work shame-facedly with one's enemies
It is a Chinese idiom. Pinyin is mi ǎ NY á NSH ì D í, which means having the cheek to work for the enemy without shame.
During the war of resistance against Japan, Shanghai was occupied by the enemy. He was forced by the environment to face the enemy, and his heart was very painful.
work shame-facedly with one's enemies
to cast out the wicked and cherish the virtuous - jié zhuó yáng qīng
a net open on three sides -- purposely leave loopholes for an escape from the law - wǎng kāi sān miàn
there has been no news whatsoever about sb. - yǎo wú xìn xī