[羊毛出在羊身上, yáng máo chū zài yáng shēn shàngㄧㄤˊ ㄇㄠˊ ㄔㄨ ㄗㄞˋ ㄧㄤˊ ㄕㄣ ㄕㄤˋ] lit. wool comes from the sheep's back (成语 saw); One gets the benefit, but the price has been paid.; Nothing comes for free.#63303
[毛出在羊身上, máo chū zài yáng shēn shàngㄇㄠˊ ㄔㄨ ㄗㄞˋ ㄧㄤˊ ㄕㄣ ㄕㄤˋ] lit. wool comes from the sheep's back (成语 saw); One gets the benefit, but the price has been paid.; Nothing comes for free.