操作規程 cāo zuò guī chéng

DEFINITIONS

  1. operating rules
  2. work regulations

CHARACTERS

操 cāo
HSK 5
conduct, run, control, manage
作 zuò
HSK 1
make; work; compose, write; act, perform
規 guī rules, regulations, customs, law
程 chéng
HSK 4
journey, trip; schedule, agenda