Enter the technical section of the police station, immediately occupied by a variety of large and small screens, which have dozens of young police officers are busy working.

The people inside saw Director Zhao come in and continue to fight after asking a good question. I looked at the content on the screen curiously and found that most of them were monitored pictures.

Director Zhao straightened up his waist and introduced me generously: "This is our technology department, with the most advanced equipment in the world, through which you can get the city's surveillance camera pictures."

I nodded and wasn't interested in it because I saw some more high-tech devices....