Hearing Zou Cheng say that the murderer was hidden in a forum, and this forum was a violent and impulsive forum, which made Zhu Ting and Liang Yingcry a little unexpected.

Zhu Ting asked, "Is this the motive?"

Does anyone really do these things because of these things, it sounds a little too incredible.

"Hurting innocent people who live ordinary lives is just to arouse the interest of those pathological xenophobic groups. Zou Cheng said.

"We are now faced with an anonymous murderer who is obsessed with impressing someone he has never met. Encouragement and recognition bring escalation, so I think this murderer will commit another crime. Zou Cheng said his analysis.

Seeing Zhu Ting and Liang Ying crying, frowning, he said, "Let's go out to eat first, it's been a busy day." ”

Indeed, today is so busy that no one has eaten yet.

Zhu Ting said: "I'm going to cook." ”

"I'm going to help. Liang Ying said.

This time the case has not been solved, and Liang Yingqi has no intention of going home now, although it has already been regarded as off work.

But the law firm is like this, when there is no case, you can be on time, but after there is a case, then there is no difference between commuting and commuting.

After Liang Yingqi and Zhu Ting left, Zou Cheng looked at the board on the table, this is the murderer's board.

This board has a lot of soldering heads on it, like a motherboard in a computer or something, and there are a lot of sharp things on it.

Seeing these things, Zou Cheng suddenly felt, will there be blood stains on this?

Because there are so many sharp points in this thing, and they are all very small, there is a high chance that you will hurt your hands when you make it.

Thinking of this, Zou Cheng felt that he might be able to take a look, Zou Cheng turned on the bloodstain lamp on his watch and shone it on the board.

"There really is. Zou Cheng was a little excited.

He didn't expect that there were really blood stains, although there were only a little bit, and it was difficult to detect with the naked eye, but there were really blood stains.

Zou Cheng put the board up, came outside and looked at Zhu Ting and Liang Ying, who were cooking, and said, "You eat, I'll go to the police station." ”

"Is that so, Brother Zou Cheng?" Zhu Ting ran out and asked.

"On that board, blood stains were found, most likely the murderer's, so I went to the police station and asked them to help compare them. Zou Cheng said.

"There are blood stains?" Liang Ying was also very surprised when she heard Zou Cheng's words, she didn't notice any blood stains on it just after she opened it.

Zou Cheng nodded and said, "It's very subtle, I'll go first, you don't have to wait for me to eat." ”

After speaking, Zou Cheng left the office and went to the Dongcheng District Police Station.

When they arrived at the police station, they handed them the board and asked them to start comparing the blood on it.

The old man is not here, it is the old man's apprentice here, and Kang Jian has already left after work.

However, the Dongcheng District Police Station, Zou Cheng is similar to his own office, everyone knows each other, Zou Cheng asked for a test, of course they will not refuse.

"Inspector Zou, the murderer made an old-fashioned mistake and left blood stains on the circuit board. The forensic doctor said to Zou Cheng.

Zou Cheng nodded and said, "I hope so." ”

Soon the medical examiner extracted the blood and then began to test and compare.

"Inspector Zou, we were lucky to find a matching gene in the joint index system. The forensic doctor said to Zou Cheng.

"If you don't have a criminal record, your genes won't be in it."

The medical examiner said: "Yes, there is a history of online fraud, stealing other people's information. ”

"Give me the information, arrest someone. Zou Cheng said.

Kang Jian is not at the police station, Zou Cheng can also ask the people from the police station to help arrest people, because in this case, Kang Jian also introduced Zou Cheng to go.

With the people from the police station, Zou Cheng went to the person's place.

Coming to a very chaotic place, Zou Cheng rushed in with the police, which was full of all kinds of computer accessories, as well as motherboard circuit boards.

A man is sitting at a table with something in his hand and making something.

The officer pointed a gun at the man and shouted, "Don't move." ”

The man was still wearing headphones, and after being removed, he was a little flustered when he saw so many police officers with guns.

"What are you doing?" the man asked.

"We've discovered what you've done, and you're doing the roller coaster at Fangtian Amusement Park. A police officer said.

"What are you talking about, man, I don't know. The man shook his head.

Zou Cheng came up and said, "We found your blood on the circuit board inside, and it was this circuit board that caused the accident. ”

Hearing Zou Cheng's words, this person said: "Maybe I made the circuit boards, these tools are very sharp, the components are small, and I always prick my fat fingers." ”

The man stretched out his finger at Zou Cheng, Zou Cheng took a look, and sure enough, there were some small wounds on it.

"So who is this board for?" asked Zou Cheng.

"It's all the same, I do a lot of things, since the last time, I've changed my ways, I'm repairing computers, selling accessories and stuff. ”

"And it's basically cash transactions, no Internet, so there is no phone and no address. "It doesn't feel like what this person is saying is a lie.

Zou Cheng asked, "Then can you remember, who bought your circuit board?"

"How can I remember, I don't know how much this kind of thing will sell every month, and I supply some stores, and I don't know how much they sell, so ......" This person is afraid that he can't tell, but this thing has nothing to do with him, and selling circuit boards by himself is not a crime.

It didn't seem to be this person, Zou Cheng said to the officer: "Check his timeline and travel during this time, just forget it." ”

Leaving from here, Zou Cheng thought that he had made a major discovery, but now he knew that the blood was not the murderer's at all.

So who is the murderer?

What is the direction of the investigation now?

Zou Cheng felt that he could only start with the murderer himself.

When I went back to the office, Liang Yingqi hadn't left yet, and when I saw Zou Cheng coming back, I asked, "How is Inspector Zou?"

"The clue of blood stains doesn't work, it's not the murderer's blood. Zou Cheng said.

"So what do we do now?" asked Zhu Ting.

Zou Cheng said to Liang Ying: "I need you to find that forum and then enter." ”

"Where is the murderer?" asked Liang Ying.

Zou Cheng said: "Yes, are you sure?"

Liang Ying thought for a while and said, "Yes." ”

"Okay, you don't have to go back tonight, go to my room to rest when you're tired. Zou Cheng said to Liang Ying.

"What about Inspector Zou?" asked Liang Ying.

"I'm fine, I'm not tired. Zou Cheng said.

Zou Cheng is really not tired, but he is not polite to Liang Ying.

However, Zhu Ting said: "Brother Zou Cheng, you sleep with yours, and I can sleep with Sister Liang." ”

"Yes, Inspector Zou, you don't have to worry about me. Liang Ying said.

Seeing the two of them say this, Zou Cheng nodded in agreement.

In the evening, Liang Yingqi called home and told them that he would work overtime tonight and would not go back.

At night, Liang Yingqi was still struggling in front of the computer, and this time the case put a lot of pressure on Liang Yingqi.

Zhu Ting wanted to go to school, so she went up early to rest, and at three or four o'clock in the night, Zou Cheng asked Liang Yingqi to go to rest too.

Although the case is important, Liang Yingqi is the key to solving the case, if Liang Yingqi falls before the case is solved, then the case will only be solved more slowly.

So at this time, Zou Cheng asked Liang Ying to rest and continue tomorrow morning.

Zhu Ting got up very early because she had to go to class, and Liang Ying was woken up by Zhu Ting, did not continue to sleep, and came down to continue her work.

Zhu Ting made breakfast and brought one to Liang Yingqi, so that Liang Yingqi could work better.

Just when Zhu Ting and Zou Cheng had breakfast and were about to go to school, Liang Ying cried, "I found it." ”

Hearing Liang Ying crying that he had found it, Zou Cheng and Zhu Ting ran over and asked, "Are you looking for a fight?"

"Yes, found it, a black hat hacker forum on the deep web. Liang Ying said.

Zou Cheng glanced at a human rights forum that caters to the excitement of perverted killings, and the target should be lurking here.

"But not domestic, it's foreign. Liang Ying said.

Foreign?

Liang Yingqi continued: "It's not very difficult to turn over, and the murderer shouldn't be stumped by this kind of thing. ”

"Can you go in?" asked Zou Cheng.

Liang Ying frowned and said, "It's not easy. ”

"You have to get an invite, and the people who don't like this will be kicked out, and the admins who open and run the site, they're so exclusive, if they don't want you to browse the forums, they're going to kick you out and crash your computer. Liang Ying shook her head, such a website is difficult to enter.

Hearing Liang Ying's cry like this, Zou Cheng was a little puzzled, and he asked, "Is there a way?"

"The only way is to register a username and gain their trust. ”

"In other words, you want to become their kind?" Zou Cheng asked.

Liang Ying nodded and said, "Theoretically, this is okay. ”

"Let's get started. Zou Cheng said to Liang Ying.

Then he said to Zhu Ting: "Don't look at it, go to school." ”

Zhu Ting was curious to see what Liang Ying would do next, but Zou Cheng let him go to school.

looked at her watch, it seemed that she was almost late, and Zhu Ting didn't have time to be curious.

shouted at Zou Cheng and Liang Ying and ran away, saying that he was going to be late while running.

"Be careful and slow down on the road. Zou Cheng shouted to Zhu Ting.

Zou Cheng didn't go to see Zhu Ting, because there were still things to be busy here, besides, being late was obviously more acceptable than the case.

Seeing Liang Ying's fingers flying on the keyboard, Zou Cheng was a little envious in his heart, but Zou Cheng had not drawn any skill books in this area when he drew the skill book, it seemed that the level was not enough, and there should be one in the future.