Chapter 255: Chapter 240 Pumping Water_3

Xu Taining was momentarily stunned but then smiled and said, "You don't need to worry about the record, I had it started when I arrived."

Jiang Yuan and Xu Taining exchanged a glance, immediately understanding each other.

With the police conducting such a large operation and extensively inviting the help of societal members, could the killer take this chance to blend in?

In Jiang Yuan and Xu Taining's view, this possibility was very high.

Criminals returning to the scene is a psychological state. The reason it's not very common is that criminals still harbor a fear.

However, if there is a low-cost way of returning to the scene, most criminals would consider and attempt it.

Just like many perpetrators of economic crimes actively keep up with case developments.

Some criminals behind violent crimes, if there is a low-cost channel, will also try to inquire.

Even spies, if possible, would want to know to what extent they are being traced.