The strongest reasoning file

Chapter 37

"Head, I have done an accurate investigation. On the night of the incident, Zhao Xiyang and Chen Xia did stay overnight in the hotel and never left. According to the hotel's monitoring, it was also confirmed. At around eight o'clock that night, Zhao Xiyang and Chen Xia appeared on the monitoring , and did not appear again after entering the room, so the suspicion of the two colluding in the crime can basically be ruled out."

"So the murderer in this case is not among the three of them?" Ji Lang took over the information in Zhao Ze's hand and read it carefully. There was really nothing suspicious.The reagent brought back from Cui Hao has been tested. It is a chemical reagent that is not very toxic. Excessive dosage will cause death. This has nothing to do with Fan Yun's death.

As for the button found at the scene of the crime, it was indeed made of the same material as the button on Cui Hao’s school uniform after testing. It can be confirmed that it was produced by the same company, but it cannot be confirmed that it was on his clothes. After all, the school uniforms are all over the school.

Moreover, according to the inference of time, it takes about an hour to travel from the cemetery at the scene of the crime to the Internet cafe where Cui Hao is.The exact time of Fan Yun's death was between 08:30 and [-] o'clock. If Cui Hao was the murderer, the time would not match.It is impossible for him to rush back to the Internet cafe after nine o'clock after killing someone.

For a while, the case fell into a dilemma.

Ji Lang knocked on the table, he always felt that there was some important clue that he had overlooked, and this clue was the key to solving the case.

"Head, the faucet downstairs in the office seems to be broken, and there is very little water coming out. The kettle is waiting for water over there. Would you like to drink yesterday's water first?" Xue Yue came in with the water bottle.

Ji Lang waved his hand: "No need, I'll... wait..."

Ji Lang's words stopped suddenly, and the whole office was terribly quiet for a while, Zhao Ze and Xue Yue stared at Ji Lang blankly.

"Say what you just said again." Ji Lang looked at Xue Yue and said.

Xue Yue was puzzled and asked, "What... what's wrong? Did I say something wrong? I asked if you should drink yesterday's water first. I think the water should still be drinkable if it is left for a day."

"No, it's the previous sentence."

"...Where is the kettle waiting for water?"

Ji Lang snapped his fingers with a snap: "The kettle should be placed under the faucet to wait for the water."

Xue Yue: "...Can't you let it go? If you don't wait, there will be no water..."

Ji Lang stood up suddenly, patted Xue Yue on the shoulder and said, "I know where the problem is, and this is also the key point that we have been ignoring."

Both Zhao Ze and Li Hui looked at Ji Lang strangely, and Ji Lang said, "Xiao Xue, go and call everyone in, this case is getting ready."

Everyone sat around the conference table. Ji Lang stood in front of the whiteboard and listed the key points of Fan Yun's case and the suspects involved.He motioned everyone to look at the above relationship and said: "At present, there are three suspects in the whole case, namely Chen Xia, the deceased's girlfriend, Zhao Xiyang, the deceased's boyfriend, and Cui Hao, the suitor of the deceased. According to our investigation in the past few days, we can find that , On the night when the deceased was killed, Chen Xia and Zhao Xiyang got a room at the hotel, and they had an alibi, and although Cui Hao also had an alibi, because he left the Internet cafe for two hours halfway, his alibi was not valid.

Since it takes more than an hour to get from the Internet cafe to the cemetery, and the exact time of death of the deceased was between 08:30 and 09:30, this tells us that Cui Hao has no time to commit crimes at all.

So here comes our question, if the suspect has targeted these three people, then one of them must be lying. Ji Lang pointed to the three names: "According to your judgment, who do you think is lying?" "

"I think Cui Hao is lying." Li Hui said.

"No." Mu Yi objected: "Among them, Cui Hao is the least likely to lie, because the time he gave us proved to be surveillance, and the surveillance we saw can't be wrong, so the only one who lied could be Chen Xia and Zhao Xiyang."

Zhao Ze nodded: "Mu Yi is right, or is it really what the police said, and the two of them jointly solved the case?"

Xue Yue raised his hand and said: "The time when Zhao Xiyang and Chen Xia entered the hotel was also captured by surveillance. They did enter the hotel around eight o'clock, and they didn't have time to commit crimes."

Ji Lang nodded: "None of them lied. From 08:30 to 09:30, they all had alibi. But..." Ji Lang paused, but looked at Xue Yue: "Xiao Xue's words just now It reminded me and let me find this doubtful point that we have been neglecting all this time."

"What is it?" Hearing that it was his own reminder, Xue Yue wondered what he had reminded him.

"The kettle needs to wait for a while to be full, so the blood is the same..." Ji Lang said: "Fan Yun's wrist was cut with an artery, and he lost so much blood that he died, so this blood loss also needs a process. She died gradually between 08:30 and 09:30, so when was her wrist cut?"

(End of this chapter)