Clear sky
Yunjingtian, a Chinese idiom, Pinyin is y ú NJ ì ngTi ā NK ō ng, which means doing things cleanly without leaving any trace. From the story of heroes and heroines.
Analysis of Idioms
Cloud over the sky
Idiom usage
As an object or adverbial
The origin of Idioms
Chapter 17 of Wenkang's biography of heroes and heroines in Qing Dynasty: "when everything is done properly, I feel that the sea is dry and the rocks are rotten, the clouds are clear and the sky is clear. How clean and free I am. I feel very happy in my heart."
Clear sky
The big eye looks at the small eye - dà yǎn wàng xiǎo yǎn
bully the weak and fear the strong - qī ruǎn pà yìng