《互联网平台价格行为规则》：在突发事件发生期间，不得在成本未明显增加时大幅度提高商品价格

Core Viewpoint - The newly issued "Internet Platform Pricing Behavior Rules" emphasize that during emergencies, platform operators and sellers of essential goods must set reasonable prices and avoid significant price hikes without justifiable cost increases [1] Group 1 - The rules prohibit significant price increases when costs have not risen substantially, or when price increases exceed the growth in costs [1] - The regulations also restrict unreasonable increases in transportation fees or other charges, even if the product prices remain unchanged [1]