今年8月启动的奥运食品安全追溯系统,将奥运场馆就餐人员的身份信息与消费的食品原材料信息进行关联,实现精细化管理。就餐人员刷卡进餐厅就餐时,吃了哪些菜,通过胸卡识读设备能从所选菜谱、食品原料一直追到配送中心、生产加工企业乃至最终的源头养 The Olympic Food Safety Traceability System, launched in August of this year, links the identification information of diners in Olympic venues with the information on food raw materials consumed, and achieves refined management. What foods are eaten by the diners when they swipe their cards into the restaurant, and the equipment can be read from the selected recipes, food ingredients, distribution centers, production and processing companies, and even the ultimate source of nutrition.