civil forensic

Chapter 1195 Practical Assignment

Chapter 1195 Practical Assignment

The hot water shower sprayed slightly hot clean water through a clean, non-bent straight hose, making Jiang Yuan's skin red.

If you are too tall, you will encounter this problem in a bathroom with a fixed temperature. The solution is to either adapt to it or sit down. However, considering that the stool is likely to be stepped on by short people who are afraid of the cold, you can only bend over.

In Jiang Yuan's mind, the physical and chemical analysis (LV5) he had just obtained was replaying like a kaleidoscope.

Similar technologies usually appear in the form of criminal physical and chemical identification in police schools. Academician Lou obviously has no expertise in this area, and the physical and chemical analysis he provides is also the most popular and comprehensive. The gold content of this thing is actually a bit too high, enough to support Jiang Yuan to set up a related inspection center alone.

Of course, in terms of knowledge realization, physical and chemical analysis may not be as good as cryptography, and the income of computer-related fields is far ahead of other disciplines. But in terms of the scope of application in criminal-related fields, physical and chemical analysis is extremely valuable, and it can make up for Jiang Yuan's shortcomings in the field of criminal science.

Especially as modern people are becoming more and more feminine, not to mention that there are fewer and fewer cases of violent murders by women, men are less and less willing to kill in a drastic manner, and they often use thallium or pufferfish toxin. These feminine cases will obviously be easier to solve with the assistance of physical and chemical analysis.

Jiang Yuan took a long shower, came out, put on some perfume, and changed into new clothes.

"Brother, you are so handsome." Miao Ruixiang had already washed himself clean and recovered from the shock of being "taught by a teacher". He followed Jiang Yuan and praised him a few words, then whispered: "Brother, you said that it is normal for me to learn some biology or something, but it is unnecessary to do physics and chemistry papers."

"Try it and do as much as you can." Jiang Yuan comforted his fellow student for a while and then said, "Bring the test paper here later and we can do it together."

Miao Ruixiang was stunned: "Are you doing it too?"

"Yeah. I haven't done it for a long time, so I need to get familiar with it." Jiang Yuan finished speaking, and then said, "Please contact Director Wan for me and arrange a two-hour physical and chemical laboratory. I'm helpful."

Director Wan Baoming is the director of Changyang Criminal Science and Technology Center. Changyang’s physical and chemical laboratories are also first-class, which is more than enough for practicing.

Miao Ruixiang didn't understand why, and he scratched his head while agreeing. He thought that he would have a completely different social life after graduation, but he didn't expect that after entering the Ningtai County Criminal Police Brigade, it would be so different.

……

Physical and chemical laboratory.

Hearing that Jiang Yuan needed it, Wan Baoming actively coordinated for Jiang Yuan and quickly found a gap for him to insert it.

Yu Wenshu also called with concern and asked, "Jiang Yuan, if you have any questions, you can come to me. I am completely on your side."

He was worried about the problems in the previous cases. In Yu Wenshu's opinion, this was normal. Jiang Yuan had handled so many cases, how could there not be problems? As the saying goes, "the more you do, the more mistakes you make", and this is especially true for criminal police. For Yu Wenshu's level, making mistakes is not terrible, the key lies in how to deal with the follow-up.

Jiang Yuan didn't understand these, and didn't hear the hidden meaning of Yu Wenshu's words, so he casually said, "There is no problem at the moment. I'll ask Master Wei and a few others to do some questions."

Yu Wenshu's expression became a little serious. Is Wei Shiqin's background going to be used?

Despite this, Yu Wenshu still had a stern expression and said, "Jiang Yuan, I still say that, you can come to me for anything. I will definitely help you if I can, and I can also find a way to help you if it's hard to help. Don't carry things alone if there's something going on."

Jiang Yuan heard the problem and said hesitantly, "It's nothing serious. I just want to train the guard."

"Huh, is that so?" Yu Wenshu said a few more words uncertainly. After ending the call with Jiang Yuan, he thought about it and dialed Huang Qiangmin's cell phone.

Sometimes, cunning and ferocious crocodiles can also be useful.

Jiang Yuan had no idea how much the veteran detectives were thinking. In the physics and chemistry laboratory, after getting familiar with the various instruments, he waited for Miao Ruixiang and Wei Shiqian to arrive.

"Let's do the questions first." Jiang Yuan didn't even give them time to greet each other, and asked Wang Chuanxing to hand out the test papers to them.

"You can look through books, but you can't check your phone. Chuanxing, you are responsible for invigilating and marking the papers." Jiang Yuan said as he sat down, took a set of test papers like Miao Ruixiang's, and started to look at them.

Miao Ruixiang and Wei Shixun looked at each other and both felt that their future was bleak.

Master Wei always speaks his mind. At this moment, he slumped down and said, "Master, can't we just learn the technology directly? What's the use of these theoretical things? Besides, we have graduated for so many years, who can still do the exercises? My uncle is better, he just graduated. I graduated earlier, and I didn't do many exercises when I was in school..."

Jiang Yuan ignored him, put down the test paper in his hand, took out a pen, and started working on it quickly with almost no breaks.

He was cheating, so he had no right to say anything to Master Wei. He was doing the questions now to confirm his ability. However, if Master Wei wanted to learn the technology, he had to follow his plan.

Simply learning some techniques and training a LV2 image detective is an easy thing for Jiang Yuan, but it is meaningless. Anyone who is willing to work hard, persevere, and have a little bit of opportunity, preferably a little bit of talent, and with the blessing of time and practice, can reach the LV2 level.

Jiang Yuan currently masters a number of LV5 and LV6 image detection technologies. In order to pass them down, a mathematical foundation is essential.

Wei Shijian is a good technical expert in reserve. He is interested in solving cases. Most importantly, he is patient and willing to work on the front line. In addition, he has a good family and no worries. The rest is just a relatively simple thing like learning mathematics.

It's better than those who just study for a few years and then aim for management positions or transfers.

Of course, the probability that Wei Shijian would not be able to learn it was also very high. But Jiang Yuan could only improve his lower limit, and he was not interested in guaranteeing his lower limit.

Teacher Wei felt a little aggrieved. Seeing Jiang Yuan writing the questions quickly, he couldn't help but back out.

Although he had eaten chocolate that was more bitter than iced Americano in his life, he rarely encountered Jiang Yuan's attitude. It had to be said that Wei Shijian would rather...

"Check your answers." Jiang Yuan finished the physics and chemistry test paper and handed it to Wang Chuanxing.

Wang Chuanxing, who was taking a nap, suddenly jumped up and looked at the time again: "Is it done?"

"Try the paper." Jiang Yuan gave a reason and took another math test paper to do it.

Teacher Wei tilted his head slightly and saw Wang Chuanxing holding a red pen and quickly marking the answers on the test paper that Jiang Yuan had just completed.

Master Wei looked at the answers prepared by Wang Chuanxing again, and found that they matched one by one and were completely correct.

It must be said that Wei Shixun suddenly thought that Jiang Yuan was very handsome just now, and he urgently thought that if he did this, that, and then this again... If his father saw it, he would shout every day like before, "A dragon gives birth to a dragon, a phoenix gives birth to a phoenix, and a mouse's son will dig holes!"

"Here." Jiang Yuan finished the math paper and handed it to Wang Chuanxing.

It took him less than ten minutes to finish a single test paper, which is something that even a normal math expert cannot do.

Just as Shing-Tung Yau said, many math problems are actually math games, not discussions of math problems.

But the technology Jiang Yuan obtained from the system is different. It may not be as creative and may not necessarily be suitable for academic research. But whether it is the mainstream thinking of the subject or casual academic games, they are all included, no matter how big or small.

"Full marks!" Wang Chuanxing finished marking Jiang Yuan's test paper and gave Jiang Yuan a thumbs up immediately.

"Okay. You can continue to supervise the exam." Jiang Yuan was also quite satisfied. As the saying goes, if you are good at math, physics and chemistry, you will not be afraid of going anywhere. He is now good at all three subjects, so he can calculate the shadow area of ​​the criminal directly on paper in the future.

Teacher Wei saw Jiang Yuan fiddling with the lab equipment again, so he made up his mind and started working hard on math...

ten minutes later.

I didn’t solve any of the questions.

Obviously, when it comes to mathematics, being ruthless is of no use.

Miao Ruixiang, who was standing next to him, had studied hard and passed the exam. He had just graduated and could barely answer two questions. He looked back at Wei Shixuan's blank paper and couldn't help but smile. He said, "Shixuan, your master has allowed you to look up the book, so just learn it now. Do as many questions as you can. Don't force yourself. In math, if you don't know how to do it, you don't know how to do it."

Wei Shixun was in a state of deep thought. After hearing what Miao Ruixiang said, he couldn't help but think deeply.

After a moment, Master Wei stood up and said, "Uncle Master, you are right!"

After that, Master Wei said to Jiang Yuan: "Master, I want to study alone for a few days to improve my basics, and then come back to continue studying!"

After saying that, Wei Shixun went out.

Miao Ruixiang was stunned, then looked at Wang Chuanxing and asked in a low voice: "Can't stand it anymore?"

"It's hard to guess what the Brahmin is thinking." Wang Chuanxing shook his head slightly.

Outside.

Wei Shixun picked up the phone and said with a resolute look, "Mom, I want a tutor, a math teacher who is good at linear algebra."