xīng​lì​chú​bì

to promote the good and remove the bad

兴利除弊 興利除弊 xīng​lì​chú​bì
to promote the good and remove the bad
to promote what is beneficial and eliminate what is harmful; to encourage helpful practices and abolish harmful ones

Frequency

Movie subtitles
0.030 per million appears in 0% of films
Written text
0.129 per million

Sources