故事是本朝或先王的已行之事,属于“祖宗旧制”、“先王旧制”。礼仪法是中国古代特有的一个法律门类,由于其事关典礼风俗、礼节仪制,其制定与实施,往往奉行法先王、循祖宗的政策,要“求索故事”。因此,故事与礼仪法之间关系甚为密切,在汉魏晋时代表现尤为突出。 The story is the current or former king of the existing things, belong to the “ancestors of the old system”, “King” system. Etiquette law is a unique ancient Chinese law category, because of its customs of ceremonies, etiquette, its formulation and implementation, often pursue the law first, follow the ancestors policy, to “find the story.” Therefore, the relationship between story and etiquette is very close, especially in the Han and Wei Dynasties.