RT, small white one, to consult with PY development of BS business management system, is much the window mode, don't separate before and after the end, what kind of frame? Watched the Django framework, and the background management is very pallet also not much window, cannot be used to do management system, suitable for front-end framework, the framework of the small system separation front end is too much trouble, could you tell me how to get you this kind of situation is better?