There is no special data room in the criminal police team, if you want to check the information, you have to go to the public security bureau building that is more than ten minutes away, Wang Dong drove the Cayenne that Xia Zhiqing lost to herself, came to the compound of the public security bureau, looked at this majestic building, and then thought about the dilapidated criminal police team building, why is it so unpleasant.

"Hello, I would like to ask, what floor is the data room on?"

In front of the gate of the Public Security Bureau, Wang Dong smiled and stuck his head into the sentry box, but he didn't expect to startle people, seeing Wang Dong's police uniform and police number, the doorman finally didn't feel too embarrassed for him, and said stiffly: "Sixth floor, 625." ”

"Thank you!"

This is the first time he has been here, but Wang Dong's purpose is not to check any information, his purpose is to find someone, to find an old man who has not given up a goal for eight years.

Room 625 on the sixth floor, when Wang Dong walked, he found that this room was already the innermost one in the corridor, almost the size of four or five rooms, the door was not closed tightly, and a crack was slightly exposed.

"Come in, the door is unlocked." A loud voice came from inside the room, Wang Dong pushed the door open, and saw the old policeman sitting in a corner at a glance, without a hat on the top of his head, revealing a full head of white hair, with reading glasses on his eyes, he looked down at Wang Dong, felt that this kid was quite faceless, and asked curiously: "Yo, it's a newcomer, which team?" ”

These eyes are so poisonous, there must be thousands of policemen in the city, although he knows at a glance whether he is a newcomer, Wang Dong smiled, walked a few steps closer, and introduced himself: "I am from the criminal police team, my name is Wang Dong, and it was Xia Zhiqing who asked me to come to you." ”

When the old policeman on the chair heard that Wang Dong was from the criminal police team, he immediately became interested, looked up and down, and said: "It turned out that Xia Xia asked you to come, looking for information, as long as you tell the year, I can tell you where it is." ”

The old policeman's tone revealed a sense of confidence, looking at Wang Dong with confidence, Wang Dong blinked, looked at the mountains of information behind the old policeman, and couldn't help but widen his eyes, now they are all electronic files, why is it still used in such a primitive way to summarize the files, this is too outdated.

Wang Dong was stunned for a moment, the hesitation in his eyes was suddenly seen by the old policeman, and he looked at Wang Dong with a dissatisfied expression, and said: "Boy, don't think that I look down on me when I'm old, or let's take a gamble, as long as you say which year you want to find, I will definitely be able to find it for you, whoever loses will invite you to dinner, how about it?" ”

Eating is a trivial matter, it is estimated that the old policeman also wants to find someone to chat, and this is also the purpose of Wang Dong coming to him, pondering for a while, just when the old policeman was a little impatient, Wang Dong's mouth suddenly popped out of a sentence: "I want to find the information of the '4.28' murder case eight years ago, and the Xia team said that only by looking for you can I find the most detailed information, Captain Qiu." ”

The words that were not sharp seemed to hit the weakness of the old policeman, and the red light that was still on his face just now receded like a tide in an instant, replaced by a pale expression, the meaning in his eyes was very rich, and the expression of looking at Wang Dong suddenly became complicated.

"I'm not a captain anymore, I'm just an ordinary back-hired clerk."

For a long time, the old policeman's face showed a trace of melancholy, as if he was emotionally moved for the eight years, eight years have passed, but this case has been placed in front of him like a mystery, whenever he thinks of this case, his heart is always like pressing a boulder.

The young man in front of him is not the first policeman to take the initiative to ask Ying to solve the case, I believe he will not be the last, including Xia Zhiqing and Gao Hongqi, these people are looking for information almost every year, but there has never been any progress, this is eight years, today, he ushered in another young man who is not afraid of difficulties and dares to challenge, he ...... Can it be done?

"Follow me." Just like before, Qiu Guoqiang's face showed a solemn look, picked up a bunch of keys and walked towards the inside of the data room.

Wang Dong followed behind honestly, looking at the old data cabinets around him, Wang Dong asked curiously, "Captain Qiu, why don't we even have a computer in this data room?" ”

"Hehe......" Qiu Guoqiang shook his head with a smile and said: "Most of these are materials from more than ten years or decades ago, and it is a waste of labor to input these into the computer. ”

It turned out to be the case, Wang Dong nodded clearly, and then Qiu Guoqiang in front of him suddenly stopped, Wang Dong quickly stopped, and watched Qiu Guoqiang open a cabinet about two meters high, and the cabinet was neatly stacked with information, and Wang Dong couldn't help but admire the old man's carefulness. ”

"All...... Be? Wang Dong's eyes suddenly glared at the maximum, stupidly looking at so many materials in such a large filing cabinet, if these are all the information accumulated in a case, then how many people are working hard for this case, it seems that Xia Zhiqing is not wrong, this case did alarm the police in the entire Qingyang City back then.

"It's all right, there are conversations we had with all the villagers in the nearby village at that time, and the evidence of the murderer was collected from the scene of the crime, but unfortunately, we didn't make any progress other than knowing that he had blood type B." Qiu Guoqiang said with regret.

"Isn't it possible to get a DNA test now, so why not do it?" Wang Dong asked suspiciously.

"Hehe......" Qiu Guoqiang explained with a wry smile: "Do you know how many suspects there were at that time? ”

Without waiting for Wang Dong to answer, Qiu Guoqiang himself added: "There are almost fourteen natural villages, each village has hundreds of households, if one by one DNA is tested, I am afraid that it will not be able to measure all of these in the next century." ”

Wang Dong silently calculated in his heart, fourteen natural villages, there must be thousands of households, an average family of three has tens of thousands of people, and there are no of these people who go out to work, not at home, this is another bad debt, Wang Dong suddenly felt that his head was big for a while, no wonder a case has not been solved for eight years, and what has to be done here is simply astronomical.

"What, scared?" Qiu Guoqiang saw the hesitation in Wang Dong's eyes, there was no ridicule on his face, but there was a faint sense of loss, he knew that it was normal for anyone to retreat after reading so much information, it seemed that this young man was no different from others.

Disappointed, Qiu Guoqiang wanted to lock the door of the cabinet again, but when his hand just touched the cabinet door, Wang Dong suddenly said: "Captain Qiu, do you have a quiet place here, and besides, can you give me a key to this room, I guess I can't leave here for a long time." ”