conceal one's identity
Anonymity is a Chinese idiom. Pinyin is y ǐ nx ì NGM á im í ng, which means hiding one's real name from others. From red pear flower.
Analysis of Idioms
[synonym]: cover one's eyes and ears [antonym]: appear in public
Idiom usage
If you agree, you will have to hide your name and never come out again. The 79th chapter of three heroes and five righteousness by Shi Yukun in Qing Dynasty
The origin of Idioms
The fourth part of red pear flower written by Zhang Shouqing in Yuan Dynasty: "he is anonymous and supposed to be Wang Tongzhi's daughter."
conceal one's identity