Jiangxi Province had a Rainbow Micro-Wo convenience store and a powerful cloud warehouse ordering platform. According to relevant data, Jiangxi Province has a number of Rainbow Weiwo convenience stores and a powerful cloud warehouse ordering platform. Weiwo Convenience Store on Rainbow is a convenient service platform in the morning, middle and evening. It adopts a new model of retail plus restaurant, personalized service plus O2O, and connects with electronic devices to let consumers experience fast shopping and realize seamless shopping, and serves fast-living people with fashionable consumption concept and pursuit of quality life. Qiang Jian Yuncang is a B2B trading mall under Jiangxi Qiang Jian department store chain. The mall uses Internet technology to provide one-stop ordering service for traditional channel stores (BC supermarkets, convenience stores, fresh fruit and vegetable stores, hotels, restaurants and enterprises and institutions to buy fast-moving goods).