Correct

队旗

/ duìqí / 
Strokes

Definition

team pennant

Example

As a Noun

(team) pennant; standard; guidon

1
Shàoxiānduì
少先队
duìqí
队旗

flag of the Young Pioneers

2
Hùhuàn
互换
duìqí
队旗

exchange team pennants