Three years old
Old age, Chinese idiom, Pinyin is zh ǎ ngni á ns ā NL ǎ o, meaning boatman. It comes from Du Fu of Tang Dynasty.
Idiom usage
What is the age of three years? Cloud: Shaogong is also.
The origin of Idioms
Du Fu of Tang Dynasty wrote a poem called "a long life, a long time, a long time, a long time, a long time, a long time, a long time, a long time."
Idiom explanation
In ancient times, it refers to boatman.
Three years old
When the time is right, the time is right - féng shí yù jié
take the first place at the triennial palace examination - dú zhàn áo tóu
high buildings rise from the level ground -- start from scratch - píng dì lóu tái