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

Chapter 57 The Real Situation Report
Lu Chuan now has three primary skills.

They are primary site survey photography, primary footprint analysis and primary fingerprint identification and analysis skills.

The Eye of Reality is a passive ability, a novice gift package rewarded by the system, and there is no possibility of improvement.

The two skills of fingerprint collection and bone identification and analysis are intermediate.

Therefore, Lu Chuan can only use the skill upgrade card this time for on-site survey photography, footprint analysis, and fingerprint identification analysis.

The three skills are of great help to Lu Chuan.

Taking pictures now, although it seems that among the several skills, it has a relatively small effect on solving the case.

However, when Lu Chuan was in Zhang Wen's murder case, he discovered the problem through the current survey photos.

If Lu Chuan hadn't acquired this skill at that time, the photos he took might not be so complete.

The clues of soot may not be found.

The primary footprint analysis has contributed a lot to Lu Chuan's participation in several cases.

Fingerprint identification and analysis can be said to be one of the most commonly used skills in the daily case handling of the current survey office.

After any of the three basic skills are upgraded to the intermediate level, there will be qualitative changes.

Having experienced the sweetness of intermediate fingerprint collection and intermediate bone identification and analysis, Lu Chuan is looking forward to the next upgrade.

After thinking for a moment, Lu Chuan finally decided to upgrade the skills of elementary fingerprint identification and analysis.

After all, fingerprints are more commonly identified than footprints.

If there is no murder case, it is not too much to use for surveying and taking pictures.

"Choose to upgrade the basic fingerprint identification and analysis skills!"

Thoughts fell in his heart, and colorful lights shuttled through Lu Chuan's mind.

The most important step in fingerprint identification analysis is not the comparison, but the preprocessing of the fingerprints.

Compared with primary fingerprint identification and analysis, the preprocessing methods for fingerprints in intermediate fingerprint identification and analysis skills are more abundant.

It will also be faster.

The primary fingerprint identification analysis gave Lu Chuan the ability to identify fingerprints that was basically equal to or slightly higher than that of Liu Guodong and others.

As for the intermediate fingerprint identification and analysis skills, Lu Chuan probably already has the level of experts from the provincial department.

Of course, there is no practice yet. Whether it can be compared with Lu Chuan is just guessing by comparing the intermediate bone identification and analysis skills.

The on-site work ended soon after Liu Guodong and others came to support them.

The criminal suspect Tian Yongjiang and the rescued hostage Liang Qi also went through the transfer procedures in the afternoon and were transferred to the Tianzhou City Criminal Investigation Detachment.

The case was originally theirs, and the injured were also criminal policemen from the Tianzhou Criminal Investigation Detachment.

Therefore, according to the usual practice, the follow-up investigation of the case is also the matter of the Tianzhou Criminal Investigation Detachment.

After all the work on site was over, Lu Chuan sat in the [-]-year Cruiser with some fatigue.

"Lu Chuan, what's going on with Tian Yongjiang?"

When evacuating the scene, Zhang Hui and Lu Chuan made the same car.

Hearing Zhang Hui's words, Lu Chuan finally realized: "Brother Hui, I haven't thanked you for saving my life yet!"

What happened to Wada Yongjiang at noon and being found out by the other party really put a lot of pressure on Lu Chuan.

He is not a first-line criminal policeman, and he has not yet taken the relevant examination for a gun license.

Therefore, Lu Chuan did not carry a gun.

In fact, even with a gun, it is difficult to be effective at that distance.

The investigators of the Tianzhou Criminal Investigation Detachment are veterans, although they did not carry guns because they left the jurisdiction to handle the case

But the strength is not inferior to Zhang Hui, but he was still seriously injured when the opponent opened the door by surprise and went straight to the knife.

Fortunately, the rescue was timely, the other party was in a hurry to escape, and he didn't make up the knife. Now he is fine, otherwise, things would really go wrong.

In the car, Zhang Hui's face was a bit ugly: "Lu Chuan, I told you when I left, don't act privately, why didn't you listen?"

After Zhang Hui escorted Chen Qing away, he happened to meet policemen from the Longshan Police Station who were helping to patrol the streets on the road.

He was also afraid that Lu Chuan would have problems alone, after all, this was his first time participating in an investigation.

So, hurried back.

I can't even think about it, what I'm afraid of will happen.

As soon as Zhang Hui came back, he saw Tian Yongjiang rushing towards Lu Chuan with a knife.

He almost drew his gun and shot directly.

To be honest, Lu Chuan was helpless at the time.

According to what Zhang Hui said, he hid more than 100 meters away from the warehouse and watched from the corner of his eye.

Who would have thought that he would run into Tian Yongjiang and borrow fire from him?

Lu Chuan briefly explained the process: "He said that I smoked Zhonghua, so it is impossible to come here to find women, and that I am handsome, so it is impossible to lack women..."

Zhang Hui opened his mouth halfway, what the hell...

It is indeed a bit wronged.

However, no matter what the process was, if Lu Chuan hadn't acted at that time, Tian Yongjiang would not have taken the initiative to attack.

"Xiao Lu," Zhang Hui's tone softened a bit, and his address changed from Lu Chuan to Xiao Lu: "In any case, you shouldn't have taken the initiative to do it at that time."

"I know, you are thinking about the other party alone, there is no hostage threat, and the opportunity to arrest is rare."

"However, the premise of all this is that your own safety must be guaranteed."

"Colleagues from the Tianzhou Criminal Investigation Detachment were injured because of carelessness."

"Captain Qin and Brother Qiang handed you over to me because they didn't want you to have an accident. I can't hide this from you. I have to report it."

Five years of work experience have allowed Zhang Hui to see many things.

In fact, only Lu Chuan and Zhang Hui knew about the arrest of Tian Yongjiang at that time.

It can be said that without Zhang Hui, no one will know about Lu Chuan's private attack.

However, some things cannot be hidden.

This time I helped Lu Chuan hide it, then Lu Chuan would not have a long memory.

It might happen next time.

At that time, Zhang Hui may not appear in time.

Lu Chuan may pay a big price.

Some mistakes, if you want to correct them subjectively, you will definitely be able to correct them.

Lu Chuan did not expect that Zhang Hui's analysis of his thoughts at the time was so accurate.

For a while, I was a little dazed.

Seeing this, Zhang Hui sighed: "Xiao Lu, I know you don't understand why I did this."

"However, for some things, it will be too late when it really happens."

Four years ago, when Zhang Hui had just joined the police for a year, his brother in the same dormitory worked in a grassroots police station.

Because of acting privately, he was seriously injured in the arrest of a robbery suspect.

Although his life was saved later, his spleen was removed, so he will not be able to go to the front line in the future.

Lu Chuan came back to his senses, he didn't know that Zhang Hui misunderstood himself: "Brother Hui, you misunderstood, I just thought, how do you know it's time for me to arrest Tian Yongjiang, what do you think?"

"At that time, I was thinking of Liang Qi's hostage situation..."

"Brother Hui, don't worry, even if you don't report, I have to report."

"Brother Hui will be invited to dinner tonight, thank you for saving my life!"

Seeing Lu Chuan's sincere expression, Zhang Hui patted Lu Chuan on the shoulder: "There is no need to eat, you can think so, don't think that I will take credit for you."

"Brother Hui, what do you think of me, if it wasn't for you this time, I might be finished."

"I have to eat tonight, call the previous team leader and my master..."

(End of this chapter)