"Old Zhao, can you help me check this person's specific activities in the hospital again? It would be best if you could get a clear front photo."
"No problem, but it might take some time."
Zhao Zhiguo readily agreed.
"Alright, you help me search first. I have to rush to Cardiothoracic Surgery for an operation. I'll leave you a phone number; call me when you're done."
"Sure! You go ahead with your work!"
"Thank you so much!"
Zhou Can got up and shook hands with Zhao Zhiguo. Just as he was about to leave, a burly middle-aged man walked briskly into the surveillance room of the security department.
"Hey, Dr. Zhou is quite a rare guest here! If I'd known you were coming, I would have stayed and waited for you. Did you get the necessary surveillance footage?"
"I've gained some insights. I'm in a hurry to go to Cardiothoracic Surgery for an operation, so I requested Old Zhao to continue the investigation. I really feel bad for making Director Mu make a U-turn midway for my sake."
