sell one 's children
Selling men and women is a Chinese idiom. Pinyin is m à in á NY à n à, which means selling one's own children because of life. It comes from stone nodding: Lu Mengxian seeks his wife on the river.
The origin of Idioms
Ming Dynasty's natural fool Shi nodou Lu Mengxian seeks his wife on the river: "besides, in such a barren age, that family does not sell men and women to survive."
Idiom usage
In the old society, the common people sold men and women or barely made a living.
sell one 's children
go halves on a fifty-fifty basis - píng fēn qiū sè
the nearest to the flames is the first burned - jìn huǒ xiān jiāo
talk in a wild disorderly manner - hú shuō luàn dào
have underhand secret dealings - sī xiāng shòu shòu