As he spoke, Brother Song glanced at Qi Yuan.

Previously, he refuted Qi Yuan's speculation, thinking that Li Rui should not take such a smart risk, after all, the head was found in the suitcase he brought, and it was common sense to handcuff him directly on the spot like the police who rushed to the scene.

After taking it back, I searched it at home, and the truth was immediately revealed.

Like Brother Song and Qi Yuan, after thinking about it carefully, he felt that he had no reason to do this, and it was abnormal to let him go directly. So when he did this, he was lifting a stone to shoot himself in the foot, even if he was naïve, he shouldn't be stupid to this extent.

But later it was found that this person was not a small suspect, and when he seemed to be the murderer, although Qi Yuan didn't say anything, and Brother Song didn't care too much about this kind of thing, strictly speaking, he was still slapped in the face.

Then he heard that there was indeed a laptop and keyboard in one of the suitcases, and his thoughts came to life.

Strictly speaking, he is not considered to have been slapped in the face.

Qi Yuan's mind also turned very fast, and he immediately answered: "If he really took the wrong box in a hurry, then everything is easy to explain." His rhetoric in the morning was just a forced suffrage in a hurry, perhaps with the implication of a dead horse being a live horse doctor and dying and struggling.

It's just that he was lucky enough to meet our group of 'high-quality' policemen, and he went to think and analyze for a long time, and it happened to be analyzed that he was unlikely to do such a stupid thing, so he was not suspected of committing a crime, so he was directly released. ”

"Indeed," Fang Chang nodded: "However, what is the relationship between this Li Rui and Zhu Weibing?" When I investigated the interpersonal relationship of Zhu Weibing's family before, I didn't even find it. ”

"I'm afraid it's not that simple." didn't think about it, but Chai Ningning shook his head: "The suitcase I brought back this morning still has fingerprints on it, do you have an impression?" ”

"Well, what's wrong?"

"Except for the trolley handle, no fingerprints of Li Rui were found on the suitcase.

Of course, there are very few complete fingerprints on the box, most of them are mutilated, and the only four complete fingerprints are not on the thumb and index finger, so the fingerprint database of the household registration department is not useful. And these broken parts do not correspond to Li Rui. ”

"Huh?" Brother Song thought thoughtfully: "Are there other people's fingerprints on the suitcase?" ”

"Moreover," Chai Ningning continued: "There are also a small number of bloody fingerprints left on several other suitcases and woven bags, which I have extracted and fixed, and compared Li Rui's fingerprint photos, and found that there is an obvious and visible difference between the two sets of fingerprints." ”

Qi Yuan took over: "Does this mean that Li Rui may not be the only murderer?" ”

"No," Chai Ningning shook his head: "Judging from the traces at the scene, it is right to commit the crime alone, there is only one murderer." What I want to express is that this Li Rui may not be a murderer. ”

"Oh?" Brother Song was a little puzzled at this time: "There are three heads in the suitcase, lying, and the other suitcase he said is obviously also at the scene, and the elevator monitoring picture this morning also shows that no one is carrying more than two suitcases downstairs, so there is no possibility of taking it by mistake."

Coupled with absconding, in this case, he may not be a murderer? ”

"I'm just giving my judgment based on the results of the trace examination," Chai Ningning shook his head again and said, "As for the specific situation, how to investigate, and what the truth is, you still have to investigate."

However, I personally suggest that you contact Li Rui to see if the phone can still be reached, maybe the situation is different from what you think?

At least I glanced at it a few times when you inquired in the morning, and what A-Yuan said was in the past, but he was too calm, and judging from the situation at the scene, the murderer's psychological quality should not be so strong, Lao Yan told me, judging from the slash on the corpse, the murderer's hands trembled when he took the knife. ”

Brother Song thought about it, well, and knew the reply, so he took out his mobile phone and quickly called Li Rui.

If Li Ruizhen has nothing to do with this case, then there is no such thing as scaring the snake, and if he is the murderer, mastermind or participant, and everyone else is gone, it doesn't matter if he startles the snake.

Somewhat unexpectedly, the phone was quickly connected, and Brother Song immediately turned on the amplification.

The other side opened his mouth first: "Hello, is it Officer Zhao?" I left your phone number. ”

"Hey, it's me." Brother Song asked in a relaxed tone, "Where are you now?" Is it convenient to come over? There are still some things I need to know about this case this morning. ”

"Well, I'm afraid that's not convenient." The other end said, "I'm in the mountain city now." ”

"Oh?"

According to the investigation results of the technical team, Li Rui did get off the bus and went to the mountain city when he was in Tanzhou, but he didn't know where it was, and he didn't expect him to admit it directly.

"As soon as I arrived at the company in the morning, my boss asked me to go on a business trip to Xin'an, saying that there was an important meeting that asked me to participate on behalf of the company." Li Rui over there seemed to be afraid that Brother Song would misunderstand, so he hurriedly explained:

"As a result, I just got on the train, and informed me that the meeting was canceled, and there was an accident over there that could not be solved in a short time, so I was asked to go to the headquarters of Shancheng, and I didn't say anything specifically, so I had to get off in Tanzhou and go to Shancheng instead."

After a pause, he said, "Well, you seem to have said that I should not leave Yuqiao recently...... I'm so sorry, I forgot. In this case, please tell our boss, I will also call my boss and ask him to send another person, I will see if there is a plane back to Yuqiao at night. ”

Brother Song's eyebrows tightened a few more points, Li Rui's performance really made him a little unable to see through.

After thinking for a few seconds, he asked again: "By the way, I remember you said that your house is room 702, right?" ”

"yes, what's wrong?"

"There is a question," Brother Song decided to open the skylight directly and say brightly: "When my colleague continued to visit tonight, he happened to ask about room 702, where an old man lived. ”

"What?" Li Rui's tone sounded very surprised: "Impossible, you ...... Are you mistaken? Or did you run the wrong building? ”

"Is it Room 702, Unit 3, Building 17?"

"Well, that's right. It shouldn't be, what's going on? I'm going to live there, can't I even remember where I live? Or do you think I'm lying? No, why should I lie? It doesn't do me any good. ”

Hearing this, several criminal policemen looked at each other, and they were all a little confused - what is the situation? What went wrong?

Could it be that Li Rui is sharing a house with someone? But it's not right, if it's a shared house, there's no reason to share a room with an old man, that's too inconvenient, do you want to be a son with such a roommate?

Besides, even if it's a shared house, the old man should be right.

After being silent for a few seconds, Fang Chang suddenly whispered to Brother Song for instructions, and after getting his consent, he took the phone and said, "Hello, I am a criminal police officer of the criminal investigation detachment, Fang Chang, tonight is room 702 where I visited." ”

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