first, there is an industry where there is a store. We know that different industries involve different types of goods, types of services and marketing policies, so different strategies are needed in marketing promotion. Therefore, for the cashier system, the required functions are also different. Therefore, the first point is that the cashier system does not necessarily have many functions, and the more the better, but there must be stores in this industry that need it.

second, the software operation should not be too complicated. For merchants, a large part of people may be older, so it is obviously inappropriate to spend too much time and energy on the cashier system in charge, or the operation process is quite complicated. Moreover, the cashier profession is also highly mobile, and the high training cost, time and energy are undoubtedly a big expense for merchants. Therefore, the operation of cashier software.

Third, after-sales service, for chain-like shopping malls, the system is huge and complex, and there are special personnel to serve, but most single-store cashier systems rarely support door-to-door service. At this time, the response attitude and feedback speed of customer service are very needed. Good after-sales service can sometimes solve the problems of bosses at critical moments;

fourth, update the iteration frequency, and keep a certain update iteration to prove the healthy development of this product, and also keep up with the ever-changing market demand.