How to say "要知道这五十年前" (yào zhī dào zhè wǔ shí nián qián) in Chinese dialogue

yàozhīdàozhèshíniánqián

You should know that 50 years ago,

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0106:45
hé rén bù zhī hé rén bù xiǎo a

何人不知 何人不晓啊

about such heavenly treasures?

LINE 0206:47
PLAYING SCENE
yào
zhī
dào
zhè
shí
nián
qián

You should know that 50 years ago,

LINE 0306:50
chóng
líng
de
shén
tài

the divine doctor Su Taiyi of Chongling Valley

Show Information
Source MediaTV Series
Season & EpisodeS1 E8
Timestamp06:47
TMDB ID272715