Answers to idioms typed by location photographers

Zhuifeng ordered the arrest of the shadow-spreading rumors or taking action based on unconfirmed evidence.

[Pinyin]

B Pei Feng Chu

[Interpretation]

Wind and shadow can't be caught. Metaphor has no factual basis for talking and doing things.

[source]

"Han Shu's Suburb Sacrifice": "If you listen to his words, your ears will be full, and if you meet them; I can't ask for it, and it swings like the wind. " Zhu Zi Quan Shu: "If you seem to be doing it for a long time, how much progress will you make?"

[example]

Relying on the ubiquitous network of "Ear", he regularly compiles intelligence files, even including the most anecdote rumors, and searches for matching items in various information.