Looking at the forensic identification results, Su Rui's expression was cold.

Because the results show that there is no trace of fighting in Qinling.

That is to say, the killer of Qinling Mountains was either a master too strong to resist or an acquaintance.

Guoan is still investigating the surveillance videos of the Qin family, which takes some time, but the results have not yet come out.

"Then we can make sure that the suspect's scope is locked in the old comrades-in-arms of Qinling Mountains." Su Rui squinted, and several agents came into the studio.

Here, there are rows of computers, and many staff members are focused on the investigation....