Returning to the Liancheng City Public Security Bureau, after a surprise interrogation, the general outline of the matter was roughly clarified.
Cross-dressing boss Feng Chunyu is a stand-in. Because he looks somewhat similar to Lu Yishuang, he was sent to have plastic surgery to look like her.
This time the smuggling gang was broken up and Lu Yishuang escaped from Jishan. After being discovered in Liancheng, he temporarily ran away to Mingyang.
In order to escape the pursuit of the police, Feng Chunyu took her place in Mingyang and hired a car to return to Liancheng under the escort of Li Yang, the man who was traveling with him.
Feng Chunyu is just a pawn, thrown out when necessary to cover Lu Yishuang's escape. Therefore, he knows very little about the internal affairs of the smuggling gang.
And Li Yang is just a little guy, and you can't get much useful information out of him.
But after the two people's interference, Lu Yishuang has completely disappeared from the police's sight.
At one o'clock in the morning, in the office of the special case team, Duan Mo ordered takeout for everyone's late-night snack.
Cui Yinghua rubbed her eyebrows and smiled apologetically: "I've caused you trouble." Her eyes were black and blue, obviously she hadn't had a good rest these days.
Yan Yishuai waved his hand nonchalantly: "It's a heretic to say this. I heard Xiao Duan say that when she and Wu Chuan went to Jishan, you gave them a lot of care."
"Yes, it was very cold at that time. They stayed outside for several days. Most people would definitely not be able to bear it." When he thought about the weather, which was more than 30 degrees below zero, Duan Mo felt a chill on his back.
Cui Yinghua waved her hand: "That's because you are not used to it, we are all used to it."
After dinner, Lu Wuchuan asked her what her next plan was.
"The line is broken, so we can only take these two guys back first." Cui Yinghua sighed.
Lu Yishuang had disappeared, and it was useless to stay in Liancheng. The next day, the service command headquarters sent police officers to assist them in escorting the two suspects to Jishan.
…
This episode ended just as quickly as it started, and the special case team continued to invest in solving the serial murder case.
After several days of visits, a lot of information was collected. In summary, the interpersonal relationships of the four deceased people in Jinxiuyuan Community were not good, and they even had bad relations with others.
"How credible are Zhang Lianyi's words?" Jiang Muyang questioned, "Does the strange man he mentioned really exist? After all, no one has seen it except him."
"I'm also skeptical of what he said." Lu Dongming agreed, "He was tricked by Xiong Juan and witnessed Dong Xingyun's blackmail. Maybe he also had some conflicts with the He family, but outsiders didn't know."
"Isn't your reason a bit far-fetched?" Duan Mo disagreed, "It's been more than two years since Xiong Juan tricked him. Even if he wants revenge, he doesn't have to wait so long, right? Dong Xingyun blackmailed people.
His behavior was very bad, but it didn’t mean he had to be killed.”
"Eh? Didn't you say that he gave all his money to the old man riding a tricycle?" Jiang Muyang took over, "This shows that he is a person with a strong sense of justice. Out of a sense of justice, he acts chivalrously and serves the people.
Maybe we can get rid of the harm."
"You think you're a storyteller!" Yan Yishuai rolled his eyes at him, "There's another point you can't ignore. All the mobile phones of the four deceased are missing."
No mobile phones were found at the three crime scenes. Through inquiries in the business hall, it was found that except for Sun Guilan, the other three deceased people had received phone calls before the crime.
There are different numbers, but the source cannot be found. They should all be dialed through the virtual dialer.
Lu Wuchuan said: "I received a call in the evening and was murdered at night. Perhaps the murderer called and made an appointment with the deceased to visit him, and entered the deceased's home in a grand manner."
Sun Guilan lives with He Jun, and notifying He Jun is equivalent to notifying her, so it makes sense that she did not receive the call.
"If this is true, it can prove that an acquaintance committed the crime." Yan Yishuai said.
"What's the news about Tongda Automobile Company?" Lu Wuchuan asked.
"It hasn't been found yet." Lu Dongming touched his nose and muttered, "But you can't blame me for that. It's too old and there's nothing you can do about it."
What he said is true. He is good at finding traces on the Internet. A lot of work more than ten or twenty years ago was still handwritten records, so of course it cannot be traced.
Lu Wuchuan didn't mean to complain about him, and asked: "What progress has been made about the social relationships and experiences of the deceased?"
"He Jun retired from a factory last year and was previously the captain of the factory's fleet. Sun Guilan used to be an employee of the market management office and has been retired for four or five years. Xiong Juan works in kindergarten logistics, and Dong Xingyun maintains two taxis. From a work perspective
, except for Tongda Transportation Company written in the old file, these people have no intersection, and there is no business relationship between their work units."
Lu Dongming flipped through the notes on his mobile phone and continued: "From a life perspective, they were all old households in Jinping Township before, and they moved into the same community after the demolition. There is no relationship between relatives, and friends or acquaintances need to be investigated.
.”
"We all lived in Jinping Township before, and now we all live in Jinxiuyuan. Apart from Tongda Transportation Company, these people should know each other." Yan Yishuai said, "But through these few days of visits, I have learned that
I didn't find any contact between them. They are common acquaintances... they could be former neighbors or current neighbors. The range is too large."
"No, if you continue to investigate like this, it's like looking for a needle in a haystack." Jiang Muyang agreed.
Lu Dongming made a helpless expression: "The key is this needle. It might fall into the sea!"
"If you want to narrow down the scope, the murderer's modus operandi can be used as an entry point." Lu Wuchuan said.
First use halothane to stun the person, remove all the left and right lungs, and smash the femoral head. This method of killing is really unheard of.
"What Lu Jun said makes sense. Cruel methods of committing crimes are not uncommon in murder cases, such as dismembering the body, cooking the body, and even eating the body. In literary works, 'I wish I could eat his flesh and drink his blood' to describe the murderer.
A person is filled with hatred. If the murderer took away the lungs of the deceased, did he want to go back and cook them?"
After Jiang Muyang finished speaking, he touched his arm and shuddered at his rich imagination.
"Can you stop speaking so disgustingly?" Lu Dongming glared at him with disgust.
"It's indeed disgusting, but it's not unreasonable." Lu Wuchuan said, "Imagine that the murderer killed several victims out of revenge. The method of revenge must be related to the injuries he suffered. Lungs are the respiratory organs of the human body, but
Not only used for breathing, but also a related component involved in blood production..."
Before he finished speaking, he was interrupted by Lu Dongming. He asked in disbelief: "Aren't the lungs just for breathing? I learned this in biology class in middle school. How come it has become a hematopoietic organ?"