Serious Crime Unit 1

Chapter 1067
"Tigers also take naps. In the dead of night, the bulldog may have fallen asleep... Of course, there is a possibility that the murderer used a tranquilizer gun to knock down the bulldog, then climbed up the wall and entered Zhenxing's bathroom to commit the murder."

"This kind of guard dog sleeps very lightly. It puts its ears on the ground when sleeping, so that it can detect abnormal situations in the outside world more quickly and react quickly, such as barking. Therefore, even if the bulldog sleeps, Sometimes, it can also look after the owner's home. I think the most likely situation is the latter, that is, it is anesthetized."

"To prove whether it was hit by an anesthetic gun, we just need to see if there are needle scars on its body. The anesthetic gun fires injection bullets with tail fins. It adopts a sub-package structural layout and the warhead flies stably. Sub-package structure The warhead part consists of a needle, a needle tube and a spring tail. Therefore, needle scars can definitely be found on it."

"You're right, let's go find Gu Jiacai now." After Wu Jiang said that, he and Xiao Ke walked out of the office area. Xiao Ke went to drive. After Wu Jiang got in the car, they drove towards Youjiao Villa.

It was a sunny day today. As their car approached Youjiao Villa, they saw Gu Jiacai holding a hatchet cutting reeds and weeds on the roadside in front of the villa from a distance.He is truly a loyal and dedicated caregiver. He does all his work consciously and completely regards the villa as his home.

After he saw the police car, he put down the hatchet in his hand and walked from the roadside to the gate to wait for them.After they got out of the car, Gu Jiacai still asked anxiously if Wu Jiang had caught the murderer?Wu Jiang could only shake his head helplessly.His attitude was a little better than last time, and he invited them to come in and sit down.

After the two parties sat down, Wu Jiang asked: "Uncle Gu, what is the name of your bulldog?"

"It's called Huanhuan, which is the name given by President Zhen. Unfortunately, Huanhuan is still there, but President Zhen is no longer there. Things have changed and people have changed. Alas..."

"Is Huanhuan's hearing and smell sensitive?"

"Huanhuan is very sensitive. He really spent 80000 yuan to buy it. Even if a mouse comes in from outside the wall, it can detect it and capture the mouse. I think except for police dogs, there may be no other dogs that can fight with It compares." He picked up the tea cup and took a sip of tea.

"We suspect that the murderer sneaked into the villa to commit murder on the night of April 4th. If the murderer climbed in through the wall, Huanhuan would have noticed it, right?"

"Definitely, it has never let me down, so I can sleep with confidence."

"Huanhuan may have been hit by the murderer's anesthetic gun that night. Please call Huanhuan over. We need to check to see if there are any needle scars on her body."

"Oh, no wonder Huanhuan had no appetite that morning. I threw his favorite pork ribs to him, but he just lay in the nest without taking a bite. He looked very lethargic." After he finished speaking, he walked out. After a while, they brought Huanhuan in and placed him next to the sofa. The three of them brushed away the fur on his body and looked at it carefully.

The hair on Huanhuan's body is very short, but relatively dense. It is not easy to find the needle scars. Fortunately, he is very well-behaved. He stood there quietly and let them search. After nearly an hour of searching, Xiao Ke finally found the scars on his body. I found a needle scar on my buttocks. The needle scar had scabbed over and was only as big as a mung bean.This proves that they were right.Sure enough, someone fired a tranquilizer bomb at Huanhuan.

However, this does not prove that Huanhuan was hit by the anesthetic bomb in the early morning of the 12th. It may have been before the 12th, or it may have been after the 12th.

Wu Jiang saw that the scab was almost falling off, so he took out a pair of tweezers, tore off the scab and put it into the evidence bag. Because the scab is made of blood coagulation, it must contain anesthetic ingredients. If it is removed from the scab in the future, When narcotics are found in a suspect’s home, the suspect can be identified based on the ingredients of the narcotics.

Fan Li came to Jiang Yiming's office to find him.Because Jiang Yiming and Zhou Ting had already investigated Fan Li and Su Weilu, and found that both of them had alibi and no motive for murder was found, they were ruled out as suspects.

Jiang Yiming thought: Fan Li should have come to provide him with clues, so he stood up and asked him to sit down on the sofa.Fan Li was wearing a black suit, a pair of black leather shoes, and a piece of white cloth tied to his upper arm. He was wearing a filial piety for Zhen Xing, from which he could see his friendship for Zhen Xing.Jiang Yiming spontaneously respected him.

Jiang Yiming went to boil water to make tea and asked him: "Manager Fan, do you have something to report to us?"

"Yeah, but I wonder if it will help solve the case?"

"But it doesn't matter. Most of the cases we solve are solved by insiders providing clues. What you said should be helpful to us."

"Have you ever investigated Liang Ying'er?" "We have questioned Liang Ying'er, but she has an alibi, so we have ruled out suspicion for the time being."

"When Mr. Zhen was alive, he once gave me a task. He asked me to find a way to track Liang Ying'er. He said that Liang Ying'er and him were separated and they might get divorced. Mr. Zhen suspected that Liang Ying'er was cheating. I accepted Mr. Zhen's task. I followed Liang Ying'er three times. There was nothing fishy the first time and the second time. But the third time I found her going to the Garden Hotel to check out a room. She didn't come out until more than three hours later. Because the Garden Hotel is a five-star hotel with very strict management, I can’t find out who’s room she entered. If you can come forward, you should be able to find out why she checked into the room at that time.”

"Liang Ying'er also hired a private detective to investigate Zhen Xing. The couple were playing a cat and mouse game. It was really sad... Was there any suspicious man around her at the time?"

"No, but I feel that there must be a man, but I can't find it out. I asked the front desk clerk, and she said that the customer's room number cannot be disclosed. I don't want Liang Ying'er to know that I am following her, so I can only I waited in the lobby and finally saw her walking out alone."

"What day did this happen?"

He took out his mobile phone, opened the memo, looked at it and said, "It happened around 3 p.m. on March 28. I hope you can find out about this matter."

"Will she be there to receive visitors?"

"Definitely not. After she entered the hotel, she looked around in a mysterious manner. It was obvious at a glance that she was not doing something good. No wonder we always doubt her."

"Well, we will investigate this matter. You can go back first. Thank you for providing us with clues."

Fan Li stood up and shook hands with Jiang Yiming to say goodbye.After he left, Jiang Yiming turned on his computer and entered the hotel registration system.The Garden Hotel is a five-star hotel. Its registration system and monitoring system are independently connected to the database of the Public Security Bureau, so it brings convenience and efficiency to the investigation.

Jiang Yiming entered the password and searched for Liang Ying'er's name in the Garden Hotel's registration system, but found that there was no such person.He felt strange. Could it be that she used someone else's ID card to book a room?If she goes on a date with a man, usually the man will pay for the room, unless of course she has a pretty boy.

He entered the Garden Hotel's surveillance system again and checked the surveillance video at that time. Because there was a specific time, he soon saw Liang Ying'er at the hotel front desk. She was talking to the waiter. Then she took out her ID card and showed it to the waiter. After the waiter saw the ID card, he wrote down the ID number on the note.I wonder why the waiter didn't enter her ID card into the computer?

If you want to visit relatives and friends in the Garden Hotel, you must register, and then the receptionist will tell the floor attendant through the intercom before you can go to the room to find the guest.It seems that Liang Yinger is very cautious. When she took out her ID card to register, she was indeed looking around. Fan Li was right.

He continued to watch the surveillance video and saw Liang Ying'er entering the elevator and arriving at the 14th floor. After getting off the elevator, she greeted the attendant on the 14th floor and then came to room 1407 and pressed the doorbell. A few seconds later, the door opened from The inside opened, and a middle-aged man showed his head, stretched out his hand to pull Liang Ying'er in, and closed the door at the same time.

At 16:30:12, Liang Yinger walked out of Room 1407 and took the elevator.She stayed in the room for three and a half hours, and the man only walked out of the room at 17:30:11. The pixels of the surveillance video were top-notch, and the man's face was very clear.Jiang Yiming took a screenshot of his face, and then entered it into the facial recognition system for retrieval, because now when checking in, the customer's face will be collected and an "online copy of the ID card" will be automatically generated. This will facilitate the public security department to track down criminals and identify the customer's identity. The authenticity of the certificate.

It is almost impossible to use someone else's ID card to check in, because the recognition success rate of facial recognition is as high as 99%, unless of course they are twins who look extremely identical.Another possibility is that the resolution of the facial recognition system is not high enough.

Jiang Yiming quickly found the man's identity information in the face recognition system.He lives in Room 151, Building 14, Nanhu Community, No. 1205 Fanghong Road, Jiangnan District. His name is Luke. He was born on May 1985, 5, four years younger than Liang Yinger.If Liang Ying'er hadn't given him money, then he should also be a rich man.

Since the second half of 2019, he has booked rooms in many high-end hotels across the city, many of which were dates with Liang Ying'er. Although there is no surveillance video in the room, it is certain that they were having a tryst.Otherwise, it would be impossible for two people to hide in the room every time.It turns out that Liang Ying'er is not an inefficient lamp. A wealthy lady is fooling around with her lover. If it is spread, how can she have any dignity if she is really good?

Jiang Yiming and Zhou Ting went to the Nanhu Community Property Management Company to learn about Luke. It turned out that he was the major shareholder of the Jiangnan District 4S store, accounting for 50% of the shares, and the other two shareholders each held 25% of the shares.Although not as rich as Liang Ying'er, he is still a multi-millionaire.

(End of this chapter)