【實用商業app】BlackBox|最夯免費app-綠色工廠好玩App

The Black box app is a relation between shopkeepers and customers. The process flows like the shopkeeper give the reference id to its regular few customers to attract more customers for his shop so as to increase the sale of his business. The customers having the reference id as an admin can further give reference id to the other peoples so as to make the more customers to that particular shop and the admin customer have some points with him and he can share those points with the persons under him. Upon at certain point level the customers can get those point redeemed from that particular shop as a gift or something else either yearly or monthly basis