It seems that the headquarters is in Nanda Gulou Campus, and there are 15 chain branches in the whole province. Training courses include basic upgrading classes, intensive punching classes and model examination classes, and the whole process is guaranteed by agreement.

The basic promotion class seems to be on-call learning, and the teachers are all professors from Nantah, Southeast and South Normal University! You can consult their training center for details. It's just over there at Nanda Gulou Campus!