Captain Liu is the head of the special task force, responsible for investigating this case.
He explained the specifics of the case in detail to everyone present.
Just after he finished speaking, a trainee said, "So, you mean all the surveillance footage from the places Yan Han visited in the days before the DUI has been checked, but nothing suspicious was found?"
Captain Liu nodded, "That's right."
Yan Han claimed he was framed and set up.
But the investigation found no issues.
All the surveillance footage was reviewed, and there was no evidence of anyone sneaking into his car to secretly plant drugs.
The same trainee said, "Eliminate all impossible factors, and there's only one answer."
Everyone looked at him, even Song Guanchao watched the young trainee with some anticipation.
He remembered that this trainee seemed to be called Zhou Xin, a well-known figure in their class.
This person was resourceful and got along well with everyone.
Captain Liu asked, "What answer?"
