Upon hearing the inquiries from the commissioners outside, those who had walked out with professional instruments didn't dare to answer directly.
Although there was no confidentiality agreement signed for this matter, everyone knew how important it was.
So... they could only subtly hint with their eyes, giving a "you know what I mean" expression...
Seeing their expressions, all the surrounding commissioners instantly understood.
They also knew the ins and outs of human relationships well, and thus did not become overly excited or start discussing the matter loudly.
Instead, they watched those with the instruments leave, and then each quietly exchanged excited glances.
Following that, they dispersed, running back to their respective departments to spread the news.
These commissioners were representatives sent from various departments to gather information.