The arrest team that rushed to Tianzhou City has already set off. Based on the relationship between the Tianzhou City Criminal Investigation Detachment and the Haizhou City Criminal Investigation Detachment, there is naturally no problem in cooperating with this aspect of work.

On the Tianhai Expressway from Haizhou City to Tianzhou City, Zhang Qi looked at the mottled scenery outside the window that was rapidly retreating, and his inner feelings were difficult to describe in words.

It's like snow outside the window, cold and without temperature. It is as if magma is brewing and erupting, on the verge of eruption.

Three years ago, it was Zhang Qi's first year as the captain of the criminal police brigade in the new high-speed rail area. On 28 May, Zhang Qi remembered very clearly when he took office.

A week later, on June 789, it was the college entrance examination that year. Zhang Qi's daughter also took the college entrance examination that year.

's daughter took the college entrance examination and became the captain of the new criminal police brigade, Zhang Qi felt that God favored him a little at that moment.

Career success, children success. However, a murder shatters the quiet of life. On June 20, two weeks after the end of the college entrance examination, a homicide occurred in the jurisdiction of the Criminal Police Brigade of the High-speed Rail New Area.

In fact, after the college entrance examination every year, it is a period when all kinds of cases are relatively high. Especially fights and brawls are more frequent.

Many of them were done by college entrance examination candidates who were unconstrained after the college entrance examination. For this kind of thing, as long as it is not a big thing, most of them are big things and small things.

Who hasn't had a teenager yet. However, homicides are different. It just so happened that the victim Zhang Qi knew him, and it was his daughter's classmate.

He is excellent in character and learning, and is one of the top 10 outstanding students in the class in the college entrance examination. The child's parents, Zhang Qi, also know each other, and both work in the district.

But three years have passed, and the case has not been solved. In the past three years, as long as Zhang Qi saw his daughter, he remembered the high school student who was stabbed to death with a beer bottle.

Now, the killer has finally been found.

"Hurry up!" The driver who drove the car was squadron leader Sun Biao. In the case three years ago, he was also one of the main participants in the task force.

Hearing this, he put more force under his feet, and the accelerator was about to step into the fuel tank. The whistling police car, rolling up the snow on the side of the road, speeding all the way.

What is brought is the trial of the murderer and the account of the deceased. No. 196, Lishui Avenue, Tianzhou City.

Tianyi Barber Room.

"Just this place?" Opposite the barber room, Zhang Qi was exchanging information with the local criminal police in Tianzhou City.

After they set off, the Criminal Police Brigade of Lishui District, Tianzhou City, also received instructions to cooperate in handling the case.

"It has been confirmed, just now in the name of a haircut, our people went in to investigate, and it was determined that Tian Yajun was inside." This kind of cooperation is not a big deal for the criminal police.

Just find a reason to figure it out.

"Catch it or not?" This time, the people of the Criminal Police Brigade of Lishui District, Tianzhou City cooperated, and it was Zhang Qi who commanded the arrest.

The relevant procedures have been approved, and there is no problem with the enforcement power.

"Catch, Lao Tian and Xiao Zhang, you two guard the door."

"Sun Yi and I went in, cut our hair as an excuse, and arrested directly!" There is only one entrance and exit in the barber room, and the door is blocked, and the other party can't run at all.

Hearing the order, everyone nodded, this kind of small scene is no stranger to everyone.

"Boss, cut your hair?" Zhang Qi nodded, and it was the target Tian Yajun who stepped forward to greet him: "Master, help me see what hair shape is appropriate?" As Zhang Qi spoke, he took a step back and looked in the mirror at the door.

Tian Yajun naturally took two steps forward and approached Zhang Qi's side. Zhang Qi's hand behind his back made a fist gesture, and Sun Yi, who was following Zhang Qi, pounced forward.

Zhang Qi twisted Tian Yajun's right arm with his backhand.

"What's it called?"

"I'm grass! What are you doing to hurt me...... Exercise...... Let go of ......"

"Don't move, policeman, say! What's it called?! Another barber who was about to rush out immediately stopped when he heard the police shouting.

The two guards at the door also rushed in, followed by the criminal police of the Criminal Police Brigade of Lishui District, Tianzhou City.

"Tian ...... Runner-up......"

"Do you know why I arrested you?" When a criminal suspect is just caught, he is often the most vulnerable in his heart.

At this time, if it is abandoned, the subsequent interrogation will be much simpler.

"I ...... I...... I don't know......" Although Tian Yajun said that he didn't know, his face was extremely pale.

He also stuttered a little when he spoke.

"Don't know?"

"Three years ago, Haizhou City Hero Hot Pot!" Hero hot pot? When Tian Yajun heard Zhang Qi's words, his whole body suddenly went limp.

"I ...... I...... I don't know if it's intentional...... It's true...... I was drinking at the time, I really didn't mean to kill him......" Looking at Tian Yajun, who was paralyzed on the ground and crying bitterly, everyone breathed a sigh of relief.

It's been three years, and the case has finally been solved! Haizhou Public Security Bureau No. 7 Conference Room. When Zhang Qi and others were arresting people in Tianzhou City, Lu Chuan was still conducting fingerprint identification and analysis.

Of the thirteen homicide cases, Lu Chuan has already dealt with three. In the other two, although they have not been completely solved, it has been proved that the murderer in the two cases is the same person.

The remaining eight cases are the bunkers that Lu Chuan will conquer next. Ding dong! The fourth day of the fingerprint battle.

Hearing the sound of the sound of the stereo in the conference room, everyone who was fighting was already a little numb.

Wang Song raised his head and looked at Lu Chuan, who had just gotten up and stretched.

"This ...... The seventh case, right? In four days, the criminal policemen who participated in the fingerprint battle also came out of the state.

Or there is the influence of Lu Chuan, and many people have played for a long time. Sun Hao of the Technical Appraisal Center completed four cases in four days.

On average, down to one a day. Moreover, two of them are backlogged. Although it is not a homicide case, as long as the backlog can be resolved, this is the existence of the top in previous years.

Others also have outstanding results. Of the eighteen men who participated in the battle, eleven were killed. Taking Gao Wenxiang as an example, there was basically no harvest in previous years, but this year he actually harvested two cases.

This fingerprint battle is not an exaggeration to describe it as a bumper harvest. But in this way, the field criminal police who are preparing for the Spring Festival are busy.

Generally speaking, there are more theft cases around the Spring Festival. However, the probability of some major and important cases occurring is lower.

This time it was different, the people who participated in the fingerprint battle succeeded in comparing one fingerprint for each time in the office.

The field service has to arrest one person accordingly. At the same time, the corresponding case handling process has to be repeated. Some people, such as Tian Yajun in Tianzhou City, are not in Haizhou City.

And among all of them, the most dazzling nature is Lu Chuan. Seven homicide cases! This is the result of Lu Chuan's battle in the past four days!

In addition to the two cases on the first day, Lu Chuan solved two more homicide cases on the second day. Day 3, together.

On the fourth day, there were two incidents. In four days, a total of seven homicides were successfully identified! It's not as simple as breaking a record.

Director Song Jiangguo is now running to the fingerprint battle conference room every day. The criminal investigation detachment, as well as several criminal police brigades below, have been very busy in recent days.

But everyone's mood is extremely high, as if the Spring Festival has been celebrated in advance. The backlog of homicide cases is a knot in the heart of every criminal policeman who has experienced it.

Not a day goes by that you don't want to catch a suspect. However, there are absolutely very few backlogs that can really be solved.

More often than not, it can't be broken at all, or it won't be broken for 10, 20 or even longer. It's like some murderers, blatantly acting in TV series, are about to become actors, and then they are caught, not one or two.

In the words of the criminal police handling the case, this is called the big hidden in the city.