Under the leadership of Mr. Liu, we found the murderer's shop, but the electrical repair shop in Mr. Liu's mouth was gone, and in front of us was just a noodle restaurant.

Mr. Liu said: "The last time I looked for him was a year ago, and it seems that he has stopped doing electrical repairs. ”

Although the clues of the repair shop are broken, it does not mean that there are no clues. Because the murderer cannot live in a vacuum, since he has opened a repair shop here, the people around him will have more or less contact with him.

In particular, the restaurants and grocery stores next to it, as well as the landlords who previously repaired the storefront, are more likely to be contacted.

So we took the portrait of the murderer and asked the neighbors.

Sure enough, the owner of a restaurant threw out the person in the portrait, and he told us that this person was the owner of the previous repair shop, and he only knew that everyone called him Xiao Li, and as for what his full name was, it was not very clear. That repair shop didn't open after the Chinese New Year.

Now there is another clue, the suspect's surname is Li, but this surname Li is a big surname in China, and this clue is not very critical.

So we went to the noodle shop and asked the owner of the noodle shop about the landlord's phone number. Of course, this landlord is the landlord of the former electrical repair shop, so he must have had direct contact with Xiao Li, and he must know Xiao Li's real name.

After contacting the host, we got what we wanted.

Xiao Li's full name is Li Yunxu, and he is said to have graduated from an electronic technology school.

These two contents are very crucial, the first is their real name, with their real name, it is easier to search for them.

The second is the school that Li Yunxu once attended, if we investigate the school and find Li Yunxu's good classmates and friends during his time in school, we may be able to find out Li Yunxu's whereabouts.

Now that the suspect has basically been identified, with his portrait and his name, Lao Lu immediately applied for a wanted warrant.

The wanted warrant was not only printed on paper, but also published on the public security website and WeChat and Weibo. As a result, the whole nation began to look for the perpetrator of the bombing.

And my work continues. I came to the electronic technology school, and learned from the teachers and leaders of the school that Li Yunxu was an excellent student during his time in school, and his creativity and practical ability were very strong, and he was a first-class top student in this kind of technical school. Students like this are favored by electronics factories in coastal cities.

However, Li Yunxu's homeroom teacher told me that Li Yunxu finally chose to start his own business. In the first year of his business, the teacher and Li Yunxu were still in contact, but gradually the relationship between the two became estranged.

The teacher felt that the reason for his estrangement was that Li Yunxu did not go smoothly on the road of entrepreneurship, probably because he failed to start a business, which hit his self-esteem a lot, so he was also estranged from his previous close teachers and classmates.

It seems that this Li Yunxu's mentality is indeed not very strong. The failure of entrepreneurship alienates relatives and friends, which is a matter of self-esteem, and I am worried that my former excellent self will give up the employment of a large coastal enterprise and start my own business because of my arrogance. As a result, in the end, the bamboo basket was empty, and if I met my former friends again, I was afraid of being ridiculed.

I am sure that this mentality of his must be deeply ingrained in his heart. Because I judged before that this Li Yunxu has the habit of walking on tiptoes, in fact, this is also because of his short stature, he has self-esteem.

So now I am almost certain that Li Yunxu made the bombing and tried to rob the bank's cash car. He is failing or even losing money on the road to entrepreneurship, resulting in an unbalanced mentality and wanting to obtain a large amount of funds through illegal means. Because in his inner world, the amount of money is a sign of success.

After that, I obtained the contact information of several students who had a good relationship with Li Yunxu from the teacher.

After contacting these classmates, I learned from one of the classmates surnamed Jiang. Half a year ago, Li Yunxu was hospitalized and borrowed 1,000 yuan from this classmate Jiang as medical expenses. Jiang visited Li Yunxu in the hospital and found that his injury was in his left eye, and there were burns and scratches on the left side of his face.

Li Yunxu said at the time that he was injured by slipping and falling while driving a battery car, but Jiang believed that the injury was caused by explosives.

I agree with Jiang's point of view, I think Li Yunxu's injury was caused by a mistake when making explosives, and the explosives exploded.

After that, I asked Jiang which hospital it was, and asked Jiang to find a few clear life photos in Li Yunxu's QQ.

At this point, Li Yunxu's true face is finally presented in front of us. This sunny boy with a flat head, a round face, and a confident face is actually the perpetrator of this horrific bombing.

When we came to the hospital, we found the attending doctor who had treated Li Yunxu.

The doctor told us that Li Yunxu's injuries were not very serious, and he was very fortunate that he did not hurt his eyes, but there were obvious external injuries around his left eye. That kind of trauma is bound to leave a visible scar.

Now our target is even more obvious, young people with scars on their faces are easy to detect.

Lao Lu continued to release information to the outside world through online platforms.

Sure enough, within two days, the owner of an Internet café reported that on the night before, a young man wearing a mask was surfing the Internet at his Internet café. At the checkout this morning, he noticed a visible scar on the left corner of the man's eye. And his eyes are very similar to those of the murderer on the wanted warrant in front of the bar.

We immediately rushed to the Internet café and retrieved the surveillance footage.

In the video, although the suspect's clothes have changed slightly, it can be seen from his walking posture and body shape that this person is Li Yunxu.

Moreover, Li Yunxu was in the Internet café, and he didn't use the Internet for long, so he fell asleep in front of the computer at about 1 o'clock in the morning, and didn't wake up until 7 o'clock in the morning.

It seems that Li Yunxu has now lived a life of fugitive. However, I learned from the owner of the Internet café that the suspect did not use an ID card named Li Yunxu, but other ID cards. This Internet café did not check because it only needs to show its ID card to access the Internet. It seems that Li Yunxu still has a forged ID card or someone else's ID card on his body.

I deduced that such an ID card would definitely not be able to stay in a hotel, so he used the Internet café to rest.

In this case, Li Yunxu will definitely appear in the Internet café again to stay overnight.

Lao Lu sent people to monitor this Internet café, but unfortunately, Li Yunxu did not appear in this Internet café.

I deduced that Li Yunxu had a certain anti-reconnaissance ability, and he would definitely use the same method to stay overnight, but in a different Internet café.

So we mobilized the entire city to monitor the Internet cafes. Sure enough, Li Yunxu was found in another Internet café.

But this time, I found that Li Yunxu was carrying a camouflage backpack, and judging from the sagging degree of the backpack, it was loaded with heavy objects. Could this heavy object be explosives? This is worrying. Because Li Yunxu is now at the end of the world, he may carry explosives with him, and at a critical moment, he will burn all the jade.

According to Li Yunxu's trajectory, Lao Lu carried out control in Internet cafes in the city.

But it backfired, and the Internet café found that Li Yunxu's surveillance was published on the Internet by netizens, which completely exposed the police's detection trend. Obviously, Li Yunxu is now the target of the nation's pursuit, and he will definitely pay attention to the dynamics on the Internet all the time. Then Li Yunxu will obviously be aware of this announcement, so the pursuit of the Internet café will inevitably fail.

There was no way, Lao Lu had no choice but to withdraw the police force from the Internet café.

Lao Lu sat in the office a little depressed, and I comforted: "Using netizens to handle cases is a double-edged sword, and we must be patient and tolerant of this." At least for now, we can be sure that the information provided to us by the masses is still very critical and important. ”

Lao Lu said: "But the great opportunity was wasted, and I am still a little unwilling." ”

I said: "Checkpoints have now been set up at various intersections in the city, and Li Yunxu's home and rented place have also been controlled. With his arrogant temper, he would definitely not go to relatives and friends. And with his current status, which relatives and friends are willing to accept him? Not denounce him is already a mercy to him. And there is also the 150,000 bounty there, and I believe that there will be brave men under the heavy reward. ”

Sure enough, I was right, and this brave man appeared within two days.

But this brave man is not a fierce man, but a feminine angel in white.

This nurse is the nurse of the hospital where Li Yunxu was once injured and hospitalized.

We asked the nurse about the situation. It turned out that in the early hours of yesterday morning, a patient reacted that a stranger slept in his escort chair. The nurse then asked the stranger to leave, but she noticed that the stranger was bleeding from the corner of his left eye, so she took a piece of gauze to stop the bleeding.

After the stranger left, the nurse felt that this person was so familiar. Later, it dawned on her that the person on the wanted notice was the stranger she had just seen.

We then checked the hospital's surveillance and confirmed the nurse's claims. And I found that the camouflage backpack was still on Li Yunxu's back.

But this is strange, Li Yunxu was injured half a year ago, so how can the corners of his eyes still bleed now?

I deduced that this was his act of self-harm, just to hide his eyes and ears so that he could enter the hospital more favorably.

At the same time, I judge that Li Yunxu has nowhere to go now, and he will definitely appear in the hospital.

I checked in with the hospital, mainly about the common areas.

There are two main public areas of the hospital, one is the waiting area, as long as there is a floor for treatment, there is a waiting area.

The second is the infusion area, which is the place where patients who do not need to be hospitalized come to the hospital for infusion. This is also an open public area, and this common area has a partition for easy concealment.

So I deduced that Li Yunxu was likely to appear in this place in the near future.

For the sake of safety, Lao Lu arranged two plainclothes criminal policemen in all public areas. And I, Lao Lu and another strong criminal policeman, guarded the infusion area.

I also emphasized one point when it comes to arranging the manpower. Li Yunxu may have explosives on his back, so it is very dangerous to arrest Li Yunxu this time. Because the explosive may be a remote-controlled bomb, when Li Yunxu finds himself in danger, it is likely that the dog jumps over the wall, activates the explosive, and the jade is burned.

After listening to my words, although the criminal police were a little heavy, they did not flinch.

Because Li Yunxu was not arrested for a day, he was the explosives planted in the center of the masses. And this explosive is not an adjective, but a real noun.

From 8 a.m., plainclothes police officers patrolled the hospital.

Until one o'clock in the afternoon, the criminal police on duty at the gate did not find Li Yunxu's figure.

But this does not mean that Li Yunxu did not enter the hospital, because there are many intersections in this hospital, and there are almost 8 safe passages to enter the hospital.

But we didn't have a police officer on the safe passage. Because on the way, Li Yunxu's vigilance is the highest, and he may be ready to press the remote control of the bomb at any time, and forcibly arresting Li Yunxu under such circumstances will definitely cause casualties.

Our plan was to quickly control Li Yunxu's hands and isolate the backpack to a safe place when he let his guard down.

At what point will Li Yunxu relax his vigilance? That was when Li Yunxu fell asleep.

Because he has been on the run, his mentality is highly tense, and he does not have a good place to live, he must be physically and mentally exhausted now. We deliberately created a place where he could rest in peace, and then captured him while he was unprepared.

At 4:15 p.m., the target Li Yunxu really appeared.

His hands have always been in his jacket pockets, which shows that he is now on high alert, and the remote control of the bomb is likely in his pocket, and his posture is to be ready to press the remote control at any time.

The detectives didn't stop him. His actions are very directed, and he seems to be very familiar with the environment of the hospital.

He made his way into the infusion area, found an empty seat to sit in, and placed the camouflage backpack on his back in a locker not far from him.

It can be seen that Li Yunxu is still wearing a mask, and he is wearing a cotton black hat on his head.

He pulled his black hat very low, and I could tell from the look in his eyes that he was nervous as a security guard passed by.

However, the security guard didn't notice anything unusual about Li Yunxu, and just left directly.

After the security guard left, Li Yunxu also stood up and looked at the security guard's position, and then sat down with confidence.

His hands are always in his pockets, and it seems that when his eyes are open, he will always put one hand on the remote control to maintain a high level of alertness.

So we waited, waited for him to rest.

Sure enough, Li Yunxu finally took his hands out of his pockets and put them on the armrests of the chair.

I could see that there was nothing in his hands.

His eyelids began to droop slowly, and it seemed that he had confirmed that it was safe and was ready to sleep.

"Let's go!" Lao Lu whispered, and the strong plainclothes criminal policeman began to move towards Li Yunxu's location.

The moment Li Yunxu was arrested, there was nothing thrilling at all. Because the skinny Li Yunxu was instantly controlled by two tall and burly tough guy detectives.

Later, a remote control was found in Li Yunxu's jacket pocket, and explosives were found in his backpack, and the composition and structure of the explosives were consistent with the explosives of the bank explosion.

The bombing case was solved. And Li Yunxu's motive for committing the crime is the same as I guessed, that is, he wants to obtain funds as soon as possible and fill the hole for his losses on the road to entrepreneurship.

How ignorant Li Yunxu is. Failure is the mother of success, and the failure of entrepreneurship is to commit a crime? If he sticks to his beliefs, maybe one day he will succeed. It's just that instead of sticking to his original dream, he chose to embark on the path of crime.

The path of crime is not a shortcut, but a dead end.

Sad.