According to normal consultation relationships, Nan Zhubin should pretend not to see Chen Lizhou, his visitor, when they meet on the road.
At least before Chen Lizhou initiates greeting, Nan Zhubin should not make any moves.
However, the EAP program is somewhat different from traditional consultations; being in the same company and having met during the previous presentation, Nan Zhubin and Chen Lizhou have a sort of "colleague" relationship.
In this situation, since they have already made eye contact, not greeting each other might seem like they're trying too hard to hide.
If Nan Zhubin were to ignore Chen Lizhou, it might make the visitor feel uneasy, potentially causing the consultation relationship to regress.
Nevertheless, Nan Zhubin's gaze circled on Chen Lizhou's face—judging from the visitor's current state, it seems unlikely he'll develop any negative feelings...
"Morning." Chen Lizhou adds a greeting, squeezing a very social smile onto his face.
