你得第一个 告诉张院长
“You have to tell Director Zhang first”
THE DIALOGUE REEL
不行
“No.”
你 得第一个 告诉 张院长
“You have to tell Director Zhang first”
“Do not skip chain of command; give the leader top priority or we will both get into trouble.”
In Chinese institutional culture, skipping levels or reporting to peers before notifying the top leader is considered a serious breach of etiquette that diminishes the superior's authority.
LEARNING CHUNKS & PARTICLES
you must / you have to
A standard spoken auxiliary verb showing practical necessity or obligatory duty.
the very first one
Used adverbially here to emphasize strict chronological precedence.