Mandatory labeling regime protects the benefit of those consumers who dislike GM Food, but meanwhile it increases the cost of GM food, therefore, it can not endow the consumers with informed choice.

• 强制性标签制度在保护不喜欢转基因食品消费者利益的同时,却提高了食品成本,让全社会承担了成本,并不能真正的给消费者以知情选择权。