I received a phone call in the morning and said we would talk later, but in the afternoon I asked for sick leave because I felt dizzy and needed to go to the hospital. Maybe there is some connection between this.
After finishing the inquiry, they returned to the bureau. Yan Yishuai and Lu Dongming had found out the whereabouts and contact information of Mei Qing, his ex-wife and daughter from the Foreign Affairs Office.
Unfortunately, the phone calls between Mei Qing and his ex-wife have never been able to get through. But one thing is certain, the mother and daughter are still abroad.
The two of them also went to the business office to retrieve the recent call records between Mei Qing and Mei Qing. As the little girl in his department said, he received a phone call on the morning of the murder, and the call lasted more than two minutes.
That number was an IC phone number, and after verification, it was located on the campus of a university in Liancheng.
I checked his medical records and found that he had not been to the hospital that day, or even half a month before that.
Obviously, Mei Qingyu took leave of absence to meet people, not to see a doctor in the hospital.
With this clue, finding the person who called him became the top priority.
Yan Yishuai and Jiang Muyang were responsible for finding the caller. At the same time, Lu Dongming took the letter of introduction from the Municipal Public Security Bureau to the Development Zone Taxation Branch to check Mei Qingyu's computer.
His computer is very clean, with no other software except what is needed for work. It seems that as Lu Wuchuan said before, he only uses the computer to review reports and rarely uses the keyboard.
Just because there was no problem with the computer did not mean that he was clean. Lu Wuchuan once again invited Lei Qiushi to the locker room of the special case team.
This time he didn't beat around the bush and directly told Lei Qiushi all the abnormalities in Mei Qingyu.
Lei Qiushi touched his chin and thought for a while, then said: "With his status, it is not difficult to do something. But we cannot conclude that he has accepted bribes and neglected his duties simply based on his food and clothing."
"I came to you mainly because I want you to help check the educational institution where his ex-wife went." Lu Wuchuan moved his left arm. The wounds have basically healed, except for the two deepest ones, which are still in the stage of growing flesh.
It will feel itchy.
"This is no problem. You can check it if you have personal information." Lei Qiushi glanced at his arm, "How long has it been and it's still not healed?"
"The stitches have been removed. You will be fine in two days." Lu Wuchuan rubbed his sleeves.
Lei Qiushi leaned forward and lowered his voice: "That antique shop has been quiet recently. There is not much business. At most, it only sells small handicrafts and the like. I sent two groups of people there, but no one took the bait."
Lu Wuchuan thought for a moment and said: "I watched the video of Zhang Xu being questioned, and I always feel that this person is not simple. Don't let your people go now. I will find someone to inquire about his details later."
"Wuchuan, I always feel uneasy. There is something I need to tell you..."
When Lei Qiushi left, more than half an hour had passed.
Lu Dongming joked: "Boss, if you don't come out, Xiao Mo will rush in."
The two old men spent so long in the locker room, it's easy for people to think about it.
"Where's all the nonsense!" Lu Wuchuan glared at him and threw a piece of paper on his desk, "Check this."
Lu Dongming glanced at the paper and turned on the computer to search.
Then he frowned, closed the search engine, and opened a program.
After a moment, his eyes flashed: "Boss, where did you get it?"
"Brother Lei gave it to me." Lu Wuchuan said, "Try to see if you can find anything."
"It's a bit difficult." Lu Dongming stared at the screen, "But I think I should be able to do it."
…
The call Mei Qingyu received was made from a public IC phone on campus. Today, when mobile phones have long been popular, the school still has the public phone booth installed many years ago.
Yan Yishuai and Jiang Muyang found the school's logistics management office and quickly found the location of the few IC phones that could still be used. Through the campus surveillance, they saw people who had used the phones at that time.
Unfortunately, the surveillance camera was a bit far away, and it only captured a man wearing a baseball cap, so he couldn't see his face clearly.
There are many people in school wearing baseball caps, which is not a characteristic at all.
Finally, a teacher from the Logistics Management Office suggested that the person using the IC phone could be found through the campus card consumption records.
Although it is troublesome, it is still a feasible method.
After a lot of effort, we finally found the target—Zhou Nan, a sophomore majoring in land consolidation engineering.
When I found Zhou Nan, he was playing games in an Internet cafe near the school.
The young man, who was holding a cigarette and swearing from time to time, quickly suppressed his impatience when he heard that the other party was a policeman.
Following the two of them outside the Internet cafe, Zhou Nan's first words were: "Uncle policeman, I just skip school occasionally to play games. Isn't it against the law?"
"It's not illegal to play games, but it's hard to say anything else." Yan Yishuai shook his head and motioned for him to follow.
After taking the person to the car, he went straight to the point: "On the morning of May 28th, you made a call at the school public phone booth, right?"
"It's not like I don't have a mobile phone, why would I use that crappy thing?" Zhou Nan lowered her head and rubbed her hands, replying as if she didn't care.
"You didn't call, then why is there a record on your campus card?" Yan Yishuai stared at him and asked.
"The system must have made a mistake." Zhou Nan continued to play with his fingers, "No wonder I always feel that the money in the card is missing for no reason."
"You won't tell me, right? Then let's change places." Yan Yishuai patted the driver's seat and said, "Go back to the station."
"Okay." Jiang Muyang started the car directly.
Zhou Nan was a little panicked now. He grabbed the back of the front seat and shouted, "Hey, where are you taking me?"
"Is there something wrong with your ears? Go to the police station. Didn't you hear me?" Yan Yishuai grabbed his wrist and pulled him back to the back seat.
After all, he is a criminal police officer. He looks thin but has a lot of strength. Zhou Nan's wrists were so painful when he clamped them. He grinned and said: "Oh! The police can't beat people!"
"Don't sneer at anyone. Whoever hits you, I'm telling you to sit tight." Yan Yishuai pushed him into the back seat and snorted disdainfully, "You said you're such a young man, you're screaming all over the place.
Isn’t it embarrassing?”
Zhou Nan didn't dare to move, so she shrank toward the car door and began to discuss: "We have something to talk about. Stop the car quickly. I have classes later!"
"Stop talking nonsense. Do you want to be a good student now? It's too late!" Yan Yishuai lifted up the hem of his T-shirt and shook the handcuffs on his waist, "See, if you don't behave honestly, I'll give you these bracelets.
"
After all, he was still young. Being frightened like this, Zhou Nan immediately gave up: "Excuse me, uncle policeman. Let's stop the car and talk about it. What are you asking? Isn't it okay to say what I say?"