Correct

创收

/ chuàngshōu / 
Strokes

Definition

to generate revenue/extra income

Example

As a Verb

(of schools, scientific research institutions, etc) create/earn extra income by providing paid services

1
Tāmen
他们
zài
在
máng
忙
zhāo
着
gǎo
搞
chuàngshōu
创收
  
。

They are busy creating extra income.

2
Xuéxiào
学校
bànbān
办班
chuàngshōu
创收

schools opening training courses to increase income