist. Ma Chuntao's calligraphy and painting are worth collecting; Academician of China Wang Aiguo National Painting and Calligraphy Institute, male, from Qiyang, Hunan, professional painter, academician of China National Painting and Calligraphy Institute, member of China Painting and Calligraphy Society, Wang Aiguo painting and calligraphy are worth collecting.