Sun Biao's speculation brightened Lu Chuan's eyes.
"Let's go up and take a look."
Lu Chuan reviewed the situation Sun Biao had just described, confirmed there was no problem, and left Qianjin Street with his team.
"Investigate Zhang Yang's whereabouts with full force!"
"Yes!"
Although Zhang Yang had contact with the female owner of the robbed house only during a parent-teacher meeting.
To be honest, the probability of Zhang Yang being the suspect is actually quite low.
However, the whole social network of the robbed family has been almost entirely checked, and all individuals fitting the suspect's profile have been scrutinized.
As for whether Zhang Yang is the suspect, Lu Chuan still has a way to determine directly.
During the chase and struggle with Zhang Yang, Chen Bing likely left scratch marks on the other party.
While conducting a scene investigation, Lu Chuan found some skin tissue residue in Chen Bing's nail seams.
