I don't want to solve the case when I'm a little policeman.

The SWAT arrest operation went smoother than expected.

They first sent two people to the front and back buildings to observe the situation at Xu Donghua's home, and then used hacking technology to hack into Xu Donghua's computer.

What's just a little embarrassing is that this guy's computer is playing Japanese men's and women's sports.

The moment the two computers were remotely synchronized, a fierce bed fight sounded in the property office.

Xu Donghua was embarrassed, but no one cared about him at this time. Xu Zheng asked him to stay here so that he could tell the special police about the layout of his home. Fortunately, he, a single man, put his computer in the bedroom.

Looking at it now, it is probably convenient for watching movies and playing games.

As the SWAT officers invaded the camera of the bedroom computer, they found that the camera was pointed at the bedside, and no suspicious figure was found. However, Xu Donghua's computer was a laptop, and the camera could simultaneously collect sound.

Now in his bedroom, in addition to the sound of the bed bucket, there was also a rustling sound coming from the bedroom cabinet.

When Xu Zheng heard this voice, he looked at Song Xiangcheng and both of them had smiles on their faces. Xu Donghua's home was on the 13th floor. There couldn't be mice in his cabinet at such a high place, right?
In addition, the SWAT officers were no longer able to investigate the situation inside the house. After asking Xu Zheng for instructions, the SWAT team leader Yan was ready to take action because now they could only confirm that someone was hiding in the bedroom cabinet.

The special police made a plan. After the door is opened, they will use the electronic watch to play the sound of men and women hugging and kissing, and then send two people to arrest the person hiding in the bedroom. At the same time, one person will guard the door, and the other two people will go to the living room balcony and lie on their sides. Conduct a search.

As they began to take action, Xu Zheng was able to watch the entire scene of the arrest through the law enforcement recorder on the special police officer.

Calculated or not, there were no surprises in this arrest. When the SWAT officers suddenly opened the cabinet door, they saw only a man wearing stockings on his forehead, with a look of horror and astonishment on his face.

Xu Zheng recognized it at a glance. This was Mai Jingwei.

When the special police searched the whole house but failed to find Zheng Jun, Xu Zheng felt that he was going to be spoiled. If he were in this community now, he would definitely pay attention to Xu Donghua's unit building.

Even though the special police took the elevator directly up from the first floor, Xu Donghua and Luan Yiyi never went home. They stayed in the property office.

If Zheng Jun was alert, he would have realized that the police had chased him. At this time, he would not have dared to flee because the police would have searched everyone on the way out of the community.

If you can't escape, you can only hide in the community.

If he knocks on a property owner's door and threatens him with force, the matter becomes complicated.

Would it be harmful if the owner was also a woman?

Xu Zheng said through the headset, "Squadron Yan, search the suspect immediately to see if he has a mobile phone on him. If not, you must try to find out where the other suspect, Zheng Jun, is hiding. If necessary, you can take The means must be quick.”

Song Xiangcheng heard Xu Zheng's arrangement and understood that he was worried that Zheng Jun would notice the police action, so he also made a suggestion, "The action we just took took less than 10 minutes, and people only went up through the underground garage.

Do you think we should let Xu Donghua and Luan Yiyi go home to confuse Zheng Jun? "

This is a good suggestion. Now that the situation is unclear, it is also a way to let the two of them go home first. However, Xu Zheng asked Xu Donghua to go home now. Unexpectedly, this man acted like a child and said he would go to his parents' house for a while.

Seeing this situation, Xu Zheng turned his head.

Song Xiangcheng smiled secretly and shook his head, and pushed forward. I don't know what he said to Xu Donghua and the other two, but they nodded hesitantly.

What surprised Xu Zheng even more was that when the two people walked out of the property, their faces were filled with sweet smiles again, and they couldn't wait to run all the way to their unit building.

It seemed like a big war was about to begin.

"Team Song, we'd better send someone to check the unit building where Xu Donghua is located. First, let the brothers secretly eavesdrop at the door to see if there are any special sounds coming from these owners' homes."

"Xiao Xu, don't worry. Since one has been caught, the whereabouts of the other can definitely be found out." Song Xiangcheng followed Xu Zheng's request and asked his men to rush over through the underground garage. He rubbed his hands again, "This is all over now." It's been a few minutes and there's still no reply from the SWAT team.

How about I go up there? "

He was addicted to interrogation and was confident that he could obtain Mai Jingwei's confession. However, Xu Zheng did not agree immediately. Instead, he asked Special Police Squadron Yan through the headset.

"I'm sorry, Director Xu, this suspect doesn't have any electronic equipment on him, and he speaks very sternly. He looks like a dead pig who is not afraid of boiling water. We have put some color on him here, but we still haven't opened his confession. "

Listening to Squadron Yan's answer in the headset, Xu Zheng scratched his eyebrows. What does Mai Jingwei want to do? You've already been caught, why don't you quickly reveal your accomplices in order to seek leniency?

"Captain Song, I'm sorry to trouble you."

Hearing Xu Zheng's promise, Song Xiangcheng's dark face flashed with excitement, and he made a "9" gesture, "Xiao Xu, just wait for the good news. I have nine ways to make him talk, nine ways!"

Xu Zheng didn't know whether to laugh or cry. He also knew that he was joking. The superiors would not care if some methods were used in this kind of acute interrogation, but they could not go too far. "Team Song, time waits for no one, the sooner the better."

Five minutes had passed since Mai Jingwei was caught. Lu Shen was already on the way. Since Zheng Jun's exact location had not yet been determined, he could only ask his colleagues who had been deployed elsewhere to continue to guard.

Therefore, he only brought a team of special police officers with him when he came over.

Xu Zheng asked the Jiangning District Criminal Police Brigade to be divided into three teams. One team quickly checked the surveillance for the past four days, and the other team continued to guard all entrances and exits of the community and prohibited entry or exit.

There are only four people in the last team. They are responsible for investigating the unit building, especially the upstairs and downstairs of Xu Donghua's house and the neighbors opposite, which are the focus of the investigation.

At the same time, they urgently contacted the police station and community in the jurisdiction and asked them to send people to assist in the work.

The top priority now is to find Zheng Jun's hiding place. Unfortunately, Mai Jingwei does not cooperate and there is no surveillance in the unit building. Now he does not dare to contact the more than 40 owners of this unit building, just for fear of alerting others.

Even if he is pretending to be a natural gas employee, Xu Zheng is not at ease, because anything too coincidental will tighten the suspect's nervous heart.

Therefore, no matter how perfect his arrangement was, it would be better to get Mai Jingwei's confession, and he was also worried that Mai Jingwei and Zheng Jun would have an agreement, such as waiting until Xu Donghua and Luan Yiyi went upstairs for half an hour or 10 minutes before there was any movement.

He called the property manager, "Manager Zhang, please help us check the owner information of Xu Donghua's upstairs and downstairs. Also, don't call the owners."

Manager Zhang hurriedly searched for the owner's information, "Leader, I only have the name and mobile phone number of the owner of the household. We don't have information about their home."

"Tell me the names and mobile phone numbers of these heads of households." Xu Zheng wrote it down and sent it to his colleagues staying in the conference room of the Yuhuatai Criminal Police Brigade, asking them to investigate quickly.

At the same time, colleagues who checked the surveillance videos were asked to focus on the surveillance of these three companies.

Soon, the information from the combined investigation of the two channels was placed in front of him. The owners of Xu Donghua's upstairs were a young couple who were not pregnant. Their mobile phone positioning showed that they were not at home.

There is a family of four in the corridor opposite each other. The mobile phone location shows that the male and female protagonists are at home. If Zheng Jun was here, he must have seen the special police entering Xu Donghua's home.

The owner downstairs is a divorced woman who lives with her mother and daughter. The mobile phone location shows that this family is also at home.

Because they were worried that Zheng Jun was hiding here, the special police acted lightly. Even the interrogation was conducted in the bathroom of the master bedroom.

These three houses are the best choices for Zheng Jun to hide, and the best location is naturally the door opposite Xu Donghua, followed by the one downstairs, and finally the one upstairs.

Unfortunately, there are too few clues at present, and it is difficult for Xu Zheng to judge.

Just when he felt a headache and anxious, two colleagues who had been observing Xu Donghua in the front and back buildings gave him a wake-up call.

Because the two of them observed that the curtains in the bedroom and living room on the 14th floor opposite to the 13th floor where Xu Donghua was located were all open. Only the two bedrooms and living room curtains on the 12th floor downstairs were all closed.

In this case, the person with the greatest suspicion is naturally the 12th floor.

Through surveillance, Xu Zheng made an immediate decision when he saw Xu Donghua and two people walking into the elevator, followed by two special police officers to protect them, and arriving on the 1th floor in less than a minute.

"Squadron Yan, you suspend the interrogation and immediately send people down the consumer stairs to the 11th and 12th floor stairs, and the 12th and 13th floor stairs.

At the same time, you let someone hack into the owner’s mobile phone, computer and other camera equipment on the 12th floor of the east apartment through WiFi..."

Before Xu Zheng could finish speaking, there was a sudden burst of noise on the other end of the call, and Squadron Yan was heard shouting urgently in a low voice: "Hurry up and call 120. Damn it, what are you looking at me for at this time?"

"Commander Yan, what happened to your place?" Xu Zheng was startled and asked urgently.

Squadron Yan looked worried, "Director Xu, while I was relaxing on the phone with you, the suspect suddenly gritted his teeth, and then within a minute, he was foaming at the mouth..." Xu Zheng made arrangements immediately before he could finish. "Quick, you take the elevator and send the person to the underground garage immediately. Then send two more people to continue hacking into 1 Donghu's mobile phone."

After saying that, he ran to his Q5 at the gate of the community at a sprint speed of [-] meters, opened the driver's door, took out three small iron boxes in the armrest box, and took a bottle of mineral water that he had put in the car. .

Then he accelerated to the underground parking lot.

When they ran downstairs to Xu Donghua, they saw Squadron Yan and Song Xiangcheng carrying a man out in person.

When he ran up to him, he smelled the pungent smell coming from the foam in Mai Jingwei's mouth, and the man was already rolling his eyes. Xu Zheng was panting, "Quick, quick, quick, crush the medicine in the red box and give it to him first." Go down."

Squadron Yan didn't ask what kind of medicine Xu Zheng gave him. He took the medicine, tore open the gold foil, crushed it directly, and poured water into Mai Jingwei's mouth.

It wasn't until the medicine was poured in that Xu Zheng breathed a sigh of relief. The three medicines in his car were bought by his grandma, who asked him to carry them with him since the first day he went to work.

They are Tongrentang's three life-saving medicines: Angong Niuhuang Pill, Purple Snow Pill, and Zhibao Dan. Among them, Purple Snow Pill has the effect of detoxification.

Xu Zheng remembered that his grandma said that Purple Snow Pill can detoxify pesticides. This time, Mai Jingwei looked like he was poisoned. His eyes were distracted, but there was a relief-like smile on his face.

This must be an act of committing suicide by drinking poison.

"Director Xu, it's all my fault for not checking carefully." Squadron Yan blamed himself, "This kid sealed the poison with beeswax and hid it in his mouth. He might not be able to survive our interrogation, so...

We just gave the suspect some soapy water in the elevator and induced him to vomit several times. Do you want to continue? "

Xu Zheng pressed Mai Jingwei's heart with his hand and saw that there was still a heartbeat, "Forget it, we have done everything we should do.

You carry him to the exit. The ambulance should be here now. "

The 110 command center contacted the ambulance because it was a requirement for the police to arrive in five minutes. Before Squadron Yan could move the person to the door, the ambulance doctor had already ran over with a medicine box.

When he arrived in front of Mai Jingwei, he checked briefly and then received a dose of adrenaline.

Squadron Yan sent two colleagues to follow the doctor into the car. At this time, Lu Shen also came with people. When he saw that the person carrying the ambulance was Mai Jingwei, he immediately felt heavy.

When Lu Shen hurriedly followed Squadron Yan to find Xu Zheng, he saw him and Song Xiangcheng fighting for two iron boxes.

Seeing Lu Shen coming over, Xu Zheng quickly snatched the Angong Niuhuang Pill back, and gave the Supreme Treasure Pill to Song Xiangcheng.

Who asked him to ask more, "Xiao Xu, does your Angong Niuhuang Pill have rhino horns?"

Xu Zheng didn't know, but he knew that Angong Niuhuang Pills with rhino horns was the real life-saving pill. His grandma had specifically asked him to keep it a secret, so maybe it contained rhino horns.

"How long has it been since you two were still here grabbing things like kids?" Lu Shen already knew the situation here on the way, and also knew that Xu Zheng suspected that Zheng Jun was hiding in the east door of the 12th floor.

"Xiao Xu, what do you think we should do next?"

Xu Zheng hid the box in his clothes and gave Song Xiangcheng a wink to stop him from mentioning the rhino horns.

Song Xiangcheng patted his trouser pockets with short hands, nodded slightly, and suggested to Lu Shen: "Lao Lu, there was too much movement just now. If Zheng Jun hid on the 12th floor, he must have known that he was exposed.

Just attack with force. "

Xu Zheng also nodded, "Besides that Mai Jingwei's clothes were a little dirty just now, his hands and face were very clean, and his hair still smelled of shampoo. He obviously hid in a certain owner's house.

Look at the fact that he sneaked into the room after Xu Donghua went out, and the curtains on the 12th floor were all closed...

Various signs indicate that Zheng Jun and Mai Jingwei were 1201% likely to be hiding in [-].

But now, no one dares to say whether he has the poison of Mai Jingwei in his body.

Therefore, if we want to attack by force, the logistics must be guaranteed, and at least adrenaline and detoxification injections must be prepared.

Let's wait until the 120 ambulance arrives before attacking. "

Xu Zheng's many arrangements just now will definitely alarm Zheng Jun. After all, there are so many colleagues walking around, and even if their voices are low, he will definitely notice something wrong just now.

At this time, Squadron Yan came over, holding a law enforcement recorder in his hand, "Three of you, my colleagues hacked into two mobile phones of the female owner on the 12th floor. Unfortunately, their mobile phones were laid flat, and the camera could not see what was inside the house. Condition.

But the tablet used by their seven-year-old girl happened to be thrown on the sofa. The camera on the tablet could see part of the living room.

I could see a man walking around in the small living room, wearing leather shoes and black trousers, but unfortunately there was no view above the knees. "

Xu Zheng took the law enforcement recorder and identified the person at a glance as Zheng Jun, "This person is probably Zheng Jun, his shoes are size 46, and his walking style is the same as the Zheng Jun video we collected before.

Unfortunately, I can't see where the owner is on the 12th floor. "

Lu Shen also leaned over, took a look, and asked Squadron Yan: "Old Yan, if you are asked to enter through the front and rear windows, are you sure?"

Squadron Yan waved his hand directly, "No, I just saw that the windows in this community are made of broken bridge aluminum and double-layer soundproof glass. If the windows are closed inside the house, it will be difficult for us to open them outside.

Unless you use a tool to dig holes in the glass, the noise will be very loud and will attract Zheng Jun's attention.

As for the kitchen and bathroom, it's even harder.

Also, when he hid in the east door on the 12th floor, he would immediately close the doors and windows. "

"Can we use thermal imaging equipment to locate people in the house?" Xu Zheng originally wanted to use the mini simulation camera he brought back from Shanghai, but when he heard about the broken aluminum windows, he gave up on this idea.

Squadron Yan shook his head again, "No, it's the same thing. The walls and doors of the houses here are thick, double-glazed and the distance is far, so there is no way to use thermal imaging to locate them.

However, I asked someone to get a small radio radar, which can locate activities through walls, including people. "

While they were talking, a special police car drove into the parking lot of the community, and another team of special police officers came out. The leader turned out to be Ji Hongyang, the captain of the Yuhuatai Special Police Brigade.

Everyone exchanged a few brief greetings, and Squadron Yan immediately went up with a small radio radar to perform the mission.

As for Xu Zheng and the others, they returned to the property office. As the 120 ambulance arrived, the official task of tackling the problem was handed over to Squadron Yan and the others.

As the electronic lock of Room 1201 was opened by the special police, the situation in the house was connected to the computer in the property office in real time through the law enforcement recorder on the special police. However, there was no one in the two living rooms, the kitchen, the two side bedrooms, and the study. No one is there, even the bathroom.

Then there is only the master bedroom.

When Squadron Yan opened the door of the master bedroom in person, he saw three generations of the female owner's family tied to the ground. Zheng Jun, with a full face and a beard, squatted behind a seven-year-old girl with a fierce look.

The strangest scene was that he was holding a plastic syringe in his hand, and the other end had been stuffed into the girl's mouth.

Usually when kidnapping hostages, the murderer would use either a knife, a gun, or something more powerful, but Zheng Jun happened to be holding a syringe in his hand, but Squadron Yan had just seen Mai Jingwei's miserable state.

That's the rhythm of being in a coma due to poisoning and frothing at the mouth.

If this seven-year-old girl was poisoned like this, even if she was injected with an antidote and adrenaline immediately, it would probably cause great damage to her body.

Therefore, after the bedroom door opened, Squadron Yan and the others did not dare to take any action. They just shouted to Zheng Jun: "Zheng Jun, put down the hostages, your accomplice has been captured."

"Hey, don't talk nonsense. I don't care whether Mai Jingwei lives or dies. He's just a loser." Zheng Jun didn't mind at all that Squadron Yan pointed a gun at him. "I don't know what Mai Jingwei's use of the things in my hand." Up or not?

Let me introduce to you, this is the venom of the North African belled viper. A little bit of venom will cause the poisoned person's internal organs to rot, and it will be fatal in an instant. Also, we don't have serum in our country. "

Xu Zheng hurriedly searched Baidu on his mobile phone, and the results found made him a little unacceptable. With this kind of snake venom, one can live for five days after being poisoned, but the internal organs where the venom flows will intensify the decay.

After treatment, there will be sequelae, such as becoming mute.