对路子

Traditional (Taiwan): 對路子

duìlùzi ㄉㄨㄟˋ ㄌㄨˋ ˙ㄗ

    • to be right and suitable (of a method)
    • to suit the demand (of goods)

Character by character

Saying俗语俗語

Idiom惯用语 · Widely known

Literally
fit the path
Meaning
Of a method or approach: right and suitable. Also of goods that suit the demand.

Sources