Chapter 272

"I don't think it's possible," said Lin Dongxue. "At that time, Xiaodong and I pushed people out. On the left side of the living room is the shoe rack, which can't hide people. On the right side is the door. Behind the door, people can hide, but we have to go around in front of Xiaodong and me."

Xu Xiaodong seconded: "yes, unless the killer is attached to the ceiling like a ninja."

The questioner said, "you said that the lights were not on at the scene, are you sure you can see clearly?"

"Sure!"

As a result, the police were divided into two groups. They argued on this issue. Chen Shi did not participate in the dispute. He was still looking at Peng sijue's documents and photos.

"I said!" Chen Shiyi opened his mouth, and everyone immediately calmed down. "Judging from the microblog sent by the murderer, TA was very calm about the crime. If I were the murderer, I would definitely have a complete way to leave the room, so I would dare to send microblogs to bring in people from outside. So it's most likely that the killer delayed sending the microblog in some way, and the TA had already left the scene. "

The questioner said: "brother Chen, I know you are a smart person, so I always like to think about these tricky criminal techniques, but the murderer may not have your intelligence, maybe TA is using the stupid method I said."

"No, the killer is definitely a smart man! Imagine the situation at that time. The man caused a heated discussion on Weibo, and countless people were scolding him. Two TV stations came to interview him, and the police were outside his house. If the murderer was running for personal hatred to kill, the TA would never choose this time, which is too risky. However, the murderer was just up to the challenge and created an impossible homicide case. He also sent a micro blog to show off. Therefore, I think TA is a very smart and calm person! "

Chen Shi's words convinced many police, and they nodded.

Lin Dongxue felt that it would not be helpful to discuss it further. So he assigned a task. Since someone suspected the people of the TV station, he asked him to investigate the people of the TV station. Others continued to investigate the situation in the community.

"Disbanded!" Lin Dongxue announces.

After they left, Lin Dongxue, Peng sijue, Chen Shi and Xu Xiaodong were still sitting in the conference room. Xu Xiaodong said, "I'm going to make some immature suggestions! I think the murderer is an enthusiastic netizen. Last night, about 8 o'clock, the address of the man was published on the Internet. Everyone has a chance to do the case Is it a little wide? "

Chen Shipai slapped and said, "Xiaodong's opinion is very good!"

"Well, you're not hurting me?" Xu Xiaodong is a little guilty.

"No, I think so too. The murderer must have learned about it from the Internet and taken the right measures. Your location is accurate."

Lin Dongxue said: "there is a general scope. Last night, at eleven o'clock, the man was still alive. We will investigate the people who went in and out of the community after eleven o'clock Besides, I'm going to see Miss Jiang, who may not know about it. "

"You got Miss Jiang's key last night, didn't you?" Chen Shi asked suddenly.

"Yes, what's the matter?"

"Give me the key."

"I will give it back to others..."

"The lock is broken. What else? That's evidence, too! "

Xu Xiaodong said, "Dongxue, I will return the cat to her with you."

Peng sijue said: "the cat first gets here to check."

So Xu Xiaodong went home to get the cat. Peng sijue continued to do deep dissection. Chen Shi and Lin Dongxue were waiting outside the technical squadron. Chen Shi kept watching with his mobile phone, and looked very seriously. Suddenly he laughed, "all the unreliable guesses on the Internet have come out. Some people say that it's the high-dimensional intelligent life, so you can leave the secret room and not be found. If that's the case, Don't look into the case. "

"What are you looking at?" Lin Dongxue leaned over. "Isn't it? There are so many discussions on the Internet?"

"Last night, that tweet went out, plus there was a reporter, you think it can be covered."

"Fortunately, the murderer sent it by himself, otherwise team Lin would scold me for leaking the news What do you say on the Internet? "

"No, a group of keyboard heroes who haven't seen the scene can come to any profound conclusion."

"Team Lin! Lin team! " Someone is shouting.

Lin Dongxue is nervous. "My brother is here Oh, call me! "

The policeman said, "team Lin, we have some discoveries."

"Just call me your name and scare me."

"OK, team Lin."

Chen Shi asked, "are you a team leader now?"

Lin Dongxue smiled sheepishly, "the smallest."

The technical police found salivase on the toughened membrane of the mobile phone. Compared with the salivase of the deceased, it did not match. Judging from its activity, it was left for ten hours. In addition, there was a trace component that could not be identified.

"Saliva on the cell phone membrane? More? " Lin Dongxue is slightly surprised.

"Many, it can be said that the whole screen is." Technical police said.

Lin Dongxue opens her mouth and looks at Chen Shi. Chen Shi says, "it's amazing. In the real sense of licking the screen, it's hard for the murderer to have any strange hobbies."

"What did you find?" Peng sijue came out of the forensic laboratory with the smell of disinfectant.

Under the hand will find again, Peng sijue personally looked at, said: "it is saliva enzyme right!"

"By the way, I found that the owner of this sialyase is not very well, and the bacteria content in the mouth is very high."

Peng sijue said, "well," he dropped the reagents into the samples which were divided into several parts, and then observed them under the microscope. He said, "this man is not only in poor health, but also in the salivase of TA

"What is amylase?" Lin Dongxue asked.

Pengsijue explained that it is a kind of biological enzyme that breaks down starch in human mouth, which is found in the mouth of most omnivorous or herbivorous animals.

Lin Dongxue frowned and thought, "this man usually doesn't eat starch? Is he losing weight? "

Chen Shi laughs ceaselessly, "inertia thinking kills people, that is clearly the saliva of carnivores."

"Where is the meat eating movement at the scene "Ah!" Lin Dongxue suddenly realized, "that cat!"

Pengsijue picked up her mobile phone and said, "cat licked the screen? Xiao Wang, do you think there's another ingredient that can't be tested? "

"It's an insoluble substance that I've never seen before, and there's no matching sample in the lab." The technical policeman replied.

Chen Shi said: "why does the cat lick the screen? It must be painted with the cat's favorite food. When Xiaodong comes, it will probably be clear."

During the waiting period, Chen Shi picked up the remains of the dead and looked at them the same way. Lin Dongxue noticed that he was comparing Miss Jiang's key with the dead's key chain, and asked, "did you find anything?"

"A big discovery, Miss Jiang's key may not open that door!"