四千 siˋ qianˉ

(Four thousand)

Four thousand, 4000

千萬 qianˉ wanˋ

(Huge, To emphasize)

Huge amount, to emphasize what follows

四

Four

Four, 4

千

Many, Numerous, Thousand, Very

Thousand, 1000, Numerous, Very, Many

萬

All, Many, Ten thousand, Very

Ten thousand, ten thousand, 10000, Very, Many, All