Sang yinbu
Sang Yin Buyi, a Chinese idiom, Pinyin is s ā ngy ī Nb ù x ǐ, which means that people are congenial and need not know each other for a long time. It also means that time is short. It's from Zhao CESI, the Warring States strategy.
Analysis of Idioms
Sang yinwei
Idiom usage
Used as an object or attribute; used in writing
The origin of Idioms
It is said in Zhao CE Si, the Warring States policy: "in the past, Yao saw Shun in the grass and grass, and the trees were planted in the shade of Longmu, and the shade was transferred to the world."
Sang yinbu
clean oneself and perform a duty - jié jǐ fèng gōng