Rain and cloud
Yunbu Yurun, a Chinese idiom, Pinyin is y ú Nb ù y ǔ R ù n, which means that education is widely spread. It comes from the book of song, biography of Yiman, Heluo tuoguo.
The origin of Idioms
In the book of song, biography of Yiman, Heluo tuoguo, it is said that "the positive method is performed in a perfunctory manner, and the clouds are full of rain."
Idiom usage
Used as an object or attribute; used in writing
Rain and cloud
go with head high and chest out - áng shǒu tǐng xiōng