Correct

七十二行

/ qī shí èr háng /
Strokes

Example

Definition

all sorts of occupations; every conceivable line of work

1
shíèrháng
七十二行
  
,
hánghángchūzhuàngyuán
行行出状元
  

Of all professions, every one produces its own leading authority.

Related

七十二行