Riding an ox to read the book of Han Dynasty(qí niú dú hàn shū)

Riding an ox to read the book of Han Dynasty

Studying hard is an idiom.

Idioms and allusions

[source]: Song Ouyang Xiu's biography of Li mi in the new book of Tang Dynasty: "Li Mi" hears about Bao Kai's Goushan, and goes to follow it. Take Pu PEI as an ox, hang it on the corner of the book of Han, and read it

Discrimination of words

Idiom explanation: describes studying hard. Degree of common use: General [pinyin code]: qnds

Chinese PinYin : qí niú dú hàn shū