Fill in the void
Zhuoyingzhuxu, a Chinese idiom, is pronounced Zhu ó y í ngzhi ù x ū, which means to adjust the deficiency with surplus. It comes from the miscellaneous records of Wan Department - Funds II.
The origin of Idioms
According to the Ming Dynasty Shen Bang's miscellaneous notes of Wanshu (Funds II), "it's a waste of money to cover expenditure within the limits of one's income, and it's a waste of money to pay attention to the emptiness of one's income
Idiom usage
As a predicate or attributive, it refers to mutual adjustment
Fill in the void
Fish letters and wild geese letters - yú shū yàn xìn
get rid of the stale and take in the fresh - nà xīn tǔ gù