trivial knowledge
Qia Ping Zhi Zhi is a Chinese idiom, pronounced Qi è P í ngzh ī, which refers to shallow knowledge, unable to understand the truth. It comes from Zuo Zhuan, the seventh year of Zhao Gong.
interpretation
Pull out the bottle: a bottle used to draw water. It can't hold much water.
source
In the seventh year of Zhaogong in Zuozhuan: "although you have the knowledge of holding out a bottle, you can not keep the false utensils and be polite." Zhao ceyi, the strategy of the Warring States period, said: "a man has his own words. He holds out his bottle of knowledge (wisdom) and does not lose his weapon."
usage
Be the object of; refer to shallow knowledge.
Little wisdom in a bottle
trivial knowledge
have a guilty conscience , as one 's guilty conscience - zuò zéi xīn xū
Attack the flaw and point out the loss - gōng xiá zhǐ shī
no time is allowed for explanation - bù róng fēn shuō