注意！别再把菜和塑料袋一起放进冰箱

Core Viewpoint - The article emphasizes the importance of proper vegetable storage methods, warning against placing vegetables in plastic bags in the refrigerator, which can lead to spoilage and nutrient loss [1] Group 1: Plastic Bag Types - There are two main types of plastic bags used for groceries: food-grade and non-food-grade [1] - Non-food-grade bags contain "plasticizers" that can transfer harmful substances to vegetables when frozen [1] - Colored recycled bags may contain carcinogenic substances like benzo[a]pyrene, posing long-term health risks [1] Group 2: Storage Recommendations - Food-grade plastic bags can create an overly sealed environment, preventing vegetables from receiving oxygen, which can lead to spoilage [1] - Specialized preservation tools are recommended over plastic bags to avoid turning the refrigerator into a "hazard box" [1]