Bai Yaqing was very happy and brought back all the case materials.

"Team leader, you are ......"

"Here, come over and help get it." Bai Yaqing beckoned them to come over and help get it.

I have to say that there is still a lot of case information on the second group of serious cases, which is quite detailed, but it is a useful clue, but I haven't seen it.

At this rate, it is estimated that it will take a little more time to find out......

However, it could not be found.

The juveniles were dragged to the field and killed, and the body of one of them was not the scene of the first crime when it was found, but was moved by someone.

There is no connection between these girls, and the reason why they are considered serial killings is because there are many similarities.

For example, all four of them have their lower clothes missing, and they are all abandoned near the wild, and there are still many similarities.

Similarly, Bai Yaqing tried to put together the cases of the four people, looking at the photos......

She found out that the four girls all had a similar occupation, that is, night cashiers at a 24-hour convenience store. The time of the crime was around 6 o'clock, and he was killed on the way home.

When he returned home, he was killed by him in the wilderness by unknown means......

Cashier......

Bai Yaqing immediately opened the map system of the control screen, quickly called up the addresses of the four people, and immediately locked an area.

The work place and address of these four girls do not seem to have any connection, but they are all in the same area.

It was in this area that Bai Yaqing could determine that the murderer should have lived near this area, or that he lived in it......

"It's almost certain that it's here." Bai Yaqing said.

"But there are five or six 24-hour convenience stores in this area, so where will they be......

Bai Yaqing thought that the murderer would not confirm the target in the same store.

All four of them are night shift cashiers who work at different convenience stores......

Night Shift Cashier......

"The next convenience store, most likely this one." Bai Yaqing immediately called up the picture of the convenience store and said.

Everyone looked at the address on the projection screen, Bai Yaqing quickly controlled it on the control screen, and immediately locked a convenience store.

According to a detective's basic geographical calculation, Bai Yaqing immediately calculated the convenience store where the murderer might have attacked......

This is it!

"Then we'll go and squat right now!"

"Wait, the surveillance at the door of this convenience store can see that the cashier's age does not match." Bai Yaqing immediately found out that something was wrong, according to the surveillance, the surveillance at night saw that the cashier's age did not match......

"Anyway, let's go see." Zhang Zijun said.

……………………

At two or three o'clock in the morning, Bai Yaqing, Zhang Zijun and others were squatting nearby to see if any suspicious characters appeared......

"It's a little sleepy." Bai Yaqing yawned and whispered.

"No one ...... yet"

It's been two hours, and it's normal for Bai Yaqing's biological clock to be a little sleepy.

"Let's wait a minute."

Bai Yaqing said as a woman ran out of the convenience store, as if she was crying.

"Catch up!" Bai Yaqing said immediately.

The place where this girl runs is the place of the wild......