HSK 3 HSK V4
Correct

关于

/ guānyú /
Strokes

Definition

pertaining to/concerning/with regard to/about/a matter of

Example

As a Preposition

about; on; concerning; with regard/respect (to); in/with reference (to)

1
Zhè
běn
shū
shì
guān
关于
如何
gāo
提高
yán
语言
néng
技能
de
  

These books are concerned with how to improve language skills.

2
Guān
关于
zhège
这个
wèn
问题
  
,
men
我们
可以
zài
xià
下次
huìshàng
会上
tǎolùn
讨论
  

As regards/In regard to/With regard to this question, we can discuss it at the next meeting.

3
Guān
关于
háizi
孩子
de
jiào
教育
wèn
问题
  
,
men
我们
zēng
gěi
xiě
guò
fēng
xìn
  

We wrote to him several times concerning children's education.