Guo Mancang: Male, Han nationality, born in 1974 (exact date unknown). Shuanglong, a native of Tuyouqi, Inner Mongolia, likes to find someone when he goes to school. After dropping out of school, I joined the work in Baotou. He is honest. I don't know when he got married He has a daughter and a man. His daughter likes to drink vinegar, and his son likes to eat jiaozi. In recent years, he has often cooperated with Hi-Tech, Feng, Hao Genxin and others in welding.