HSK 4 HSK V2
Correct

其中

/ qízhōng /
Strokes

Definition

其中 is a Noun,which means [ among/in/included among these].

Example

As a Noun
1
xīng
星期
gōngzuò
工作
shíjiān
时间
shì
tiān
  
,
zhōng
其中
sān
tiān
yǒu
  

The working hours a week are five days, and three of them I have classes.

2
Běijīng
北京
yǒu
hěnduō
很多
piàoliang
漂亮
de
gōngyuán
公园
  
,
zhōng
其中
yuán
颐和园
shì
zuì
měi
de
  

There are many beautiful parks in Beijing, of which the Summer Palace is the most beautiful.

3
lián
kǎoshì
考试
dōu
méiyǒu
没有
cānjiā
参加
jiù
huíguó
回国
le
  
,
zhōng
其中
dìng
一定
yǒu
yuányīn
原因
  

He didn't even take the exam and went back to China, for a reason.

4
men
我们
bān
gòng
一共
yǒu
sānshí
三十
xuésheng
学生
  
,
zhōng
其中
nánshēng
男生
zhàn
sān
fēnzhī
分之
èr
  

There are a total of thirty students in our class, of which two-thirds are boys.