The sales of the cash register system of Meituan is not good. The sales work of Meituan cashier system is mainly responsible for the sales of catering cashier software of Meituan merchants, finding catering merchants through various channels, meeting customers by telephone or face-to-face visits, and providing customers with the function of ordering food in the store. The work content is complex, and it needs to be sold outdoors. The working environment is not good and it is tiring. Therefore, the sales of the cash register system of Meituan is not good.