Female envoys of yaochi
Yaochi female envoy, a Chinese idiom, Pinyin is y á oshin ǚ sh ǐ, which means that it is said that Xiwang's mother lived in yaochi and used Qingniao as an emissary to deliver messages to Emperor Wu of Han Dynasty. Later, "Yao Chi Nu Shi" was used to refer to the messenger. From Peach Blossom Fan: Painting
The origin of Idioms
In Qing Dynasty, Kong Shangren's painting of Peach Blossom Fan: "looking at the sky, there is a female envoy of yaochi who stealthily delivers love notes."
Idiom usage
Used as a subject or object; used in writing.
Female envoys of yaochi
neither spreading about nor branching out-concise - bù màn bù zhī