Results The emodin content in Rhizoma Polygoni Cuspidati changed as follows: sample baked with wet wine >sample baked with boiled wine>sample baked with fried wine.

• 结果不同酒制品中大黄素含量由高到低的顺序为:酒润品>酒煮品>酒炒品,大黄酸含量则相近。