Same name but different reality
In Chinese idioms, Pinyin is m í NGT ó ngsh í y ì, meaning the same name but different in essence. It's from Han Feizi, a traitor, robber and murderer.
Idiom usage
Yuanzhen's theory of equal field is equal field Fu, which is different from the system of equal field in the early Tang Dynasty.
The origin of Idioms
"Han Feizi, a traitor, robber and murderer of a minister" says: "all men have the name of talking with those who have skills, but the reality is different. The husband's name is the same, but the reality is different."
Idiom explanation
The name is the same, but the essence is different.
Same name but different reality
safeguard the country and its people - hù guó yòu mín
cherish an old broom as if it were a thousand pieces of gold - bì zhǒu qiān jīn
excellent in both performing skills and moral integrity - dé yì shuāng xīn
when the water subsides , the rocks emerge - shuǐ luò shí chū