With the rapid development of China’s economic development, people’s living standards have improved, which has promoted the vigorous development of the baking industry. The workshop-style production has gradually evolved into the production of central factories and the chain operation of store chains. The expansion of the industry scale has led to many bottlenecks in management. Chain stores with more than 10 incomplete surveyed stores have different levels of management and management issues, mainly due to low data collection efficiency and inaccurate order quantities, resulting in high return rates or out-of-stock sales, due to missing data analysis. It is difficult to make decisions quickly and accurately. How to understand store sales and product inventory in a timely manner in order to arrange production and distribution becomes a problem that companies need to solve urgently. In view of this, the bakery liaison station in Shanghai held a lecture on the use of wireless data collection technology in food enterprises on March 19 at the Shanghai Science Hall. Yuan Zuji, Kristin, Jingan Bakery, Wenzhou and other food chain companies sent personnel to attend the lecture. . Member of the Association of State Council Experts Wang Guojun Senior Engineer Lectured on the new development of the food industry driven by information technology. General Manager Liu Hairong of Shenzhen Pinbang Information Technology Co., Ltd. lectured on the application of wireless POS technology in chain cake shops, food storage management system, moon cake voucher management system, and moon cakes. Retail terminal sales data acquisition system, the operating cost is only a fraction of the traditional similar management system, and its functionality covers almost all the needs of the chain cake shop. It attracted great interest from participants.