Chapter 539 Knowledge base determines the breadth of thinking

Miao Xiaofeng said this from the bottom of her heart. For so many years, she has never been able to figure out what kind of medicine Lin Tianjun was selling in his gourd!

However, every time the case came into his hands, it was like magic. Within three days at most, everything would come to light.

Of course, there are exceptions, but they are rare.

Zhou Hai and Zhang Yao have not been handling cases with Lin Tianjun for a long time. In fact, they have not handled many cases. With the rise of the four major police stations in recent years, there have been very few cases in the Criminal Investigation Detachment of the Municipal Police Department.

But since Lin Tianjun is relieved of Zhou Hai and Zhang Yao, it shows that he still has great confidence in them.

However, today's first interrogation hit a snag!

It cannot be said that the two of them are incompetent, mainly because their opponents are too difficult to deal with.

Even Han Xu found it quite difficult!

This Chen Chunsheng is far more difficult to fight than imagined.

Especially in terms of psychological quality, there are simply no flaws!

You must know that Han Xu was watching the whole process. Although Chen Chunsheng was polite and polite, he had hidden thoughts inside and outside his words, which showed that the city was very deep!

No wonder he dared to commit such a big case!

And he was so bold that he even committed crimes consecutively without a long interval between them.

Han Xu saw that Miao Xiaofeng just sighed and said nothing more.

Out of curiosity, he said to Zhou Hai and Zhang Yao, "Officer Zhou, Officer Zhang, hello. My name is Han Xu, from the Beijiao Police Station. Can I see the photo you have?"

Zhou Hai and Zhang Yao had been wondering about Han Xu's identity. When they heard that he was from the Northern Suburbs Police Station, they became even more confused and looked at Captain Miao Xiaofeng and Miao Miao.

There is no other reason, because they have not heard that anyone from the Northern Suburbs Police Department is participating in the task force.

Seeing this, Miao Xiaofeng smiled and said, "Oh, I forgot to introduce you. This is Han Xu. You should have heard of it. The 7.21 mass dismemberment case was the important clue he provided!"

Zhou Hai and Zhang Yao looked at each other. After Miao Xiaofeng reminded them, they immediately remembered that Han Xu was the newcomer who stole the show at the City Department Commendation Ceremony!

Zhou Hai had also studied some of the cases investigated by Han Xu before, and had to admit that the newcomer in front of him, who looked about the same age as himself, did have two skills.

Especially the five cases involving snowy mountains combined into one, it can be said to be an astonishing feat!

"Hello, Officer Han, my name is Zhou Hai, and this is Zhang Yao. We in the City Department often hear that you have solved several major cases in a row. You are simply a role model for the young people in our City Department."

Zhou Hai had heard Han Xu's name from Chen Chunsheng in the corridor before. Only then did he verify his identity. He stood up and stretched out a delicate hand, which was very enthusiastic!

It seemed that Han Xu was an unparalleled hero in his eyes.

Seeing this, Han Xu also stood up and held Zhou Hai's palm, "No, I'm just lucky."

Zhang Yao also stood up and said with a smile, "Officer Han, you are so humble. Luck is also part of your strength!"

Han Xu smiled and didn't say much. After all, the results were there. If he continued to be modest, it would be a bit pretentious.

The three of them had said hello and were considered acquaintances.

But Zhou Hai still looked embarrassed. After all, Han Xu was not a member of the task force, and he was not sure whether he could share the case information.

Miao Xiaofeng glanced at Zhou Hai's expression, understood immediately, and explained, "Actually, this case was discovered by Han Xu, and he has been involved in the investigation process of the case. Officer Zhou, Officer Zhang, and Han Xu even if they are not special cases It’s a lot of help, not to mention one more person, more strength!”

Miao Xiaofeng was worthy of being the captain of the Criminal Investigation Team of Nancheng Police Station. Her words were very good, without any flaws, and she explained things in simple terms, which effectively dispelled the concerns of Zhou Hai and Zhang Yao.

Zhou Hai exchanged glances with Zhang Yao again and said with an awkward smile, "Captain Miao said, sorry, Officer Han, I don't have many faults, I'm just too rigid."

When Han Xu heard this, he couldn't help but feel good about it. You must know that not everyone can take the initiative to admit his shortcomings on such occasions.

And he doesn't dare to show off, which shows that in front of his colleagues, he is open-minded and has no reservations!

Han Xu likes this kind of people the most. They are very similar to Cheng Zi, but they also have Li Le's shrewdness, which is rare.

No wonder he is so highly regarded by Lin Tianjun, one of the top men in the police force!

There is also Zhang Yao, who doesn't like to talk much. Although she is younger than Zhou Hai, she can't even tell how old she is. But Han Xu can be sure that among the two, this little girl is obviously the predominant one. Zhou Hai is more like a microphone beside Zhang Yao.

It can be seen that this Zhang Yao may be more powerful.

Zhou Hai was a very cheerful person. After he finished speaking, Han Xu couldn't help but take out an evidence bag from his shoulder bag.

Then he handed it directly to Han Xu.

Han Xu was surprised to receive it and glanced at it. Sure enough, it was the very key physical evidence photo.

The resolution of the photo is not very high, it looks more like it was taken by an old-fashioned camera.

As soon as Han Xu got started, he was able to confirm that this was a developed photo and not a digital print.

“This seems to have been taken with a film camera, right?”

When several people present heard this, they all looked at Han Xu.

Miao Xiaolan frowned and said, "Han Xu, do you still have research on this?"

"It's not really about research, I just liked taking pictures when I was a kid."

Han Xu laughed and said something very true.

The original owner really liked photography when he was young, but he didn't make much progress due to his limited qualifications.

Miao Xiaofeng's focus was not on Han Xu's hobby, but frowned and said, "Film camera? What's the difference?"

Han Xu looked up and happened to meet the doubt in Miao Xiaofeng's eyes. He curled his lips and continued, "There are still some differences between the things taken by film cameras and digital cameras.

First of all, the layering of the pictures taken by film cameras is stronger than that of digital cameras.

And the picture effect is more retro, with extreme green and perfect white balance restoration effect.

The pictures taken by digital cameras usually have more white balance. No, in layman's terms, it means that the white is yellowish or reddish, which makes the picture layered.

Secondly, the film color is heavier, and the digital color is brighter.

Film is a product of a special period. Each film has its own unique color characteristics and light sensitivity, so the color is simpler, cleaner, or richer, and often has a special nostalgic and retro feeling. "

When Han Xu spoke a lot of professional terms, not only Miao Xiaolan was a little confused, but even Zhou Hai and Zhang Yao opened their mouths wide, and their eyes were almost full of stars.

Miao Xiaofeng shook her head secretly, "No wonder Han Xu can easily solve so many major cases. This knowledge is really scary! Tsk tsk, it turns out that the knowledge base determines the breadth of thinking!"