Give the guest a brush
Chinese idiom, Pinyin is Du ì K è Hu ī h á o, which means quick thinking. It's from Huang Tingjian's disease in Jingjiang.
Idiom usage
He is not conceiving of the guests and is proud to lean on the horse.
The origin of Idioms
In Song Dynasty, Huang Tingjian's poem eight: "looking for a sentence behind closed doors, Chen has nothing to do with himself, and Qin Shaoyou has nothing to do with his guests."
Idiom explanation
It is a metaphor for quick thinking. No, writing brush.
Give the guest a brush
More help from the right, less help from the wrong - dé dào duō zhù,shī dào guǎ zhù
all the children of the yellow emperor - yán huáng zǐ sūn
be linked mountains and rivers - shān shuǐ xiāng lián