The wealthy shopkeepers paid by Fu You can embed a series of software value-added services in the cashier system, which has been applied to all walks of life such as retail, catering, business circle, mother and baby, and is also very suitable for large chain convenience stores. Some chain stores are widely distributed and have many kinds of goods, so they can only count, summarize and reconcile by manpower, and then purchase and distribute goods accordingly. This not only wastes a lot of manpower, but also makes mistakes, resulting in repeated work and low efficiency. In view of this, SaaS rich shopkeeper retail edition integrates store management, inventory management, supply chain management and commodity management, and opens up the whole process of chain stores, which can help stores and headquarters to achieve accurate stocking, keep inventory to a minimum, and will not be out of stock.