消费者食品安全风险感知与恢复购买行为差异研究———以南京市乳制品消费为例
소비자식품안전풍험감지여회복구매행위차이연구———이남경시유제품소비위례
Analysis on Differences between Consumer Risk Perception of FoodSafety and Recovery Purchasing Behavior: A Case of Dairy Consumption in Nanjing