Correct

零和

/ líng hé / 
Strokes

Definition

zero-sum (game, in economics etc)

Example

As an Adjective

zero-sum

1
Líng
零
hé
和
yóuxì
游戏

zero-sum game

2
Líng
零
hé
和
xīntài
心态

zero-sum mentality

3
Líng
零
hé
和
júmiàn
局面

zero-sum situation