It is mainly a product service that some merchants see some nominally high-value goods through the network, adopt the concepts of green, environmental protection, organic, health preservation and health care, and deliver goods offline by telephone and online.

Shopping cards, also known as prepaid cards, are divided into multi-purpose cards and single-purpose cards. Multi-purpose cards or universal cards can be understood as being used in many industries. Department stores, supermarkets, electrical appliances, food, clothing, housing and transportation and other businesses: single-purpose cards buy things in shopping malls or supermarkets where cards are bought. When choosing a prepaid card, you should first analyze your own needs and target needs. If you are very concerned about buying discounts, choose a single-purpose card. At present, all major shopping malls and supermarkets in the city feel more sensitive to prices and more targeted, so they choose one card for multiple purposes. In addition, if the amount is not large, buy a supermarket card below 300 yuan.