帷幄

tā duō cì wèi cáo cāo chū móu huà cè yùn chóu wéi wò shí rén chēng qí yǒu zhāng liáng chén píng zhī cái

他多次为曹操出谋划策，运筹帷幄，时人称其有张良、陈平之才。

He has plans to Cao Cao, strategist, when he has called Liang, Chen's only.