write the truth without fear or favor
BingBi Zhishu, a Chinese idiom, means to write history books according to facts. It's from the flowers of the evil sea.
Idiom explanation
Bing: hold, hold.
The origin of Idioms
The 35th chapter of "the flowers of the evil sea" written by Zeng Pu in the Qing Dynasty: "I am writing with a straight hand and can't add or lose a word.
Idiom usage
It is an objective way to treat history.
write the truth without fear or favor
help intensify the strength of billows and waves - tuī bō zhù lán