Shao Dong nodded, and explained what Yan Kaiji told him just now, and explained it to Ma Si, and asked Ma Si to stop what he was doing first, and investigate whether Yan Kaiji had left the community that night, if what Yan Kaiji said was true, then Yan Kaiji would have no time to commit the crime.

If it weren't for Yan Kaiji's hand, would it be the same as what Yan Kaiji said that night, Qiu Rong did tell him that he wanted to think alone and think quietly, or did someone deliberately leave Qiu Rong.

When investigating Dan Zheng's death before, Shao Dong could be sure that the murderer should know Dan Zheng at all, that is to say, if it is the same murderer, then the murderer should also know Qiu Rong.

It's just that Qiu Rong didn't know at the time that he was the murderer, so he relaxed his vigilance, chatted with the murderer, and then killed the killer when Qiu Rong was inadvertent.

This is completely possible, Ma Si investigated very quickly, after all, now the consumption is recorded, and the taxi driver who was found that night also confirmed that Yan Kaiji had left the scene at twelve o'clock that night, and the time of Qiu Rong's death was about one o'clock at night, and Yan Kaiji had returned home at that time.

It is true that there is no time to commit the crime, but it cannot be completely ruled out that this matter has nothing to do with Yan Kaiji, after all, Yan Kaiji may also hire a murderer, maybe the two had a conflict that night, and Yan Kaiji spent money to hire someone to kill Qiu Rong.

At this time, Yu Ping had already returned, and after drinking a large glass of water, he sat down opposite Shao Dong and took out the records and everything from his bag.

"This Yan Kaiji, it seems to be a very honest and shy person, he usually has a quarrel with others, but he is not the kind of person who will take revenge on others, his life has always been very simple, and his friends don't know that Yan Kaiji still has a lover.

Anyway, I have investigated it from the beginning to the end, and everyone will Yan Kaiji have an evaluation, that is, a very old person, it should be impossible to kill people, and he is honest and has no culture, but his heart is still very good. ”

Shao Dong nodded, if everything about Yan Kaiji was not pretended by him, then Yan Kaiji should be a very normal person, and there is basically no possibility of committing a crime.

"That's over, do we have no clues, Brother Yu, is there any new progress in the social relationship between Qiu Rong and Dan Zheng that you investigated over there, are there any other enemies or something?"

Yu Ping coughed lightly, frowned and said: "There is no new progress, Qiu Rong is a selfish person, she doesn't even care much about her own mother, and she doesn't have any friends, in general, she is alone." She has always been a nanny for other people's families, but she is an hourly worker, she doesn't earn much, she doesn't have anything to say to her employer, and she doesn't steal things, but her temper is not very good. Not to mention Dan Zheng, he is a taxi driver every day, and there are countless people in contact, but it is impossible to produce any bitter and hateful contradictions, anyway, no customer has reported Dan Zheng until now.

The records are very good, but the three children in their family are really naughty, the kind that they have hated since they were children, because they are three brothers, they feel that they have helpers, and they are completely tyrants in the community, and they don't know how to respect people, and they often recruit cats and dogs to scold this and that. If someone reacts to Qiu Rong about this, Qiu Rong is still protecting her children, anyway, she won't let her say, for this reason, many people have quarreled with Qiu Rong, but as far as I know, those individuals who quarreled with Qiu Rong are all people with relatively normal personalities, and there is basically alibi evidence that day. But this is not guaranteed...... Maybe it's because I didn't investigate deep enough, but it's entirely possible. ”

After Yu Ping finished speaking, everyone else fell silent, but Shao Dong was still biased in his heart, maybe it was because of the three children, who provoked someone, and Qiu Rong completely ignored some calf protectors, which caused the person to be resentful, so he took revenge on this family.

Now the community is discussing Dan Zheng and their family, and they are all saying that Master Dan Zheng is really pitiful, and that girl or those three boys completely deserve something.

Now the three children have not been investigated clearly because the case has not been investigated yet, and it cannot be guaranteed at all, and then the safety of the three children, all the three children are still under the protection of the criminal investigation team, and the three children have been quiet a lot these days, and there is no longer the same anger as before.

Maybe it's because I understood Shao Dong's words that day, and there has been no one to support them since then.

In the evening, the five groups had a small meeting again, and the content of the meeting was the new discovery of the day, the two traces found on the red pillars of the gazebo.

Wang Yihai was specially invited this time, according to Shao Dong's words, it's okay for you to go back anyway, just follow them to work overtime.

Although Wang Yihai said that he was unwilling in his heart, Shao Dong threatened with the report, and he reluctantly agreed, and in the future, Wang Yihai called Shao Dong and did not call Shao Dong, but fascist.

"Yihai, look at these two places, could it be that part of the body?" Shao Dong said, pointing to the enlarged picture.

After Wang Yihai looked at it for a while, he said solemnly: "Regardless of the following, the position is more blurry, it doesn't feel like it's rubbed out by standing, and the one above is more obvious, it should be the shoulder." ”

As soon as Wang Yihai said, Shao Dong's eyes suddenly widened: "Shoulder? You mean shoulder, what ...... At first, Wang Bo and I thought it was an elbow, but the shoulder...... That...... The murderer should be squatting? Or bending over, you look at this position, and the comparison is between 1.4 and 1.5 meters, that is, is the murderer 1.6 meters highest?"

If you are 1.6 meters tall, many problems will follow, such as...... The question of the murderer's gender.

"I didn't say that the murderer was 1.6 meters tall, I just said that it was a shoulder that had come out, but I can't guarantee what the murderer's state was at that time, after all, he was committing a crime, what kind of state was it, based on the evidence we have now, I can't judge it at all. Wang Yihai said with a frown.

According to what Wang Yihai said, it seems that this is indeed the case, as far as the current situation is known, the murderer and the deceased should have struggled for a while at that time, but because the murderer was too strong, or because the purpose was to kill the deceased, the main purpose of the deceased's struggle at that time was not to knock down the murderer, after all, in the panic, the minds of ordinary people were blank.

In this case, the only thing the deceased could do was to pull down hard and strangle the hemp rope around her neck, but when she did so, it was a drop in the bucket, everything was in vain, and she was finally strangled to death by the murderer.

At that time, the murderer and the deceased must have been in a struggle, which means that the state of the murderer at that time was very certain without a camera.

However, Wang Yihai thought for a while and said: "Actually, I can infer the situation at that time based on my experience, I can't guarantee 100%, only about eighty percent, but it will also help you solve the case, as long as you can find the murderer smoothly, and then start from the perspective of the murderer again and find evidence, I don't need to write this reasoning." ”

Wang Yihai coughed lightly, mainly because forensic doctors are not allowed to give judgments at will under normal circumstances, once they find the wrong direction, the forensic doctor is the first to receive punishment, Wang Yihai will naturally not do this to other groups, after all, with experience, the forensic doctor will delay the arrest time and go in the wrong direction because of this, and the consequences cannot be afforded.

But it doesn't matter if you give Shao Dong their group, now Wang Yihai is very familiar with Shao Dong and them, basically there is nothing to talk about, even if he is wrong, Wang Yihai believes that Shao Dong will not blame.

Shao Dong nodded: "Then you can calculate it, we don't care now, how sure we are, as long as we are sure, we have to try, I don't know why, I always feel that this matter will develop in a more serious direction." Did you find that everything was premeditated by the murderer, it looks like a coincidence, and we can't grasp any entry point at all, but in fact, this coincidence is premeditated, after all, if you don't know the deceased, you don't know Qiu Rong. I won't know where Qiu Rong often goes to trysts, I feel that the murderer should have been ambushed over there early in the morning, and when Qiu Rong was defenseless, she found the right plan to start, it was already about one o'clock at night, not to mention that the gazebo was often uninhabited. Even on the other side of the square, there was no one left, Qiu Rong must have screamed at that time, and she must have struggled, but because of the time and place, no one found it at all. Think about it, Yan Kaiji said before that Qiu Rong called him later, at about twelve forty o'clock, but when we checked the body later, we didn't find the mobile phone. Just like when Dan Zheng died, the mobile phone was taken away, is this a common point of a murderer, or the murderer took the mobile phone for another purpose.

If the murderer's target is only Dan Zheng and his family, we should have no problem protecting those three boys so well now, but if the murderer's purpose is not pure, then we will ...... Trouble. ”

Shao Dong frowned and said his conjecture, the others were fine, and the previous ones all agreed, but in the end, Shao Dong said that the murderer's purpose was not simple, and several people felt that Shao Dong was a little too vigilant.

Wang Bo sighed and said: "Dongzi, the murderer's goal is very clear, it is Dan Zheng and their family, you really think too much this time, the murderer is very good at protecting himself, that is because he doesn't want the police to know his whereabouts, which shows that the murderer still wants to live well."

If you kill people endlessly, you will definitely be caught by the police. ”

What Wang Bo said was very reasonable, and everyone else nodded, expressing their agreement with Wang Bo's statement, even Wang Yihai nodded, looked at Shao Dong's worried look, and couldn't help but smile and said: "I said Officer Shao Dong, were you tortured by the previous case, and now you don't think it's so simple when you look at any case." ”

Shao Dong also showed a helpless smile: "Maybe, in fact, I just consider it from the aspect that the murderer killed Dan Zheng, after all, Dan Zheng, after our investigation during this time, is simply a flawless person, and he has never defended those three evil children." I heard that Dan Zheng is very naughty because of his three children, and he often beats the children, I really can't figure it out, why did the murderer kill Dan Zheng, and what was his purpose?"