Lu Chuan and Wang Zhaokai left the interrogation room.
In the conference room of the police station, the two were discussing.
"Bureau Lu, do you think what Zhao Haitao said is credible?"
Wang Zhaokai was a little unsure.
This Zhao Haitao is a little strange.
Faced with the suspicion of murder, he didn't even say why he changed his fake ID card, why he changed his number and left the anonymity life in Haizhou City?
As a result, the other party said that he had left the compound in July and instead let a friend named Li Qiang live there.
If this is the case, then this so-called Li Qiang should be a serious suspect.
"Whether it's true or false, we have to check it out."
Zhao Haitao's suspicion has not been lifted.
During the interrogation process, Zhao Haitao never truthfully explained why he left Haizhou City and why he lived incognito.
Both Lu Chuan and Wang Zhaokai have very rich experience in criminal case handling.
There must be some serious reason why Zhao Haitao concealed what happened back then.
Even if he is really not the murderer of Ma Yanping, there must be a reason why he left Haizhou City to live in anonymity, and this reason is very likely to be suspected of a crime.
However, Zhang Haitao has not made any breakthrough progress for a while.
This kind of thing cannot be rushed, it must be done slowly.
Fortunately, Zhao Haitao also provided a very important clue.
Li Qiang!
This was a man who had never been on the radar of the police.
"When investigating Ma Yanping's call records, did this person appear?"
Lu Chuan asked.
All of Ma Yanping's call records before her disappearance have been investigated by the police, and anyone she has dated in them has actually been counted as Ma Yanping's actual contacts for investigation.
But this was the first time Lu Chuan had heard of the name Li Qiang, which meant that before Ma Yanping disappeared, there should be no such person's name in his cell phone call records.
Wang Zhaokai shook his head. He had never heard of this person. This was the first time that the name Li Qiang appeared in everyone's sight.
"Check first and find out the situation of this person!"
"Yes!"
Lu Chuan and Wang Zhaokai did not stay in Tianzhou City for long.
The suspicion on Zhao Haitao's side has not been lifted, and he was just a petty theft in Tianzhou City, so Wang Zhaokai and Lu Chuan took Zhao Haitao with them when they left.
The Tianzhou City Public Security Bureau was easy to talk to. Lu Chuan said hello directly, so no one said anything. Anyway, it was nothing important, just a thief.
Since Zhao Haitao is now a suspect in major criminal crimes, it is understandable that he should be handed over to the Haizhou City Police.
Things took a turn for the better halfway through.
"What?"
Wang Zhaokai answered the phone and looked excited!
"Okay! I understand. You should sort it out first. Especially the photos inside must be processed as much as possible. I am on the highway with Bureau Lu now and will be back at the Criminal Police Brigade in more than an hour."
Then Wang Zhaokai quickly reported to Lu Chuan.
"Bureau Lu, good news!" "Ma Yanping's mobile phone has been restored. The technical team has extracted some chat records and many photos. The data is now being sorted and they should be able to see it when they go back."
oh?
Ma Yanping's mobile phone was also found in the wine jar. This clue was something Lu Chuan had been paying close attention to.
But due to being soaked in corpse water for a long time, the phone has been damaged.
The technical team has been restoring the data in the phone, but there has not been much progress. Unexpectedly, the data has been restored today, which is great.
There was some information before Ma Yanping disappeared, but the police did not have comprehensive information.
Where Ma Yanping went after she broke up with her third boyfriend has always been a mystery.
According to Ma Yanping's family, the other party never mentioned to them where she lived in Haizhou City.
After Ma Yanping separated from her third boyfriend.
So far, he has only appeared once within the sight of the police, and that was the time when he was dealing with Liu Feng.
The time point for that time was July.
From July to October 28, Ma Yanping's phone calls could not be reached. After her disappearance, there were no clues about Ma Yanping in the past two months.
What can be determined now is that the time when Ma Yanping was murdered should be concentrated within these two months. Of course, the specific time should be a few days before October 28, because on October 28, he could not get through Ma Yanping's phone call at all. , the family could not contact her at all.
So who was Ma Yanping with during this period, and who did she have contact with? That's what the police are desperate to know.
However, the police are currently only investigating Ma Yanping's call records to find some people who have been in contact with Ma Yanping. However, the people he contacted through other chat software can only be found on his mobile phone.
An hour later.
"Chen Jiang, Zhao Haitao will lock the person up first, and we will continue the interrogation later. I will go to the technical team at the road bureau first."
"Okay, I'll make arrangements right now!"
Chen Jiang led people to imprison Zhao Haitao first, while Lu Chuan and Wang Zhaokai went straight to the technical team's office.
"Bureau Lu!"
"Team King!"
There are only three technical detectives in the technical team of the Criminal Police Brigade.
Although there are few people, their skills are good. During this period of time, Lu Chuan asked them to go to the technical team of the municipal bureau for further training in his free time.
Moreover, the equipment of the Criminal Police Brigade has also been updated and improved.
In the past, the technical methods of the criminal police brigade were actually average and similar to the strength of some data recovery workers on the market.
But after Lu Chuan came to the Criminal Police Brigade and served as the Criminal Police Brigade, he focused on cultivating the strength of the technical team during his period as captain.
After more than a year of training and training, the technical team's capabilities have improved tremendously. Although they are still not as good as the market bureau, they are almost the same.
Coupled with the update of the equipment, the technical team of the Criminal Police Brigade is among the best in the entire Haizhou City Public Security Bureau. This is the main reason why Lu Chuan did not send this phone to the municipal bureau to restore the data.
You can't push forward such a difficult case as soon as you encounter it. In that case, you will never achieve the purpose of training troops.
Actual combat is always the only criterion for testing combat effectiveness.
The three technical detectives in the technical team were very excited. In the past ten days, they could sleep for only two or three hours a day.
The rest of the time is non-stop work.
Now, finally there is a result! (End of chapter)