Furongwang Presents Secret Documentary focuses on marginalized society, throwing light on the lives of mostly unknown minorities, such as illegal immigrants and drug addicts. The program reveals their unusual experiences and explores their background for answers. It investigates how people end up living outside mainstream society and provides a unique insight into their lives in a sensitive manner. Furongwang Presents Secret Documentary will touch the hearts of audiences everywhere. Presented by the popular Chen Xiao Nan, her charm and unique style bring a special warmth to the program.