輕重主次 [轻－－－]

Jyutping hing1 cung5 zyu2 ci3
Pinyin qīng zhòng zhǔ cì

Definitions (CC-CEDICT)
  1. to invert the importance of things (i.e. stress the incidental and neglect the main point)
  2. lacking a sense of perspective
  3. to put the cart before the horse