汉代  西汉(?43 BC～?33 BC)

 Social poise and grace.： 《大戴礼记》 Read works of Dai De at 百家争鸣

　　Birth and death unknown. Yan Jun word. Western Han Dynasty beam (Gunji this Shangqiu) person, according to "Shing County" as Weijun exclusion Hill (now Pei Cheng Andong South) one. Han Li-scientist, New Text Ritual "Big Dai" pioneer. Any letter are Wang (Liu din) Tutor. When Dr. Xuan Li as saying, "Great Day", also called "Tutor" Li "." Selected Works of ancient rituals have been such as the discussion of the various compiled "the Rites" 85, this residue. Dade and "small Rites" of the compiler Dai San (Dade nephew) are Han Cang disciples after by scientists.