Professional painting and calligraphy institute for social service. Wen Qi Painting and Calligraphy Institute is a non-profit social service professional painting and calligraphy institute. Painting and Calligraphy Institute refers to a professional painting and calligraphy institute that has been registered through legal procedures, has legal personality and is engaged in non-profit social services. Under the supervision and requirements of relevant departments, organize large-scale painting and calligraphy exhibitions, national collections, public welfare undertakings and international exchange activities.