Seeing is blind
As a Chinese idiom, Pinyin is y ǒ uy ǎ NR ú m á ng, which means you don't know a famous person or the general. It comes from fan Zian's bamboo leaf boat in Yuan Dynasty.
Idiom explanation
Though he has eyes, he is blind. A person who does not know a famous person or who does not know the general.
The origin of Idioms
The fourth fold of fan Zian's bamboo leaf boat in Yuan Dynasty: "master, I am blind. I only hope master can save us."
Idiom usage
It refers to the lack of knowledge
Examples
I'm even more afraid of me. I've always had a delicate personality. The second book of Guangdong Zi by Wu Mingshi in Ming Dynasty
Analysis of Idioms
If you have eyes, you will be blind
Seeing is blind
Cut one's head according to one's plan - jù tú wěn shǒu