明察秋毫

Explanation: Meditate: to see; being put: birds fall upon the new long hair. Originally described as sharp-eyed people, any small thing can be clearly seen. After more insight into the common sense one can describe. 　　Usage: Verb-object type; as the predicate attribute; with compliment 　　Source: Warring States Zou Meng Ke, "Mencius on King Hui of Liang": "being put out enough to detect the end." 　　Examples: Yu Yi childish, can the Japanese arrogance, ~, see Miaoxiao small items, will scrutinize the texture. (Qing Shen Fu "Fu leisure Jiqu") 　　Riddle: Microscope Thesaurus:  tacit understanding, have a tacit understanding; give tacit consent; tacit understanding, boson friends, know sth. as a person knows his ten fingers, as if enumerating one's family valuables— very familliar with one's subject, To understand clearly Into the Huai, understand tacitly; I appreciate your kindness, Minds think alike, knowing one's own situation and that of the enemy, Several chest, Zhibi confidant