Introduction to the word "Kong": Pinyin: kǒng
Radical: son
Number of strokes: 4
Basic explanation: small hole, hole: hole. Eye hole Cave. Brother Kong Fang (referring to money, because old copper coins have square holes, which are harmonious and contemptuous).
Evolution diagram of the word "hole":
A famous sentence about Confucius;
Its new Kong Jia. -"Poetry, Adversity and Dongshan"
Hole, orifice and void. -"Jade"
From the money hole. -Song Ouyang Xiu's Return to the Field?
Kong Cui (kingfisher) and flying elephants flock together. -Zuo Si's Five Degrees of Fu