心里有数 xīn lǐ yǒu shù

DEFINITIONS

  1. to know the score (idiom)
  2. to be well aware of the situation

CHARACTERS

心 xīn heart; mind, intelligence; soul
里 lǐ unit of distance; village; lane
有 yǒu have, own, possess; exist
数 shù number; several, count; fate