No Jiangsu Hundred Xiao Xuan Education was established on 20 1 1. Xiao Xuan Education has a wide range of training courses and services, including academic upgrading, vocational qualification certification, pre-job skills training, primary and secondary school training, etc. Based in Nanjing, serving the students in Jiangsu, Zhejiang and Shanghai. It is a national unified self-study exam. Self-taught education can be found in the study letter, issued by the state, so there is no risk.