Upon hearing the words from the round-faced guy, some students in the classroom seemed to become confused.
As if they collectively fell into the "false consensus effect," they originally thought that in a lecture of this level, in such a formal occasion with so many professors present, facing the expert on stage, this guy would ask a question piercing right to the core.
Most college students, even if they have questions, wouldn't dare to ask them aloud.
But now, how come this dude... is straying further and further from the point?
There were also other students who, after the round-faced guy asked the first question, found it uninteresting, so they looked down and started playing with their phones. But at this moment, they raised their heads again, showing expressions of interest.
They seemed to smell the scent of entertainment.
Facing the round-faced guy directly, Nan Zhubin nodded after hearing his words, as if saying, "Ah, I see."