Such information can then be updated and passed along the supply chain and finally to retailers to ensure proper compliance of food safety standards , and also a safeguard for the consumers with the ability to quickly and efficiently identify and isolate contaminated products 这些信息可以进行更新，并通过整个食品供应链最终到达零售商那里，确保食品符合食品卫生标准，也给有能力迅速有效的识别并剔除受污染产品的消费者提供了一种保护措施。
