The praying mantis couldn't figure it out.

There was very little surveillance nearby, and he called up the surveillance for the first time, but he didn't find anything abnormal, as if the person he had talked to before didn't exist.

"Boss, it's so strange, there is no deletion in the nearby surveillance, but none of those people have been recorded......"

"There should be a dark passage nearby, which can be quickly transferred." Fu Yuanxuan's face was serious, and he was holding a telescope in his right hand to observe.

The front street of the bar is a commercial street, where people come and go, and the back street is a resident's house, although it is quieter, there will be people coming out to walk around.

After the explosion, if you want to transfer in such a short time, you can only take the dark passage.

Fu Yuanxuan looked at the place where the fire was still in the binoculars, and frowned.

"Praying mantis, find out the topographic map of the back alley street."

"Roger."

The praying mantis knocked on the tablet a few times and handed it over.

The map on the tablet is a real-time satellite map, and when zoomed in, you can clearly see each building, and even the age of the building and the area of land are marked on it.

The buildings in this residential area are very old, and it is the first place to be rebuilt after the troubled times, the houses are crowded, the streets are narrow, and it feels like an old alley in Haicheng.

When Fu Yuanxuan saw Anhe Middle School, which was three streets away from Houxiang Street, his eyelids suddenly jumped.

He quickly pulled out the view of the building near Anhe Middle School, and combined with the conditions set up at the entrance and exit of the secret passage, he quickly locked down an area.

"Praying mantis, immediately bring people to surround the family building of the teachers and staff of Anhe Middle School."

The praying mantis chuckled when he saw that his captain's brow could kill flies.

The tunnel exit won't be over there, right?

The buildings in this residential area are relatively old, and they have been rebuilt a lot over the years, even if there are tunnels, they can't be dug for a long time, and combined with the concealment of the hidden passages and other conditions, the entrance and exit may indeed be near Anhe Middle School.

No wonder the captain's face is so ugly, if it was near the school, would those people bomb the school for safety?

Thinking of this, the praying mantis couldn't wait to rush over immediately.

***

In the depths of winter, the campus is dark, and only a few nearby family buildings are lit up.

The security guard, who was eating, was looking at the mobile phone on the table, gnawing on the pig's trotters, and a few laughs came out of his mouth from time to time.

"Knock Knock Knock ......"

Suddenly, there was a sharp knock on the window.

The security guard was so frightened that he almost choked, and the half-gnawed pig's trotter in his hand fell to the ground, and then he looked out the window and frowned.

The window was white and hazy, and I vaguely saw a close figure.

The security guard impatiently reached out and wiped the window, revealing the faces of the people outside.

It's strange, I haven't seen it.

As the scope of the window wipe became larger and larger, the security guard stood up in shock.

Outside the window, behind the man stood a number of people in police uniforms.

A bad premonition suddenly rose in my heart.

He hurriedly opened the closed door and looked nervously at the door.

"Hello, from the Anhe Police Department, this is my ID. We are looking for you to know some information, and please cooperate with the investigation. Have there been strangers coming in and out of the community recently? ”

The security guard swallowed a few times and shook his head, "School requirements...... Family buildings are not allowed to be rented out...... It was all the teachers and their families......"

Fu Yuanxuan, who was not far away, glanced at the security room when he heard the sound, and did not go over, but looked around at the environment in the community.

The family building is separated from the campus by a wall with barbed wire, about three meters high, to prevent anyone from climbing over the wall.

The family building covers a small area, with only six buildings, and the floors are not high, with more than a dozen floors.

The six buildings are arranged in front and back, looking exactly the same from the outside, and each building is about 50 meters apart, there is no community environment, and the six buildings are only enclosed by simple walls.

The entrance and exit gate of the complex is in the same direction as the gate of the school next door, and there is only this one gate.

If a stranger comes or goes, the community security will definitely be able to find out.

After Fu Yuanxuan finished checking the environment, he returned to the security room.

Just in time to hear the praying mantis ask the security guard: "Whose car are these three cars?" ”

The praying mantis held up the tablet and asked the security guard to identify the vehicle in the surveillance footage.

This small difference may seem small, but the courtyard is full of private cars.

Within half an hour before and after the explosion, three private cars were driven out of the community, one of which was a seven-seater SUV.

Although the three cars were not driven at the same time, the praying mantis, which has a lot of experience in detection, still thinks that there is something wrong with them.

The security guard took a closer look at the tablet and said two of the cars firmly, "These two cars are the cars of Mr. Feng's children, and Mr. Feng's two children came to see him today, and it is estimated that they left after eating." This SUV seems to be Mr. Zhao's new car......"

"Where do these two teachers live?"

"Mr. Feng lives in 3 buildings 607, and Mr. Zhao lives in 4 buildings 608......"

Before the words fell, Fu Yuanxuan had already ordered: "Immediately notify the emergency center and the blasting team!" Group A evacuated the residents in the community, Group B was responsible for guarding, and Group C traced the location of the three vehicles and confirmed the information of the people on board......"

The security guard was frightened by this situation and looked uneasily at the figure who ran out.

The police moved quickly, and in less than half an hour, the cordon was closed, and the residents of the six buildings were evacuated from the community in an orderly manner, standing on the side of the road and looking nervously.

Ambulances, police cars, and fire trucks surrounded the community.

Fu Yuanxuan led the team members to wear demolition suits, followed behind the blasting experts, and came to the door of Gate 607 of the third building.

As the door lock was opened with professional tools, several people cautiously entered the house.

There was no one in the room, so the blasters tested the air, pulled out the explosives detection equipment, and began to scan the house.

"Doodoo ......"

An hour later, the blaster put away his instruments and said with a sigh of relief: "There are no explosives in the house. ”

Fu Yuanxuan and the others quickly took off their explosion-proof suits and began to search for evidence that might be kept in the house.

But the house was very clean and tidy, and there was not a single hair on the floor.

Everyone searched for a long time, but they didn't find anything useful, and the praying mantis couldn't help but look at Fu Yuanxuan who was not far away.

"Captain, did you find anything?"

I saw Fu Yuanxuan standing between the master bedroom and the living room, falling into deep thought.

He then began to knock on the wall between the two rooms with his hands, all the way to the custom-made wardrobe in the master bedroom.

Open the cabinet door and knock on the wooden board inside the closet.

"Knock Knock Knock ......"

Hollow slabs.

Fu Yuanxuan immediately took out all the clothes in the cabinet and threw them on the bed next to him, and finally found a groove on the inside of the wardrobe.

A hard pull reveals the hidden space behind the wardrobe.

It used to be a cloakroom, but now it's covered with photos.

The characters in it are all students of Anhe Middle School.

"This ...... This is ......" The praying mantis, who followed behind Fu Yuanxuan, opened his mouth slightly in shock, and only felt that his scalp was numb.

The photos also have their identification information written next to them.

The praying mantis swept around cursoly, and most of the students were students in the elite class of Anhe Middle School, and their physique or mental strength were all at level A.

The photos of Jule are also among them, and a circle is also emphasized.

Recently, the outline has been revised and the text has been changed, and some time has been wasted. I don't know if I don't repair it, I was shocked when I repaired it, there were a lot of pits, and now they have basically been straightened out, and the pits will be slowly filled in later. Thank you for not giving up and waiting for Susu's update. It will be updated as normal later.