compasses , set square , spirit level and plumb line
Rules and regulations, Chinese idioms, Pinyin is Gu ī J ǔ g ō ush é ng, which means the standards and rules that should be observed. From Guanzi · situation.
The origin of Idioms
Guanzi · situation, written by Guan Zhong in the spring and Autumn period and Qi Dynasty, said: "the square circle, the curve and the straight line are all in accordance with the rules and regulations."
Analysis of Idioms
Rules and regulations
Idiom usage
It is a skillful tool to make rules and regulations. The Western Han Dynasty, Liu Xiang
compasses , set square , spirit level and plumb line
No one knows a son better than his father. - zhī zǐ mò ruò fù
The condition is exposed and the strength exhausted. - qíng xiàn shì qū
The swallows dance and the warblers sing - yàn wǔ yīng tí