At the beginning of 2020, the COVID-19 epidemic first took a large-scale outbreak in China. The suspension of offline activities has caused various industries in China to suffer different degrees of losses. the blow is undoubtedly huge to our country's retail industry. Under the epidemic crisis of the retail industry, new models of retail industry emerged, it provids new ideas for the sustainable development of our country's retail industry. This article analyzes the current situation and the impact of the epidemic on our country's retail industry, Also combined with the actions of retailers during the epidemic to find new ways to transform offline stores In China's retail industry.