During a routine inspection, he tried to strike up a conversation with a technician who looked older than the rest: "Hey, uncle, is something bothering you? Why the long face?"
The man shot him a wary look, lowered his head, and said nothing.
A mustachioed man nearby immediately barked at Gu Yuan:
"Xiaoyuan! The factory has rules against disturbing the technical staff! Go patrol somewhere else, and don't come back here again!"
Chapter 403