Hello, Miss Ann!

"This is a tricky weapon." It's Ling Qi's voice.

Seeing that two people were looking at the bodies, Ling Qi came over and handed the information to Bai Chun. She said, "the same weapon. The forensic medicine speculated that it was a needle shaped hard object about 15 cm long! The wound marks are very neat, excluding wood and plastic materials

"Steel needle?" Bai Chun looks at the weapon analysis on the data.

"Well." Ling Qi nodded, "it's a weapon made of metal material, which is very likely."

Bai Chun is listening while observing the corpse. He reaches out to touch the line of fixing Xie Feng's corpse. He frowns and looks at Lingqi. "It's string."

"Not fish thread?" Ling Qi was puzzled. When he looked closer, he found that the fixed thread was thicker and harder than the fish thread. It was the string.

Xiao Yao came over and said, "boss, the second floor of 215 building is for musical instruments."

……

Three people came to the second floor of 215 building, because there were two homicide cases in 215 building, many shops and businesses began to discuss one after another.

"The second one is dead. It's terrible!"

"Who do you think the killer will be? Will it be hidden in our building? "

"Well, don't talk nonsense! That sounds frightening! "

"I don't think he's talking nonsense. If you think about it, the most dangerous place is the safest place."

"Didn't you say that it was an AI homicide case before? The second case seems to have something to do with that aspect, isn't it really related to Internet rumors? "

"Hush! It's better to talk less. If the murderer is in this 215 building, it will be frightening. "

"No! I still don't open business these days! It's terrible. "

"Then I'll go home and stay for a few days, and I'll start business after the police find the killer!"

……

Seeing that the three-and-a-half-five-year-old shop owners talked for a while, they scattered, and some of them hurriedly closed their shops and went home directly. Seeing this, Xiao Yao said helplessly, "even if the murderer is in this building, it's hard to find it!"

"The murderer is familiar with the terrain of this place!" Bai Chun observes the monitoring around him and thinks about it.

The murderer knew that it would be easy to expose himself to commit a crime in the 215 building, so he was well prepared, such as the location of the surveillance. He avoided all the surveillance, found the target, and killed the target.

But how did he do it?

The police have investigated the surveillance, only saw the victim go to the scene of the crime, did not see other people appear? Is it true that it did not appear, or did not notice?

"Also very good at taking advantage of local advantages!" Ling Qi answers, she signs a glance, see Bai Chun and Xiao Yao follow her direction to look.

Sure enough, there are lots of musical instruments in the second floor of 215 building. There are more instruments with strings.

"Local materials!" Bai Chun said coldly, "but why is the murderer so fond of using silk thread to arrange the corpse?"

"It's not so much love as progress." Ling Qi interjected.

Bai Chun nods with approval.

Kexin's death may have been caused by the problems found, which may lead to the appearance behind. It is possible that the murderer tried to fix the body with fish thread. Unfortunately, the body was found for too long, and the fish thread had lost the strength to support and fix the body. Therefore, the image of limb trauma was created.

"That can only be checked and monitored all the time!" Xiao Yao was helpless.

Now, there seems to be no other way to look for the killer but to continue to check the surveillance.

……

-

"the killer's technology is improving?" An Jing looks at the information that Fang Yi brought back, and the clues from the police. Seeing the information of the new case, an Jing is puzzled. She looks up at Fang Yi and sees his embarrassed expression. She jokes, "you almost fell into his hands?"

See him and Bai Chun meet, but see him safe in front of her, obviously Bai Chun failed.

"Oh." Fang Yi sneered, "you man, I never put it in my eyes."

An Jing continues to look at the materials, but Fang Yi continues to complain. He says, "if it wasn't for m, I would be so embarrassed today?"

"It seems that you are at loggerheads." An Jing answers a way, the tone is obviously with sarcasm.

"I will find him or her sooner or later." Fang Yi said.

Hearing Fang Yi's words, an Jing's expression was silent, but she soon put on a smile. It seems that they don't know the true identity of M, but she is just guessing. She doesn't think that M is an artificial intelligence system. Someone must be operating behind the back, but who is that person? She was not sure, but she was sure that, although contradictory, it should be that person.

"What's your harvest when you enter Qianxun network today?" An Jing asked.

"Some people seem to know our plans in advance." Fang Yi spoke angrily. He didn't think the explosion on the north side of the district was an emergency. It must have been man-made. Otherwise, it would not have been so clever. Unexpectedly, when m invaded the Qianxun network system, all the power supply was suddenly interrupted, which led to the failure of the invasion. He was almost trapped in the building, and nearly caught by those troublesome police.An Jing transferred out the TV video. It's the news broadcast of her video recording today. It's about the explosion of the electric factory in the North District.

"At 2:33 p.m. today, there was an explosion in an electrical factory in the North District of our city. There were no casualties. The cause of the explosion is still under investigation, and the fire fighters are still trying to put out the fire at the scene..."

"At 2:33 p.m., an explosion occurred in the electrical factory in North District of our city. According to witnesses, the explosion may be caused by a short circuit in the electric wire. There was a continuous sound of explosion on the scene, and some residents have been alienated..."

"There is an urgent news that there was an explosion in an electrical factory in the North District of Lingcheng city. There was no casualties, but the fire was still not put out until now..."

……

Looking at the news broadcast one by one, Fang Yi's expression on his face was still black to the extreme. An Jing opened his voice, "it looks like an accident, but we all know it in our hearts! An electrical factory that has just been established for less than 5 years has suddenly had an accident. Is it really just a sudden? Although I am not good at computer technology, but I also know that this factory is using the best computer system to control! If it's an accident or an accident, it's good for everyone to understand it! "

An Jing chuckled, "it seems that you meet your opponent this time, and you don't know whether it is an alliance or an enemy! Do you need my friendly advice? "

Fang Yi looks to an Jing.

"He (she) is obviously more conceited than you, even he (she) thinks you can't surpass him (her)! So... "

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