Full curse: wàngēn füy

Interpretation: Grace: Grace; Negative: violation; Righteousness: friendship, kindness. I forgot the benefits of others to myself, but I did something sorry for others.

Source: Biography of Shu Wei Bao Xiao: "I forget kindness and righteousness."

Ex.: This man is so exaggerated, and besides, you should know him carefully. (Huang Qing Xiao Pei's "Da Ping" back to the sixteenth)

Second, bite the hand that feeds you.

All-in-one: Nji ā ng Chó u bà o

Interpretation: repay kindness with vengeance. Refers to ingratitude.

Source: Feng Ming Menglong's Yu Shi Ming Yan (Volume 27): "Slave characters also value husbands, wives and wives. When you are ungrateful, you will not consider the feelings of the knot, but will bite back and push the slaves into the river. "

Example: Thanks to this official's saving his life, he is against us today. There is no justice! (Feng Ming magnum "wake up" volume 30)

Third, good for evil.

Full curse: yǐ yuàn bào dé

Interpretation: resentment: hatred; Fred: Grace. Reward others' kindness with resentment.

Source: "Mandarin Zhou Yu": "Repay evil with evil, it is inhuman."

Example: Think for yourself, is what you do reasonable or not? Really? (Bing Xin, When You Are Lonely, Helpless and Poor)

Fourth, turn your face mercilessly.

Full spell: f ā n Li nwú qí n ɡ

Interpretation: Suddenly changing face, not talking about friendship.

Example: when I lent money to someone, I got a friend; When I started urging him, he became heartless.

Verb (abbreviation for verb) is treacherous.

The complete spell: bay x n q cymbals

Interpretation: back: violation; Letter: credit; Abandon: throw away; Righteousness: morality Breaking a promise is immoral.

Source: "Northern History Zhou Emperor Gaozu": "Angry at the neighbor's back, abandoning faith and forgetting righteousness."

Example: ~ is a sharp knife stuck in my back. (Cao Yu's "Wang Zhaojun" Act V)