1 to implement

2 to carry out

1 measure

2 step

3 classifier: 个 gè

1 government

2 classifier: 个 gè

1 politics

2 political

1 policy

2 classifier: 个 gè

1 The higher ups have policies while the lower downs have their own ways of getting around them. (idiom)

1 to put into practice

2 to carry out (idiom)

1 to go against the tide (idiom); to do things all wrong

2 to try to turn back history

3 a perverse way of doing things

1 honest and industrious government functionaries (idiom)

1 (idiom) to teach in line with the student's ability