Chapter 171: Vigorous and Resolute

Fifty or sixty burly men stared at Jiang Yuan with burning eyes.

Jiang Yuan pushed up his non-prescription glasses and continued.

"We'll stop here for today." Jiang Yuan looked at the time, it was about right, and stood up with a smile.

Clap, clap, clap.

With someone taking the lead, the dozens of people in the audience all clapped their hands vigorously.

Everyone had participated in many trainings. Especially in the civil service system, there were more and more trainings in recent years.

However, there were not many trainings that could leave an impression on people, let alone those they liked.

Those participating in the training were all adults, and whether the training teacher had substance and whether they lectured with heart, everyone had their own measure.

The training Jiang Yuan did was contrary to the concept of "guaranteed to teach and learn," but the feeling given to everyone was far more than that.

On the other hand, it also left everyone with a considerable impression of Jiang Yuan.

Chen Wenming hesitated, unsure whether to chat with Jiang Yuan again about the footprint thinking of fingerprints, when he saw Cao Keyang had already rushed up.

"Teacher Jiang, I'll help you carry things." Cao Keyang stepped forward very actively, helping Jiang Yuan hold the laptop and other items.

"Then thank you very much." Jiang Yuan didn't pretend to be polite; there were indeed a lot of things, and it was troublesome for him to hold them alone.

"Are we going to stroll around the bureau, or go to rest?" Cao Keyang followed Jiang Yuan's footsteps, looking like a middle-aged little follower.

Although he didn't quite understand how Jiang Yuan did fingerprints, this didn't prevent him from feeling that Jiang Yuan's fingerprints were cool.

With fingerprints done so coolly, looking at the person, there was a halo.

Jiang Yuan was also lecturing to so many people for the first time. After the nervousness, he felt much more relaxed and smiled: "If possible, I'll put the things down first..."

"Alright." Cao Keyang immediately responded and led Jiang Yuan all the way.

It is very easy for criminal police to find topics. If you really don't know what to talk about, find a case to talk about. If the case on your side is not good to talk about, then find a well-known case to talk about.

If you want to be more private, criminal police from different places can talk about treatment and income.

Usually, this topic will cause dissatisfaction and wailing.

If that's not enough, talk about overtime and workload; there will definitely be 360 degrees of sourness.

In the evening.

Cao Keyang invited Jiang Yuan to eat together again.

According to the arrangements of the Qinghe Bureau, for someone like Jiang Yuan who just came to give a training session, he could go back directly in the afternoon. Dinner was saved, and accommodation was saved, saving public funds and various public expenses.

Cao Keyang and several trace examiners from other places wanted to keep Jiang Yuan for a while. Regardless of training or not, a talented person like Jiang Yuan who could match fingerprints on the spot was someone most people wanted to get close to.

Jiang Yuan was also quite willing, brought a carton of Zhonghua cigarettes, and went over.

Working in the County Bureau, there were plenty of dealings with the City Bureau, especially for forensic doctors. When encountering homicide cases, they often received support from the City Bureau.

Some City Bureaus even required their own forensic doctors. When encountering homicide cases in the city's jurisdiction, they had to send people to support.

The Qinghe Bureau couldn't do this step yet, mainly because of insufficient manpower and limited funds, but the trend was also like this.

Before going out, not only did Wu Jun and Wei Zhengguo give various instructions to Jiang Yuan, but Comrade Jiangfuzhen also stuffed several cartons of Zhonghua cigarettes into Jiang Yuan's car.

Arriving at the small restaurant the several people had agreed on, Jiang Yuan unpacked three packs of Zhonghua cigarettes and placed them on the table, saying: "Everyone help yourselves."

"Jiang Yuan, you are too polite." Cao Keyang was a bit embarrassed; he was the one treating.

"I'm from Jiang Village." Jiang Yuan gave a sufficient explanation.

Cao Keyang and the others relaxed immediately.

"Should have said so earlier..."

"People from Jiang Village still have to work."

"Smoking Zhonghua is still a bit wasteful."

Saying so, several people finally took their seats.

After the dishes were served.

Cao Keyang mentioned: "We have a case... want to ask Wu Wu Fa Yi Jiang to help take a look."

"A current case?" Jiang Yuan asked.

"Yes. Fingerprints of a current case. Haven't asked other experts to look at it yet." Cao Keyang knew what Jiang Yuan meant and said everything that should be said.

What they were doing now was similar to what Huang Qiangmin and the others had done before—when in doubt, find an expert.

Compared to seeking help through channels like the Provincial Department's fingerprint post, using private relationships to find experts naturally simplified the process. Moreover, it could specify better experts.

Like Jiang Yuan, a fingerprint expert who became famous in the province-wide fingerprint battle, could be said to be the best choice.

And for experts, whether it is the first choice, whether it is a current case, etc., is also a consideration.

The difficulty of the first-choice current case is still smaller, and it is relatively easy to agree. After all, the fingerprints that the trace examiners of the Qinghe Bureau couldn't do, its normal difficulty must be much lower than the difficulty of the fingerprints encountered in the fingerprint battle.

Jiang Yuan didn't have any "expert baggage" and just said: "Then I can take a look, but I can't be sure whether it can be matched."

"That's for sure, that's for sure." Cao Keyang agreed repeatedly, then looked at the cigarettes on the table and hesitated: "Actually, we should be the ones treating..."

"Aren't you treating?" Jiang Yuan smiled and toasted Cao Keyang and the others with cigarettes again.

"Oh my, people from Jiang Village are really too good."

"Jiang Village produces talents."

The atmosphere at the table was extremely harmonious.

Having invited an expert, the stone in Cao Keyang and the others' hearts also fell to the ground.

Everyone then talked about relaxed topics:

"There was a murder and arson case today; I feel it's quite difficult..."

Jiang Yuan's ears immediately pricked up.

Homicide cases, for forensic doctors in small counties, are not encountered twice a year. The frequency of occurrence in the urban area of Qinghe City must be much higher, but murder and arson like this, it is estimated that it is not often seen.

"First murder, then arson?" Jiang Yuan asked curiously.

"That's what I heard. The scene was destroyed quite seriously. Because it was a self-built house, the roof beams were burned down, and bloodstains and footprints were destroyed quite severely." Seeing Jiang Yuan was interested, Cao Keyang explained in a bit more detail, but didn't say the specific situation.

Jiang Yuan nodded slowly.

Modern criminal investigation methods are numerous. From footprints and fingerprints to DNA, as well as trace evidence, etc., make complex premeditated murders often easier to solve than passionate murders.

However, arson usually increases the difficulty of detection.

Just like what Cao Keyang described, arson leads to the destruction of a large amount of physical evidence at the scene. This secondary destruction causes trouble for both on-site surveys and forensic doctors.

Of course, arson will also leave new evidence, but it may not be able to be utilized.

"The forensic doctor at our City Bureau is Wang Lan, right?" Jiang Yuan asked again.

"Yes. Wu Wu Fa Yi Wang is the forensic doctor of our City Bureau. The case here should be done by the District Bureau. Wu Wu Fa Yi Wang may also support it." Cao Keyang heard what Jiang Yuan meant and smiled: "Do you want to participate, or do you want to take a look?"

"It would be best if I could participate." Jiang Yuan smiled: "My main job is a forensic doctor; it's rare to encounter such a case."

"Then fine, I'll make a phone call; it should be no problem. Forensic doctors are so scarce now." Cao Keyang said, took his mobile phone, and went out of the private room.

In a while, Cao Keyang walked back and smiled: "Wu Wu Fa Yi Wang Lan agreed immediately when she heard it was you. When do you plan to go over?"

"Since it's agreed, let's go now." Jiang Yuan stood up directly and asked: "Is the body at the scene, or has it been taken back?"

"The body is in the autopsy room." Cao Keyang said: "Wu Wu Fa Yi Wang and the others are preparing for an autopsy. Should I ask them to wait for you?"