"..." Brother Song was silent.

After a long time, he sighed softly: "Is it because of guilt? I couldn't resist the temptation, but I didn't completely abandon my conscience and bottom line, so I felt guilty towards Xu Yun, so I tried every means to be nice to her and wanted to make up for it.

Make yourself feel better."

"This kind of thinking is actually quite selfish in nature." Lao Hai shrugged: "But it's human nature, and it's not uncommon.

After many men and women cheat, they often either suddenly become more indifferent to their partner and ignore them, or they go out of their way and suddenly treat their partner twice as well and greet them with greetings."

"I understand." Brother Song nodded lightly, and then asked: "What about Qin Qingqing and Li Rui? What do they say?"

"Judging from the investigation, Zhu Weibing probably doesn't know Li Rui." After thinking about it, Lao Hai said: "Qin Qingqing and Li Rui have been dating for almost three years. I think their relationship should be hidden from Zhu Wei."

The soldiers are right.

As for whether Li Rui knew about Zhu Weibing and that Qin Qingqing and Zhu Weibing had an improper relationship, it's hard to say.

If he only found out recently that Qin Qingqing was in trouble again, maybe he would have the criminal motive to kill Zhu Weibing and get involved in this case.

However, half a year has passed since this incident. It is unclear why Li Rui only found out about this matter recently. He still needs to be arrested and interrogated to find out.

In short, Qin Qingqing is highly suspected of committing the crime, and Li Rui's suspicion cannot be ruled out.

There is also a very key person, Qin Qingqing’s brother, Qin Haoyu.

We visited it carefully and found that the house where the crime occurred was not actually rented by Li Rui. Li Rui rented it in 905, and the resident in 903 was Qin Haoyu.

At the same time, if there is only one person who directly committed the crime, it would be very difficult for Qin Qingqing to kill the victim's family. Even if he suddenly burst out and kidnapped one person, it would be difficult. Therefore, we suspect that Qin Qingqing might have also

'Not at home', but it was Qin Haoyu who did it."

"Huh? Qin Haoyu?" Brother Song raised his palm, indicating to Lao Hai to pause for a while.

After opening his notebook and carefully sorting out his thoughts, Brother Song asked: "How long have Qin Haoyu and Li Rui lived there? Have you checked?"

"After checking, we contacted the landlords of these two rooms. They have lived there for a long time. Qin Haoyu has lived there for more than five years and has not moved. Li Rui has also lived there for three years." Lao Hai replied: "I doubt it.

Li Rui probably met Qin Qingqing by chance when she was a guest at Qin Haoyu's house, and they had an intersection, and then they got together.

Of course, they may have known each other for other reasons. It’s hard to say. It’s been a long time and it’s not easy to find out. We asked friends of Li Rui and Qin Qingqing but we didn’t get a definite answer.”

Brother Song was thoughtful and then asked: "What else? Whose house did Zhu Weibing and his family go to yesterday...the day before yesterday? Li Rui or Qin Haoyu?"

"Obviously it was Qin Haoyu. He died at Qin Haoyu's house. Do you need to ask?" Lao Hai replied in confusion. Logically speaking, Brother Song would not ask such an obvious question.

"Uh, sorry, I was a little distracted and didn't ask clearly." Brother Song waved his hand, reorganized his words, and then asked: "From the previous investigation, it seems that Zhu Weibing's family has nothing to do with Qin Haoyu, right? Why did they come to visit?"

"Maybe it's because of Qin Qingqing, why don't you apologize?"

"But if Zhu Weibing had an affair with Qin Qingqing, he would not have the guts to take his wife to Qin Qingqing's house to make amends if he felt guilty, right?" Brother Song said, "And Qin Qingqing would either live at his parents' house or at Li Rui's house.

, there’s no reason to share a single room with Qin Haoyu, right?”

"This is indeed a problem." Lao Hai nodded: "But maybe it was Xu Yun's idea? Haven't I already said that, although her emotional intelligence is a bit low and her temper is bad, she is not bad-hearted, so she proposed to do it for her.

It’s not surprising that I apologize for what I did in the past.”

"Forget it, there is no need to think too much about these details. Just ask them when they are caught. The question now is, where did these people go?"

"Okay, they definitely can't run away." Lao Hai said: "The economic strength of Shancheng is much stronger than ours, and the density of surveillance is also greater. First, use their mobile phone signals to roughly locate an area, and then call up the surveillance in detail.

If we launch an investigation, we will definitely catch someone."

"Yeah." Brother Song knocked on the table and said, "I hope so. By the way, I'll trouble you to call Lao Fang later and tell him all these things."

"good."

…

"How about it?"

"No, no one picked up." Fang Chang shook his head and said, "Maybe it was the female suspect who didn't pick up for him? And he agreed for some reason..."

"Then it will take a lot of trouble." Zhao Ming said, lining up the technical policeman's shoulders and saying, "I'm sorry to bother you, but I'll put more effort into it and give you a rough range."

"OK."

The mobile phone will exchange data with the base station at all times. Therefore, it is not actually necessary to be in a call state or online state to locate the location. However, the data throughput is small at this time, making it difficult to lock the specific location, and the error will be somewhat large.

When uploading data to the Internet, downloading data and making calls, the data throughput increases a lot. At this time, using triangulation or other precise positioning methods, the error can be controlled within ten meters or even five meters.

"Sorry, I'll take a call." At this moment, Fang Chang's cell phone rang. He glanced at the caller ID and immediately said to Zhao Mou. When he nodded, he walked aside and answered the call.

After chatting for about three to five minutes, he hung up the phone and came back and said: "Team Zhao, we have found out clearly. The crime scene was the house rented by the female suspect's brother..."

After relaying the situation to Zhao Yao, Zhao Yao smiled softly, shook his head and said: "I have told you all my guesses. For us, these clues are not very different whether we know them or not. As long as we catch the person, we can

alright."

"That's right." Fang Chang nodded and said nothing more.

Zhao Ming glanced at the time again and said: "It's almost noon. The technical team is locating here, and the image reconnaissance and monitoring to further determine the location will take a long time, at least three or four hours. How about it?

Don’t you want to go have a meal first?”

"Okay, what does Captain Zhao recommend?"

"Hot pot." Zhao Ming raised his eyebrows: "It's not easy for you to come all the way here. It would be a pity not to try the old hot pot here. It just so happens that the temperature has dropped suddenly recently, and it has been rainy and rainy. You are wearing thin clothes, so why not

Have a hot pot meal to warm up your body and get rid of the cold."

As he said that, he suddenly twisted his neck, looked at a criminal policeman, and asked: "Grandson, is there a mandarin duck pot at Lei's old hotpot outside the branch?"
Chapter completed!