At two o'clock in the afternoon, Wang Dong and Xia Zhiqing walked out of the telecom business hall with mobile phone communication records, looking at the call records on it, Wang Dong couldn't help but have a feeling of being fooled, and said angrily: "Let's go, let's go to Zhao Kai again, this kid is always lying, there must be something." ”

Indeed, on the call records of the two people, it is clearly recorded that on the day of the crime, Zhao Kai actually had four calls with Zhang Cuihua, and two days before the incident, the two people also had two calls, and the frequency of the calls was so high.

What Xia Zhiqing doesn't look down on the most is people like Zhao Kai, one thing in front of him, one thing behind his back, and a good family doesn't want to have such a leg with someone else's wife, after listening to Wang Dong's words, she immediately responded: "Let's go, go to him now." ”

The two quickly reached an agreement, but the car had just driven out of Qingyang, and before they arrived in Zhangmutou Village, Xia Zhiqing's phone suddenly rang.

The call came from Lu Shanshan, and he informed the two of them of a good news that was a good news, extracting effective DNA information from the wire that tied the door lock, in other words, the remaining thing to do was to find someone in the village who matched this DNA information.

How powerful is it?

Wang Dong didn't pin his hopes on that wire at all, in his mind, such a thin wire could at most check his source, or extract a few incomplete fingerprints, who would have thought that he could actually mention DNA information from above, no matter whose DNA it was, I'm afraid he would have nothing to do with this case.

Looking for Zhao Kai to settle accounts in advance put aside, the two of them immediately turned the car and rushed back to the criminal police team, as long as there is this, the rest of the thing is to collect the information of the whole village, and then just simply compare.

Without the inspection of the director, the atmosphere in the office was finally much more relaxed, and everyone no longer had to hold the thick pile of files to start studying the case.

Probably because they also got the news of Lu Shanshan, they were already waiting in the office one by one, and when Wang Dong and Xia Zhiqing came back, they couldn't wait to follow the two of them to set off.

Wang Dong and Xia Zhiqing glanced at each other helplessly, they knew that the mood here was so high, why did they have to come back, wouldn't it be better to wait for them directly on the road.

Then Wang Dong and Xia Zhiqing realized why the enthusiasm of these colleagues would be so high, it turned out that they saw the hope of solving the case, and now everyone knows that as long as they find someone who matches the DNA on the wire, it should be the murderer of this case, and whoever finds him first will take the lead in the next squadron leader battle.

In the face of this situation, Wang Dong and Xia Zhiqing's fiery hearts were also a little chilling, the colleagues who used to live in harmony in the past have almost become enemies because of this matter, watching a room of people leave in a blink of an eye, Wang Dong returned to his seat and sat down, and said helplessly: "I really don't know whether it's right or wrong to let you go abroad now, you haven't left yet, the team is in chaos like this, it's really hard to imagine what kind of situation the team will be after your resignation report is approved." ”

Compared with Wang Dong, Xia Zhiqing is more worried, she has been in the first squadron since she joined the police, and her feelings for the first squadron are definitely much deeper than Wang Dong, if it is like this, it is not what she wants to see, and even she has an impulse to let Gao Hongqi quickly remove his captain, and then elect a new captain, and then everything will be calm.

It's just that he is not a high red flag, and he doesn't know what the leader thinks, Xia Zhiqing and Wang Dong have no intention of grabbing credit from these people, they honestly sit in their positions in a daze, but they are still thinking about this case in their minds, if they really find the person with DNA on the wire, then will the case be solved?

After being idle from the busy, Wang Dong was a little bored, stretched out his hand, took out the two call records in his pocket, looked at the records on them carefully, and suddenly seemed to think of something, and took out a few colored pens from the table.

"What are you doing here?" Xia Zhiqing came over curiously.

"You see, Zhao Kai's call history is very simple, there are only a few fixed phone numbers, and it looks a little different from what he said." Wang Dong looked at the call records of the two people, and always felt that this should not be like what Zhao Kai said, he was seducing Zhang Cuihua, but as if there was something between the two people, every three or five days, the two of them called each other several times.

"It's normal, I don't think there's anything wrong with it." In Xia Zhiqing's eyes, in addition to Zhang Cuihua's phone number, Zhao Kai's call record only has a few people's records, and it is estimated that most of his home calls are also his home phones.

Hearing Xia Zhiqing's words, Wang Dong couldn't help but smile, took out another call record of Zhang Cuihua and said, "How can this be the same, you look at this call record of Zhang Cuihua." ”

Xia Zhiqing curiously put the call record in front of her, looking at it, she finally found that something was wrong, Wang Dong drew on it with a colored pen, and explained: "You see the frequency of this call, almost every day, and the time is relatively fixed, and look at this again, the same is true." ”

Different phones were marked by Wang using different colored brushes, and after four or five colored pens were used, Xia Zhiqing finally saw a trace of difference when she looked at the call record again.

These four or five phone calls are different from Zhao Kai, they are in contact almost every day, although the length of time is different, but they have never been broken, which is like Zhao Kai's phone, the nearest one is separated by three days, and the farthest one is actually separated by a week, which makes anyone look at it, and they don't think that Zhao Kai is seducing Zhang Cuihua, and there seems to be something between the two of them that is contacting each other.

Wang Dong found a piece of paper separately and wrote down the phone numbers that he picked out that were closely related to Zhang Cuihua, especially on the day of the crime, four of Zhang Cuihua's eight call records were actually called by Zhao Kai, which couldn't help but make Wang Dong start to doubt what the relationship between these two people was.

"What's next?"

Wang Dong hooked up the four phone numbers that he had contacted Zhang Cuihua on the day of the crime, and said slowly: "Let's find out who these people are first." ”