Innocent
Sanqingsibai, Chinese idiom, Pinyin s ā NQ ī ngs ì B á I, means very innocent. From the characters in a small circle.
The origin of Idioms
Mao Dun's characters in a small circle: "if those who eat public food are innocent, how can they support their families?"
Innocent
To engage in public and private affairs - tuō gōng xíng sī
take what our forebears have left us but as a departure for new inventions - chéng qián qǐ hòu