Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Chapter 147 Unexpected Commendation
There were thirteen homicide cases, seven of which were settled within four days.

In any fingerprint battle, this is a remarkable achievement.

And the task of Lu Chuan's fingerprint battle was basically completed.

In two of the remaining six cases, it was confirmed that the murderer was the same person.

It was the murder of criminal policeman Zheng Bin, and the case of a woman who fell from a building in Qingjian Community.

These two cases can be investigated together.

Moreover, the murderers killed nine years ago and five years ago.

Who can guarantee that the murderer will not kill again during this period?
No one can be sure how many lives were lost.

The case was successfully transferred to the Criminal Investigation Detachment.

Ren Qiang is now the first and the second big.

Too much time has passed, and very few clues have been found.

It's not easy...

Of course, it is not easy to handle, otherwise it will not become a backlog.

In fact, in recent years, whenever there is a homicide, the homicide detection mechanism will be activated immediately.

There is no need to elaborate on the process, the simple description is to try our best to solve the case regardless of resources.

For a murder case, Tianzhou once collected fingerprints for people in a county.

Even, Lu Chuan heard that DNA information of the murderer was collected in a series of strong murder cases, and DNA information was collected from 10,000+ people.

Then compare.

That's what the homicide mechanic is about, no matter the cost.

In the other four cases, Lu Chuan tried various methods to preprocess the fingerprints.

However, no identification analysis was successful.

It should be possible to judge that the murderer's fingerprint information is no longer in the sample library.

In this case, it is resigned to fate.

Maybe one day, the murderer's fingerprints will be collected.

Lu Chuan has completed the preprocessing of the fingerprints involved in the case, and is waiting for the system to compare.

In most cases, as long as the fingerprints are collected, the other party will not run away.

Of course, if the other party is determined to use sulfuric acid or something to destroy his fingerprints, he may really get away with it.

When Lu Chuan was in college, he saw similar cases.

Because his fingerprints were accidentally destroyed, the murderer didn't hide it at all when he killed.

But police just couldn't find the suspect based on fingerprints.

On the fifth day of the battle, everyone was basically lying flat.

After four days of staying up, all the strength of breastfeeding was exhausted, and the simple cases that the city bureau gave me this year were all sorted out.

Some relatively simple accumulated cases have been considered by everyone.

Want to make more achievements...

difficult.

The leaders of the Municipal Bureau, especially Wang Kai, are also the masters who accept as soon as they are good.

In this case, it was decided to end the fingerprint battle ahead of schedule, and a grand achievement commendation was given.

At the meeting, Lu Chuan and Sun Hao took big red flowers and accepted the certificates issued by the leaders one by one.

Sun Hao, personal third-class merit.

Lu Chuan, personal first-class merit!

This made Lu Chuan somewhat unexpected.

He just sat in front of the computer for a few days, but a personal first-class gong came!

A cash reward of 2 yuan, promotion to the police rank can be exceptional for one to two years!
That's it?
Lu Chuanpo felt unreal.

After joining the police for more than half a year, he has experienced more than a dozen large and small cases.

Even risked his life more than once.

But at most it is a second-class merit.

This time, after sitting in front of the computer for a few days, it turned out to be first-class work?
Lu Chuan saluted on the stage, with a medal worn by Song Jiangguo himself on his chest.

With big red flowers, holding a certificate in hand.

In the audience, apart from those who have missions and run to the scene, all the district and county sub-bureaus, the heads of the criminal police brigade, and Qin Yong.

The ceremony was short, and Song Jiangguo's speech was long.

Lu Chuan didn't think it was wordy, after all, whoever had just hung a first-class merit medal on his chest would not feel that the leader's speech was wordy.

"Congratulations!"

After the commendation ceremony was over, Qin Yong slapped Lu Chuan on the shoulder fiercely, making a loud bang.

The criminal policemen who got first-class merit while alive can be counted by the entire Haizhou Public Security Bureau with a slap.

"Captain Qin... I always feel that it's not real..."

Lu Chuan stroked the medal on his chest, still feeling like a dream.

Qin Yong shook his head and smiled wryly.

not quite real...

He also felt unreal.

After all, events like the Fingerprint Battle are held every year, and every year is the same.

In the past, when Lu Chuan didn't come, Liu Guodong took the lead. In seven days, he got two or three cases, and he was the No. 1.

Able to represent Haizhou Municipal Public Security Bureau to participate in the fingerprint competition organized by the provincial department.

But this time, Lu Chuan won seven cases alone, regardless of other people's cases.

This may have been the harvest of everyone in previous years.

And the seven cases that Lu Chuan successfully identified were all homicide cases!

What kind of case can become a backlog, that is, a case that cannot be solved with the best efforts of a criminal police brigade.

Lu Chuan's first-class merit is equivalent to six criminal police brigades.

It can be said that Lu Chuan solved seven murder cases on his own.

Seven murders!

In the current peaceful age, this is already a sky-breaking number of cases.

Lu Chuan's first-class personal merit medal was also issued after the city bureau consulted the provincial department and agreed.

"Captain Qin, look... shall we talk to Teacher Lu first?"

It was the Propaganda Department of the Municipal Bureau who interrupted Lu Chuan's emotion.

At this moment, he was already carrying a long gun and a short cannon, ready to bomb Lu Chuan.

If it is said that Lu Chuan successfully solved seven homicide cases through fingerprint identification and analysis, the family members of the victims are the happiest.

The second happiest person was neither Song Jianguo nor Qin Yong, but definitely colleagues from the Propaganda Department of the Municipal Bureau.

"Fingerprint identification expert, Zhao Xue's old case."

"Fingerprint identification and analysis experts in our city have successfully solved seven homicide cases!"

"The legendary story of fingerprint identification experts."

"My day with a fingerprint analysis expert."

Before the meeting, colleagues from the Propaganda Department had already written the news headlines.

Next, according to the routine process, Lu Chuan will conduct a lecture tour according to the PPT prepared by someone who does not know.

Talk about struggle, dedication, and two or three things about fingerprint identification.

Even more bluntly, just say "it's you, you can do it too".

The reality is, it's you, it really doesn't work.

After being played around all afternoon, Lu Chuan fled in despair.

Returning to the car of the Criminal Investigation Detachment, Lu Chuan was terrified.

"Qin team, let me make it clear that it's okay to do fingerprint identification, and if you ask them to do some interviews... I will apply for transfer!"

"What's the transfer? Don't worry, I told Director Wang that they will never be allowed to come to our detachment."

"Not even preaching."

"What kind of preaching do you want to preach? Don't worry, I told Director Wang that you will never be allowed to preach."

Qin Yong answered very seriously, not missing a single word before and after the seriousness.

Of course, if you are serious, if you have the time to preach, wouldn't it be better to identify and analyze a few more fingerprints.

Of course, human energy is limited.

Especially for fingerprint identification and analysis, it is impossible for anyone to identify endlessly.

It's okay to stay up for three to five days, but after a long time, the spirit will collapse.

For example, the fingerprint battles organized by the ministries and departments are actually very rewarding every time.

But why not do it often, but once a year.

Because there are only a few experts in the province.

If you do it once, it's not a big problem to overdraw your energy.

It's unbearable to do it every day.

It's like milking a cow, there are only so many good things, if you squeeze them, they will be gone, no matter how hard you squeeze them, it's useless.

If it doesn't work well, maybe it will be broken.

Returning to the Criminal Investigation Detachment, Lu Chuan received a warm welcome.

Qin Yong is also thoughtful.

Arrange Shen Yan forensic doctor and prepare flowers for Lu Chuan.

At the entrance of the detachment's office building, apart from the people from the second group of operations, Sun Jun, Wang Changjiang, Liu Guodong and others were all there.

"Everyone has it!"

"applaud!"

Standing neatly in a row, Shen Yan was in the middle, presenting flowers.

More people applauded enthusiastically.

"Welcome Heroes to Triumph!"

(End of this chapter)