God-level Crime-solving Group

However, Qian Xiuying is under the protection of the police and will not be contacted by outsiders.

"No contact with outsiders, that is to say, no contact with the murderer. How did the murderer do it? Except in reality..." Su Yang suddenly realized, "It's the Internet, it's the mobile phone."

Su Yang suddenly looked at Gao An: "Go and ask, did Qian Xiuying answer the phone before going to the rooftop!".

Chapter 927 Another Su Yang?

When Gao An heard the words, he immediately arranged for someone to look for the guarding policemen. After bringing them to the rooftop, Su Yang asked directly:

"Did Qian Xiuying answer the phone before she disappeared?"

The two policemen looked at each other, then shook their heads: "I didn't see her answering the phone!"

"What about the information? What about the news of the communication software? Have you ever chatted with anyone?" Su Yang asked with a frown.

"I didn't see that either!" the two policemen said with a bitter face, "We didn't see Qian Xiuying playing with her cell phone."

Did you guess wrong?Su Yang couldn't help questioning himself in his heart. Qian Xiuying would take the initiative to go to the rooftop without any reason. The only reason was external factors. In reality, no one could contact Qian Xiuying.

The only channel is the Internet, and if there is no Internet, then this is simply an unsolved mystery.

"No, he must have contacted outsiders on his mobile phone!" Su Yang was finally very sure of his guess, otherwise the case would have been out of common sense.

"Where is Qian Xiuying's cell phone? Bring it over and I'll check it!" Su Yang looked at Gao and said.

Gao Aang turned his head and glanced at the police behind him. The police handed 407 a mobile phone in a transparent bag.

"Oh, I remembered!" When Su Yang took over the phone, a policeman suddenly shouted, "In the early morning, Qian Xiuying went to the toilet for a long time, nearly half of the time. Hours!"

Su Yang was taken aback for a moment, then asked, "What's the difference between before entering the toilet and after entering the toilet?"

"It doesn't make any difference. She has never wanted to have contact with our police. We also know her pain. Her husband and children were killed. She must have prejudice against our police, so I silently followed her out. , but I didn't go into the women's toilet!" the policeman said.

Su Yang couldn't help taking a deep breath and asked again, "I'm asking you, what's the difference between her going in and out of the toilet? The specific performance, facial expressions, body movements, mood..."

"Oh, this, she didn't speak, her face was very cold, I originally wanted Yang Ying to follow me when I went to the toilet, but at that time Yang Ying fell asleep, so I didn't bother her, and Qian Xiuying didn't say anything. It's just that the time in the toilet is a bit long!" the police said.

Su Yang didn't speak. If that was the case, Qian Xiuying should have come into contact with something when she was in the toilet.

"However, when Qian Xiuying came out, she looked a little dazed. I remember she gave me a look, and her eyes were dull. When she looked at our police before, she was a little angry!" The police added another sentence.

Not only was Su Yang certain of this, but even Gao An had understood it.

Gao Gao said excitedly: "That means, Qian Xiuying must have experienced something in the toilet. According to the characteristics of the murderer, maybe the murderer used a mobile phone call to hypnotize Qian Xiuying!"

"Is that the case, the phone will be clear when you check it!" Su Yang put on white gloves, and then raised the phone.

According to Su Yang's hacking skills, it was easy to open a mobile phone. Under the slightly surprised eyes of everyone, Su Yang investigated the call records in the mobile phone.

"It's this number, Gao team, send it back to the bureau to find out who it is. In addition, let someone go to my car to get a computer, and I'll check where the last place this number appeared!" Su Yang handed over his phone. Said to Gao An.

"You don't need to get the computer, I have a computer!" A policeman brought the computer.

Chapter 927 Another Su Yang? -->>(Page 1/2), please click the next page to continue reading.

"You don't need to get the computer, I have a computer!" A policeman brought the computer.

Su Yang took the computer and said, "That's right, you don't need to take out the city bureau to investigate the number, I'll investigate it directly!"

After taking over the computer, Su Yang connected the mobile phone with USB, and performed some operations on the computer that they did not understand very well, but the final display interface of Gao Gao was still understandable.

"The owner of the number is Li Qing, from Haicheng, thirty-four years old. The last place he appeared was... the hospital? Is it in this hospital?" Su Yang (daej) shouted uncontrollably.

Gao Ang was stunned when he heard the words, and then immediately ordered the police behind him: "Tell the city bureau and let them investigate all Li Qing's identity information, and contact the hospital to see if there is a guy named Li Qing in the hospital. !"

"Yes!"

After several police officers left, Gao Ang asked again, "Consultant Su, do you have any more information?"

"No, if there is no accident, this Li Qing has nothing to do with the case. The mobile phone should be stolen by the murderer. The murderer has such a method of killing, and he will definitely not leave such a big clue!"

After Su Yang finished speaking, he stopped for a while and continued: "However, we still need to check. The mobile phone should still be in the hospital. The last signal shows that it is in the hospital. Find where the mobile phone is!"

"Did the murderer hypnotize Qian Xiuying through a mobile phone? Let her come to the rooftop alone?" Gao Ang asked a fact that was almost certain.

Su Yang nodded and said, "Apart from this, can there be a second situation? Unless Qian Xiuying just wanted to die, and the murderer happened to appear on the rooftop, but how could it be such a coincidence!"

"Understood, Consultant Su, if there is nothing else, I will go to negotiate with the hospital first!" said Gao Ang.

Su Yang nodded again, and left with high self-confidence, while saying: "The murderer is really sure to kill Yang Mao's family. The loss last night made him angrily shoot himself!"

Su Yang listened to the high words and couldn't help sighing.

Gao Ang was right. The murderer was determined to kill Yang Mao's family. The hypnotized nurse injected Qian Xiuying with potassium chloride the night before and failed, so he chose to kill Qian Xiuying himself this morning.

And this time, the murderer's killing methods have been upgraded again. Compared with the previous ones, the murderer's methods are more complicated.

The victim was hypnotized by phone, and Qian Xiuying secretly came to the rooftop. The murderer then killed Qian Xiuying. Before that, the murderer also invaded the hospital's monitoring system. This method is really rare!

With the combination of hypnosis, drugs, and computer technology, Su Yang seems to have seen himself on the other side. There are many methods and they are well used.

"It seems that the killer's ability was underestimated before. Even with the police's high attention, he still killed the target person!" Su Yang couldn't help thinking in his heart.

In this case, some things seem so coincidental. I have to say that the murderer's methods are very subtle, and some coincidences are unavoidable, but Su Yang has to be amazed by his calculations.

Moreover, the murderer's methods have completely exceeded the previous estimates of Su Yang and the police. The murderer in this case is very capable, and even has a tendency to surpass Chang Wei.

"Oh, it's not good!"