In conclusion, the Internet of things boom makes the retail industry face great changes. From chain convenience stores to big-box stores, retail formats have become more diverse and competitive. How to make good use of tools to enhance operating efficiency, and deeply grasp consumer habits, to provide better consumer experience, has become the key to the success of retailers in the new era of consumer competition. Electronic shelf labels enable ordinary consumers to understand product information at a glance, enjoy a better retail environment and services, and develop new use patterns, thus becoming the key to the development of smart retail, its market opportunities are also attracting attention, attracting new entrepreneurs have rushed into this market, have launched a new generation of solutions.