"Did the other party do this just to make the police think that Zhang Jingya died by suicide?" After listening to Wei Zhongwen's analysis, Shi Lei couldn't help but ask suspiciously.

"But what if the police didn't receive Zhang Jingya's suicide message, Zhang Jingya had expressed in her diary that she wanted to commit suicide, what if the police didn't receive this message?" Wei Zhongwen analyzed on the one hand, and on the other hand, he seemed to be talking to himself.

"The scene was burned down, and there must be no information left. Except for that diary, is there nothing else that can prove that Zhang Jingya has suicidal tendencies? ”

"Suicidal tendencies..."Listening to Shi Lei's words, Wei Zhongwen couldn't help but fall into deep thought, and the other party's words reminded him of something all of a sudden. When the police investigated the deceased's boyfriend before, the other party seemed to have said that Zhang Jingya had said more than once that she was going to commit suicide, but it was all the kind of angry words that quarreled between men and women, but even so... In this way, it seems that Feng Ming is the only one. ”

"But at that time, Feng Ming did have an alibi." Shi Lei prompted.

"That's right, so, there should be someone else present at the time, but this doesn't mean that Feng Ming doesn't know anything about Zhang Jingya's death, maybe what he showed before was just acting for the police to see, in order to shield someone."

"Then who will Zhang Jingya have a deep hatred with? Make the other party want to kill her. Shi Lei said, and couldn't help but sigh.

"This problem, we can start directly with Feng Ming, in the past few days, I have also found some new clues, if it goes well, we may be able to get the results we want." Wei Zhongwen seemed to think of something, and spoke, with a slight smile on his face as he spoke.

"What, do you have any clues over there?" Seeing Wei Zhongwen's reaction, Shi Lei couldn't help but ask rhetorically.

"Yes." Wei Zhongwen replied categorically. "Didn't the police investigate the three cases together, in addition to the previous evidence, we have been looking for the correlation between these cases, and finally in the past two days, new clues have been successfully discovered."

"Yes, it seems that this case can take another step forward." Shi Lei sighed.

"That's right, it was just an idea at first, I didn't expect it to go so smoothly, speaking of which, thanks to the help of others, if it weren't for her, I don't think I would have been able to get the result so quickly."

"You mean, didn't the police find this clue?" Shi Lei asked rhetorically.

"No, I asked a researcher, she happened to be an expert in this field, and by mistake, she got the result smoothly."

"Listening to your tone, how do I feel that this researcher is a lady?" Shi Lei said, as if he meant something.

"It's a woman, and I didn't say it's a man." Wei Zhongwen replied reasonably, as if he hadn't noticed the deeper meaning of Shi Lei's words.

"I think you're deliberately pretending not to understand." Shi Lei asked rhetorically. "This female researcher can't be called 'Tang Yuran', right?"

"yes, hey, how do you know, where did you hear about it?" Wei Zhongwen asked.

"Who told me, don't you think about it with your head, do you need me to tell you the news?"

"I see, but your tone sounds like you mean something, what do you want to express?" Wei Zhongwen said.

"It doesn't matter what I want to say, what matters is that what you do has a different hint in the eyes of other people."

"Don't guess, there is nothing between me and Tang Yuran, and I don't have any other thoughts about her, she is just my client, it's as simple as that. Do you understand? As if to avoid misunderstanding on the other side, Wei Zhongwen explained very seriously.

"It doesn't matter if I misunderstand or not, the key is the little soldier you brought, doesn't it matter if she misunderstands?" Shi Lei asked rhetorically.

"For me, it doesn't matter who misunderstands." Wei Zhongwen replied without hesitation.

"You, you're really cold-blooded, no wonder so many little girls have been rejected by you, it's a pity, why did you say that they fell in love with you as such a ruthless person, and I feel sorry for them when I think about it."

"Instead of having time to pity others, think more about the corpses in your morgue, and find more useful clues that can further help the case." As if to change the topic, Wei Zhongwen spoke.

"Of course, you don't have to worry about this, in this regard, I am more concerned than you. In a sense, corpses are much more honest than people, at least corpses don't lie, they don't lie, they don't deceive, they don't look like the guys you deal with. ”

"No matter what kind of work, someone must do it, otherwise, how can there be a day when the truth will be revealed." Wei Zhongwen said, as if he was sighing for something.

"You, in order to investigate the case, I think you are about to go crazy."

"The same words for you, for the sake of the corpse, I see that you have gone mad." Wei Zhongwen replied.

"Okay, okay, I won't talk to you about these useless things. What is the relationship between those cases? Shi Lei asked curiously.

"After investigation, we found that the deceased Zhang Jingya's boyfriend Feng Ming and the deceased Xu Ziqing's boyfriend Qin Kai, the two knew each other, and even after Zhang Jingya's death, Feng Ming did not interrupt the contact with Qin Kai, the contact information between these two people was very secret, and the chat records were also deleted after the chat ended." Wei Zhongwen opened his mouth and said.

"And how did you find out about the connection between these two men?" Shi Lei asked curiously.

"Tang Yuran is an expert in language data analysis, although Feng Ming and Qin Kai are very vigilant, but in terms of computer technology, Qin Kai is slightly inferior, because of this, we chose to start with Qin Kai, using his chat history as the starting point, in the process of the other party's chat, directly hacked into his computer, and then obtained his chat history."

"And then, is it the same for Feng Ming?"

"No, Feng Ming is an employee of a technology company, and his computer level is far higher than Qin Kai's, and it is precisely because of this that we did not deliberately obtain Feng Ming's chat records, even if we checked, some key information must have been disposed of, and at this time, the technical advantages of using text information to determine the relationship between the two were shown. Through the comparison of language styles, even if Feng Ming's information is not the key information, as long as it is from Feng Ming's hand, his text can be compared with the chat information on Qin Kai's side that has been collected, and as long as the final result is consistent, it can be proved that one of Qin Kai's chat partners is Feng Ming. ”

"Looks like you've got the results you wanted." Shi Lei couldn't help but smile as he spoke.

"Yes, because of Tang Yuran's help, things have become much simpler all of a sudden, and the case has taken a big step forward. At first, the police only speculated that there was a connection between the boyfriends of the three women who committed suicide, but now, there is evidence to prove this speculation. ”

"However, listening to what you just said, this kind of thing should come according to probability, is it credible?" Shi Lei said uneasily.

"But where it comes to probability, there will be something with a small probability, which is certain, but we can't be afraid to work because of some possible results. I have been a police officer for so many years, and one of the truths I have learned is that no matter what you do or what case you investigate, you must do it, dare to do it, and dare to think about it. Only then will it be possible for things to go in the desired direction. Wei Zhongwen seemed to think of something and said.

"You're right, make bold assumptions and be careful to verify, that's the truth. However, when investigating a case, be cautious and never make a mistake. Shi Lei instructed as if he was not at ease.

"I understand that." Listening to Shi Lei's words, Wei Zhongwen nodded heavily, as if he wanted to reassure the other party. "Therefore, I will not act rashly based on this investigation report alone, and I still have to wait and see what happens until I have more definite clues, otherwise it will be easy to startle the snake."

"Then according to your guess, if Qin Kai and Feng Ming are acquainted, then what is the relationship between these two people?" Shi Lei asked.

"In fact, this is not difficult to guess, the difficult thing is that from the current situation, only the relationship between one party can be guessed, and the relationship between the other party is still difficult to guess."

"What do you mean, isn't the relationship between the two of them interrelated and established together?" Shi Lei asked puzzled.

"Actually, I suspect that there is a dual relationship between these two people, and it is not as simple as it seems on the surface." Wei Zhongwen explained.

"How?"

Judging from Qin Kai's chat records, Feng Ming seems to have a request for Qin Kai, and the relationship between Feng Ming and Qin Kai seems to be a relationship between guiding and being guided. Qin Kai is the mentor, and Feng Ming is the mentor. But the words used by both men in their conversation were so vague that it was difficult to guess what they were really talking about. However, one thing is certain, Feng Ming is asking Qin Kai some questions. ”

"Guidance? What kind of questions would require another person to guide you? ”

"I guess that Feng Ming's series of abnormal behaviors not long ago are likely to be related to this Qin Kai."

"Are you referring to Feng Ming's kidnapping of Tao Zheng?" Shi Lei asked rhetorically.

"That's right, and there's a good chance it's just one of them. According to Tao Zheng's confession, there has been no contact between him and Zhang Jingya, and we have investigated that these two people have indeed not had direct contact on any occasion in the past two years. ”

"But I remember, according to Feng Ming, in the week before Zhang Jingya's accident, wherever she appeared, wouldn't Tao Zheng also appear?" Shi Lei seemed to remember something and asked rhetorically.