Correct

平治

/ píng zhì /
Strokes

Example

As a Verb

put in order; bring under control; bring peace to

1
Píng
zhì
tiānxià
天下

bring peace and stability to the country

2
Píngzhì
平治
shuǐ
水土

harness rivers and conserve soil; water and soil conservation

As a Noun

reign of peace

3
Tiānxià
天下
píng
zhì
  

Peace prevails in the realm.