Correct
留得青山在，不怕没柴烧
/ liú de qīngshān zài, bùpà méi chái shāo /
Strokes
Definition
While the green hills last, there'll be wood to burn (idiom). Where there's life there's hope.
Example
Definition
keep the green mountains and you don't have to worry about where to get firewood―while there is life, there is hope