How many sons does Chad have?

1. Cai De, 1954, a native of Dianbai, Guangdong Province, once served as the chairman of Gui Lian Group and Tian Li Real Estate Group. Cai De has a son. Cai De 1977 graduated from Chinese Department of South China Normal University, 1978- 1982 engaged in education, 1983 engaged in domestic trade, 1990 invested and established Shenzhen Gui Lian Printing Co., Ltd. in Shenzhen, engaged in the printing business of cigarette labels and books and periodicals.