How to say "必有你戚东家的手笔" (bì yǒu nǐ qī dōng jiā de shǒu bǐ) in Chinese dialogue

yǒudōngjiādeshǒu

must be your doing, Master Qi.

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0120:45
zhè
dāng
zhōng

This

LINE 0220:46
PLAYING SCENE
yǒu
dōng
jiā
de
shǒu

must be your doing, Master Qi.

LINE 0320:50
lǎo
shēn
dài

On behalf of Li Ink,

Show Information
Source MediaTV Series
Season & EpisodeS1 E13
Timestamp20:46
TMDB ID275966