Sun Wenju, male, 1944 was born in Shuyang, Jiangsu Province. He has a technical secondary school education and is a national third-class actor. He is the former head of Shuyang Huaihai Theatre and a national third-class actor. He trained many young actors as the backbone of the theater. Disciple Zhu Jinsong won the first prize in the Huaihai Opera Singing Grand Prix for Youth in the city.