Serious Crime Unit 1

Chapter 813 Death of the Security Manager (1)
1
On May 2018, 5, it was drizzling in the sky, and the distant mountains were shrouded in mist and rain. The visibility in the entire city was less than 30 meters, and only nearby neon lights could be seen flashing in the hazy daylight. This It is the typical plum rainy season in Jiangnan, and all fruits mature slowly during the rainy season.

Lin Xi is the security manager of Yimin Hotel. He is tall and strong, with regular features and dark skin with red undertones, like a beach volleyball player.His eyes were particularly sharp. Once, when he went to catch a thief, the thief ran towards him. He gave a loud shout and then stared at the thief with sharp eyes. The thief collapsed on the ground and was so embarrassed. Flying on Changban Slope and driving away millions of enemies.

Lin Xi is 45 years old this year. He is married and has a son. His wife is gentle and virtuous, and his son is well-behaved and obedient. The boss of the hotel relies on him very much. He is also serious and responsible for his work, which can be said to be a good harvest for both his family and his career.He lives on Yanhua Road in Jiangbei District, and the Yimin Hotel is on Jiangxi Avenue. They are about 5 kilometers apart. Because this road is often blocked by traffic jams, he does not drive to work, but takes a bus or sometimes runs to work, so that he can both Exercising the body can also exercise the will.

It started to rain this morning, so he had to take the bus to work. After 6 p.m., he turned off his computer and got off work. He got on the bus from Yimin Hotel. After 6 stops, the rain was much heavier than when he got on the bus. , after the bus arrived at the station, he got off.

There were a lot of people getting off the bus at this stop, and there were also a lot of people getting on the bus. He opened his umbrella and walked towards home. Before he walked 10 meters, he felt as if his buttocks had been bitten by ants, and it hurt slightly. Subconsciously, he turned around and looked back, but found nothing unusual. He touched his buttocks and stepped forward again. The small pain was nothing to him.

After walking more than 70 meters, he suddenly felt that his eyes were a little blurry. He thought it was because he was tired from working for a day, so he rubbed his eyes with his hands, then opened them and continued walking forward. After walking dozens of steps, his eyes were blurred. My chest felt tight, I couldn't breathe, and my mind went blank.

He tried to stand, but he couldn't control his body, so his steps began to stagger, and his hands were unable to hold the umbrella, which was blown away by the wind... He suddenly fell to the ground, and before losing consciousness, he shouted softly: "Help me...save me..."

Several people nearby saw him fall and ran forward quickly. They saw that his lips were purple, his face was pale, and he was unconscious. They suspected that he might have suffered a cardiac arrest and quickly dialed 120 for help.A young man helped him perform cardiopulmonary resuscitation, but was unable to revive him. The young man was so anxious that he was sweating profusely.

One of them knew Lin Xi and his wife Lin Hong. He took out his mobile phone, called up Lin Hong's phone number from the address book, and dialed it. The call was quickly connected. After Lin Hong received the call, she immediately called the scene Come.

Lin Hong and the 120 car arrived one after another. After some first aid, the doctors and nurses carried Lin Xi to the ambulance on a stretcher and drove to the nearest Jiangbei District Central Hospital. Lin Hong saw the doctor kept on in the ambulance. Performing cardiopulmonary resuscitation on Lin Xi, she was so anxious that she just sobbed sadly.

Five minutes later, Lin Xi was sent to the emergency room. The nurses and doctors were rushing back and forth like a war. Lin Hong stood outside and watched them running around. She could only pray with her hands together that God could save Lin Xi's life. Normally, She was most afraid of coming to the hospital, but now she regarded the hospital and the doctor as her treasure...

20 minutes later, a doctor walked up to Lin Hong and said to her: "I'm sorry, Ms. Lin, we have tried our best..."

"What did you say?" Lin Hong looked at him desperately, trembling all over.

"I'm sorry, your husband is dead..."

"What was the cause of his death?" she asked with great fear.

"Death from poisoning. The specific poison will have to be tested to find out, but we have no obligation to do this work unless you agree to pay."

When Lin Hong heard this, she immediately ran into the emergency room, pushed aside the nurse who was packing up the tubes of various instruments, threw herself on Lin Xi and cried bitterly...

An hour later, Lin Hong was finally tired of crying and her voice became hoarse.She tried to calm herself down: the nightmare had happened and everything was irreversible. She sat there thinking: How could this happen to me?
Lin Xi has always been in very good health and can eat and farm like a cow. How could he die of poisoning?What's more, he was a criminal police officer and was very careful with all kinds of food, especially poisons... Lin Hong felt strange. She suddenly remembered what Lin Xi said to her half a month ago: If I die, someone will definitely kill me. Murder, you must call the police on me...

At that time, Lin Hong did not take Lin Xi's words seriously and even called him a crow's mouth.Lin Xi smiled and did not argue with her, but said to her: It's best that it didn't happen, and then went to comfort her.At this moment, Lin Xi was really dead, but this sentence became a prophecy... No, it was not a prophecy, but he truly realized that he was facing the threat of death!

Lin Hong took out her mobile phone to call the police. After An Yitian received the order from the 110 command center, he rushed to the hospital with two criminal police officers and asked Lin Hong and the doctor about the situation. After they understood the situation, they felt that it might be related to Cheng Guihui's death. Because Lin Xi was once Cheng Huihui's subordinate.

An Yitian called Jiang Yiming and explained the situation to him.After Jiang Yiming received his call, he immediately realized that Lin Xi had been murdered.It was most likely related to the cases of Tang Mingshi, Fang Weihai and Cheng Guihui. He didn't expect that the murderers would kill them all!
Jiang Yiming took Zhou Ting and Luo Jin to Jiangbei District Central Hospital. After they saw Lin Xi's body, they went to Luo Baohua, a doctor involved in the rescue, to learn about the situation. Luo Baohua confirmed that Lin Xi died of poisoning, but he did not know what kind of poison he was poisoned with.They went to ask Lin Hong again. Lin Hong choked and told them the situation, telling Jiang Yiming that he must avenge Lin Xi and arrest the murderer.Jiang Yiming solemnly promised her that he would get to the bottom of everything.But Lin Xi's body must be taken to the city bureau for autopsy.Lin Hong nodded with tears in her eyes.

The next afternoon everyone sat in the small conference room for a meeting.

"After autopsy, the deceased Lin Xi died of tetrodotoxin poisoning. The time of death was from 2018:5 to 30:18 on May 30, 18. Tetrodotoxin is a marine toxin found in pufferfish, salamanders, spotted-footed toads and other animals. Colorless prismatic crystals. Soluble in weakly acidic aqueous solutions. Easily decomposes in alkaline solutions. Tetrodotoxin is a strong neurotoxin, its toxicity is equivalent to 45 times that of the highly toxic drug sodium cyanide, and only 1250 mg is needed. It can cause death. This toxin can cause nerve paralysis, vomiting, cold limbs, and even stop the heartbeat and breathing," Luo Jin told everyone.

"How did tetrodotoxin enter Lin Xi's body?" Jiang Yiming asked.

"The toxin entered the body from Lin Xi's buttocks. Above Lin Xi's left buttock, there was a bleeding point the same size as the eye of a needle, as if it had been blown by a mosquito. The toxin in Lin Xi's body was purified and only needed 0.048 A milligram can cause death, so it must be homicide, because purified toxins are rare in life, and the murderer is a master of using highly toxic poisons."

"In other words, the murderer used some kind of launcher to shoot poisonous needles at Lin Xi from behind, causing his death?"

"It should be, but the poisonous needle penetrated Lin Xi's buttocks only 2.5 mm deep, and the needle was very small, so the poisonous needle did not stay in Lin Xi's buttocks. It is possible that Lin Xi still felt no pain, or only felt slight pain. He did not realize that he was poisoned by a needle, and even if he knew, he would not be able to save himself. Death is inevitable, because as Lin Xi moves, blood flows into his heart, and he will die soon."

"Can we accurately measure the position from which the poisonous needle was launched, just like ballistic testing?" Jiang Yiming asked Wu Jiang.

"No, because the wound of the deceased has been swollen and deformed, not to mention that the wound is so shallow, it is even more impossible. The ballistic trajectory has its flight trajectory and injection point, and although the poisonous needle has its flight trajectory, there is no comparison sample or database. So it's definitely not possible." Wu Jiang replied.

"It would be great if we could find that poisonous needle." Xiao Ke said.

"Since Lin Xi was shot by a poisonous needle, he will definitely feel pain. If he can feel pain, he must have a reaction, and he got off at Xiaoyin Station and walked about 100 meters to the place where he fell. Monitor, I think we should be able to find out from the surveillance video when he was poisoned by the needle. So we may be able to find the poison needle at the place where he was poisoned." Lu Yingying answered Xiao Ke.

"I'm not as optimistic as Yingying. What if the murderer picked up the poisonous needle?" Zhou Ting said.

"Impossible. How dare the murderer go under the monitor to pick up the poisonous needle? Doesn't this obviously expose himself? Our opponent's counter-investigation capabilities are very strong, and he will definitely not do such a stupid thing." Jiang Yiming objected.

"I agree with Captain Jiang's idea. Since the murderer will not pick up the poisonous needles, then the poisonous needles will fall to the ground. If they are not swept away by the cleaners or stuck into the tires of the car, then the poisonous needles should be able to be found. ." Wu Jiang said.

"Let Yingying and Xiaorou check the surveillance video and they will know that the suspect should have been mixed in with the crowd of people getting off the car. The murderer fired the poisonous needle at Lin Xi after Lin Xi got off the car and walked forward. If this is the case, we There are very few targets for investigation. I think it won’t take much time to catch the murderer. Because there is surveillance video in the bus.”

"Xiao Ke, you are still too confident. If the murderer had been waiting for Lin Xi to get off the bus at Xiaoyin Station with an umbrella, and after seeing him, he fired poisonous needles at him, then we would not be able to see anything because the umbrella would cover the surveillance camera. Tool." Wu Jiang retorted.

"We will discuss this later. Let's start discussing now: Are the four deceased victims the same murderer?" Jiang Yiming looked at everyone and said.

(End of this chapter)