How to say "我心中有数" (wǒ xīn zhōng yǒu shù) in Chinese dialogue

xīnzhōngyǒushù

I know what I'm doing.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0137:28
xīn
zuǒ
diàn殿
xià
de

only wishes to advise Eldest Prince.

LINE 0237:31
PLAYING SCENE
xīn
zhōng
yǒu
shù

I know what I'm doing.

LINE 0337:35
yào
zài
duō
zuǐ
le

Stop being nosy.

Show Information
Source MediaTV Series
Season & EpisodeS2 E26
Timestamp37:31
TMDB ID124595