Criminal Investigation Notes

With the help of that strength, Su Hui rolled over and fell off the treatment bed.

The sharp blade slashed across his waist, cutting a bloodstain, but the blood made Su Hui sober.

The soothing music was still playing in the consulting room. He raised his head, and in his blurred vision, he saw a person standing in front of him. She lowered her head, her hair was loose, and her eyes were distracted, as if she was in a dream.

Her current state was completely different from the past, and she was a little difficult to recognize for a while, but Su Hui still recognized it as Yang Yuqing.

At this moment, the psychiatrist, who was gentle and pretty in the past, was standing in front of the treatment bed like a lunatic, holding a sharp bloody knife in his hand.

Su Hui suddenly realized that the last sound he heard just now was Lu Junchi calling his name.

If he hadn't just woken up and struggled to get up, the knife would have pierced his body...

At this time, the door of the consulting room was knocked open from the outside with a bang, and Lu Junchi rushed in.

Su Hui rolled off the bed, and Lu Junchi pointed his gun at Yang Yuqing, which happened almost at the same instant.

Yang Yuqing's expression was a little distorted, her eyes were bloodshot, and she kept waving the knife in her hand.

Su Hui clutched the wound on his waist and coughed repeatedly: "Don't hurt her, she... seems to be hypnotized..."

Doing such a thing is not in line with Yang Yuqing's psychological trajectory, she is just a puppet of the other party.

Just as she was speaking, Yang Yuqing suddenly turned around, like sleepwalking, holding a knife, struggling to rush out of the corridor.

Lu Junchi put the gun away, took two steps forward, pulled her back with one hand, and snatched the knife from her hand with the other.

Under hypnosis, Yang Yuqing's strength suddenly increased, and she even lowered her body to bite Lu Junchi's hand, but she was obviously not Lu Junchi's opponent due to her petite figure.

Yang Yuqing waved the knife, and Lu Junchi twisted her hand, turning her arm behind her.

His hand hit Yang Yuqing's neck with skill, and Yang Yuqing's body instantly became limp and passed out.

At this time, Zheng Bai also rushed in, held Yang Yuqing down, and then led her out of the consulting room. After her body was laid flat, she was handcuffed to the seat at the front desk.

After catching the murderer, Lu Junchi hurried back to Su Hui's side: "Are you all right?"

Su Hui covered his mouth, his whole body was dizzy, he couldn't open his eyes with his eyes closed: "I may...inhaled something...now I want to vomit..."

When he said this, he coughed violently again: "It may be chloroform..."

Jin Qiu followed Lu Junchi and the others by the elevator upstairs, and was suddenly dragged downstairs by them. Seeing this scene now, he was completely dumbfounded.

"There is a problem upstairs here, we have already called for help..." Lu Junchi said, wanting to help Su Hui up.

Su Hui's face and lips were pale, and he couldn't stand up at all. He curled up into a ball, coughing and panting, obviously unable to breathe, as if he was about to pass out at any time.

Lu Junchi turned his head and asked Jin Qiu, "Do you have any oxygen cylinders?"

"Yes... yes..." Jin Qiu said tremblingly.In the consulting room, in order to prevent patients from getting sick, all kinds of medicines and things are always on hand.

Lu Junchi said: "Go and get it!"

After speaking, he picked up Su Hui and thought about where to put it...

At that moment, Su Hui was particularly afraid that he would put him back on the treatment bed, so he pulled him with his fingers and said, "The anesthetic...was sprayed on the pillow in the treatment room..."

Lu Junchi listened, and then carried him into an empty consulting room in the middle of the corridor.

Jin Qiu ran over with a small oxygen cylinder and a first aid kit, and quickly put the oxygen mask on the oxygen cylinder and handed it to Lu Junchi.

Lu Junchi pressed the mask on Su Hui's face. Su Hui lay on the treatment bed and took a few mouthfuls of oxygen. The dizziness in front of him finally faded.

Lu Junchi pulled off the clothes on his waist and took a look. The wound was neither too big nor too deep, but the bleeding hadn't stopped yet, so he felt relieved a little and helped Su Hui press the wound on his waist with gauze.

Su turned his head and was dizzy. During the interval between breathing oxygen, he took the oxygen bottle away and asked, "What did you find upstairs?"

Lu Junchi made a long story short: "It's some monitoring equipment. The clinic is under the surveillance of the other party all the year round."

The noise attracted the attention of others, and the psychotherapists were interrupted from their work and came out of the consulting room.

Qiao Ze asked Jin Qiu to close the clinic quickly and prepare for investigation.

Lu Junchi settled Su Hui, walked out of the consultation room, and dealt with the current situation.

A middle-aged male doctor came over and asked, "What's wrong here?"

Jin Qiu shook his head: "I don't know either, just now... Doctor Yang suddenly wanted to hurt someone with a knife."

All the doctors and nurses were stunned when they heard the news: "How is it possible? Why would Dr. Yang do such a thing?"

"Dr. Yang was normal when he came in the morning..."

"Why did Teacher Su faint suddenly?"

"The psychological clinic is sealed off, and no one is allowed to enter or leave." Lu Junchi said, "The other party may be near the consulting room."

Qiao Ze wanted to contact the General Administration, but at this moment he said anxiously: "The phone cannot be dialed."

The doctor on the side tried to make an emergency call but couldn't get through: "It's strange... My mobile phone has no signal..."

Lu Jun was stunned for a moment, and found that the call between him and Su Hui was automatically disconnected at some point.

The signal around here is apparently blocked, possibly a signal jammer.

Jin Qiu reacted immediately and ran to the front desk to pick up the phone. She shook her head at Lu Junchi, but there was no signal tone on the phone.

Zheng Bai, who was guarding outside, wanted to open the door leading to the safe passage, but he shook it: "The door is locked."

"...It was still open just now." The doctor shook the door of the consulting room anxiously. The door creaked, but there was no sign of it loosening.

"What about the safe exit?"

"Also locked..."

"Does anyone have a key?" Lu Junchi asked.

Jin Qiu was terrified, took out the key, and poked it in with trembling hands several times but couldn't get in.

Qiao Ze squatted down and took a look: "There is something stuffed in the keyhole..."

Lu Jun thought for a moment: "Where's the internal elevator?"

Someone ran over and pressed it: "The door can't be opened..."

They just came down from upstairs...

Lu Junchi asked, "Are there any other exits or passages here?"

Those psychotherapists and nurses shook their heads blankly, as if this place had been made into a secret room.

Lu Junchi frowned. The other party must be very familiar with the environment and layout here, and thought of all the details...

At this moment, they smelled a faint fragrance in the corridor.

Lu Junchi frowned, held his breath for a moment, and then coughed because of the smell.

He suddenly thought of the gas that stunned Su just now, and then he thought of those empty sealed gas tanks he saw upstairs.

Now the other party is using this place as a large gas chamber.

This smell is coming in through the air vent of the air conditioner, the ventilation fan or where.

Lu Junchi looked up and saw that there were two air outlets at both ends of the corridor, and gas was coming out, making a hissing sound.

It was a kind of weird aroma, which spread throughout the corridor in a short time.

Like countless flowers blooming instantly in the air...

This is someone deliberately trying to trap them here...

The smell in the air is getting stronger and stronger, it is a weird scent, so sweet that it makes people sick.

"What's this smell?" A female nurse asked. She held it in for a while and couldn't hold it anymore. When she opened her mouth, the smell penetrated into her lungs, and she coughed a few times due to choking. , and then the whole body began to weaken.

Zheng Bai on the side helped her, and she almost fell down.

During this period of time, some people who were close to the vent had symptoms of vertigo, and some who were weak began to vomit.

"Maybe it's chloroform... It should be released from the vent on the top, everyone stay away from the vent..." Lu Junchi heard Su Hui say it just now, and now he confirms that it was because the other party wanted to stun Su Hui, so he added another The dose administered, this time, the medicine was not sprinkled on the pillow, but directly mixed into the air.

Qiao Ze immediately said: "Open the window and ventilate as soon as possible!"

Several staff members held their breaths, opened the door of the consulting room, and pushed open a few windows. People gathered in the middle away from the vents, but the smell in the corridor did not fade.

A therapist ran to the window and shouted, "Help..."

Before she finished shouting, her body suddenly fell down straight.

Holding his breath, Zheng Bai ran over and carried her back to the corridor.

"Pull down the shade quickly..." Lu Junchi suddenly thought of something, "Chloroform sinks in the air. The other party has placed a large concentration of chloroform on the top. Even if the window is opened, the effect will not be great, but it will accelerate the chloroform and air. Oxidize and form poisonous gas."

That therapist may have been poisoned.

In high-rise office buildings, the windows are opened downwards for safety, and only a small gap can be opened. When a large dose of poisonous gas enters, the ventilation effect is very limited, and it is even more dangerous near the window.

After hearing his words, the psychiatrists and nurses hurriedly ran over holding their breath and pulled down the blackout curtains, and the entire floor was darkened.The sunlight was blocked, only some spots of light appeared in some gaps.

As time went by, people in different locations inhaled different amounts of chloroform. Some people were still conscious, while others fell to the ground and fell into a coma.

"Help!" A male patient was obviously frightened, "We are all going to die!"

A nurse cried: "Chloroform turns into a deadly gas when exposed to light! We can't get close to the window to call for help..."

For ordinary poisonous gas, there may be a glimmer of life near the window, but because of the characteristics of chloroform, coming to the window is tantamount to courting death.

Zheng Bai felt that his head was also a little dizzy. He went over and kicked the door of the consulting room. The door was thickened, and it didn't move.He drew his pistol and fired two shots, but there was no response.

Lu Junchi grabbed Jin Qiu and asked, "Do you still have oxygen tanks here?"

If there are other oxygen cylinders, be able to hold off for them for a while.

Jin Qiu was already so nervous that she was sweating profusely: "No more... only that can..." She felt dizzy even as she spoke.

After all, their place is not a regular hospital, and the oxygen cylinders are just spares.

In the consulting room, Su Hui just woke up, his head was still dizzy, bright red blood flowed down the wound on his side, probably because of the inhalation of oxygen and the stimulation of pain, his thinking was still clear.

Seeing the chaos outside, Su Hui opened the door and came out, wanting to pass out the oxygen cylinder in his hand, but Lu Junchi grabbed him: "Don't be stupid, this little oxygen can't save everyone, think about it quickly Notify the outside..."

Su Hui tried his best to wake himself up. The other party came prepared, and this accident may have been planned for a long time.Even the arrangements have already been made, and the details have been considered. The escape methods they can think of now may have been hypothesized and deduced many times by the other party.

The other party's intention is very clear, he not only wants them to be comatose, but also wants them to die...

Today in this psychological clinic, whether it is a doctor, a patient, or a policeman, their lives are in danger.

All the blackout curtains were put down, only the white light illuminated the consultation room, and soothing music played. The warm and peaceful clinic in the past has completely changed.

The glass is tempered, and breaking it rashly may injure people outside, and it may also accelerate the synthesis of poisonous gas.

Su Hui suddenly thought of something, blinked his eyelashes, and looked towards the roof: "Fire alarm device..."

Jin Qiu reacted: "There is a fire alarm device on the top, but it is near the vent..."

She stretched out her finger, and it was the kind of smoke and fire alarm commonly used in offices and hotels.

That means, if you want to pass, you need to be exposed to high concentrations of chloroform.

Zheng Bai said decisively, "Joe and I will go there."

They found a lighter, and the two of them rushed over holding their breath, and then Zheng Bai hugged Qiao Ze up.

Everything went smoothly, the lighter flame burned the alarm device, and water sprayed out of the corridor like rain.

The building has automatic power-off protection, and the white light tubes in the corridor automatically went out, replaced by green lights, guiding the escape direction of the safe passage.

Fire alarms rang throughout the building.

Such a movement must be able to quickly notify the property and fire alarm.

However, such an operation cannot prevent the spread of chloroform.

Both of them were sprayed with cold water, but they still couldn't resist the toxicity of chloroform.

They took a few steps forward, and soon passed out because they inhaled too much poisonous gas.

As time passed, the rest of the people also fell to the ground one after another, and there were not many people who were awake for a while.

Su Hui asked, "Lu Junchi, how are you?"

The place where they were standing was far away from the vent, and Lu Junchi had been trying to hold his breath. At this moment, he also felt dizzy, and the strength in his body was being gradually withdrawn. This was an unprecedented feeling of exhaustion.

Dizziness, black eyes...

The surroundings were already dark, the fire alarm was accompanied by the clinic's music, and the psychologists, nurses, and patients all fell to the ground, except for a slight ups and downs in their chests, they were almost no different from dead people.

The only ones who remained awake were Su Hui, who had started breathing oxygen for a while, and Lu Junchi, who was physically fit.

Su Hui stuffed the oxygen mask in front of Lu Junchi, sealing his mouth and nose, his hands trembling, and his voice trembling: "Take a few breaths!"

Lu Junchi opened his long and narrow eyebrows, oxygen entered his body, and finally the sweet smell was no longer there.The oxygen was combined with the blood, and he had never felt such a wonderful thing to be able to breathe freely.

He inhaled for about half a minute, finally heaved a sigh of relief, frowned and said, "Keep it for you, it's not too much..."

Lu Junchi knew clearly in his heart that his fingers were already numb and his eyes were gradually blurring, and he might not be able to hold on for long.

Chloroform poisoning is fatal.

Exposure to chloroform can cause harm to the human body.

They only have a small bottle of oxygen, which is basically a drop in the bucket.

These will be exhausted in a short time, and maybe they won't be able to support someone to come up.

His body is considered strong, but for the weak Su Hui, if he inhales too much, it may make his body worse.

Su Hui covered his mouth, coughed and shook his head, comforting him: "The property management and firefighters should be here soon..."

Lu Junchi stuffed the oxygen back into his hand again: "You take this, obediently wait for rescue, and take a breath if you can't hold on."

"But..." Su Hui wanted to say something else.

"There is no sound of gas flowing through the vent... It should be that the chloroform has been exhausted... The open windows will have some effect, and the poisonous gas will slowly dissipate."

Lu Junchi stretched out his hand to support the back of his head, kissed him, and he comforted Su Hui: "Be obedient, the outside has been notified now, you have done a good job, we will be fine..."

With the addition of several consulting rooms in the corridor, the overall area is very large. Lu Junchi didn't know how much poisonous gas the other party had prepared in total, but just now, the content in the air should have reached the peak value, so other people would faint. The oxygen given back survived.

Although the air replacement by opening the windows is slow, as time goes by and no new poisonous gas comes in, maybe he can still last for a while.

At this moment, there was a soft sound from the bathroom at the end of the corridor, and the door opened.

Two men wearing raincoats and gas masks came out from the inside. One looked gray-haired and slightly fat, as if he was old, while the other was a young man in his 20s.

Lu Junchi's initial judgment was not wrong, the murderer was nearby, they were two conceited murderers, they were extremely confident in their plan.

Seeing that they were still alive, they finally appeared impatiently, wanting to change the way of killing...

At that moment, Su Hui's eyes widened. Although he couldn't see the man's brows clearly, he could confirm it just by the outline. He had seen the older one two years ago. People, people he had met in the elevator!

"Zhang Junzhi..." Su Hui remembered the name of Supervisor An Yuci on the materials. He had read written materials, and only then did the portrait match the name.

"You actually guessed my name..." A man's muffled voice came from under the mask, and he sneered, "But you have no chance to tell others."

The man's voice was exactly the same as that of the man with his back in the video, but he was a little older. Su Hui could be sure that he was the one in the video data of the 372 Research Institute.

Seeing the person in front of him, Lu Junchi quickly made a judgment. He was already poisoned, and he couldn't hold on for long. At this time, he could only fight quickly and deal with the opponent quickly.

The strength of the two sides is very different, he must weaken the other party, the most direct way is to expose the other party to the poisonous gas.

Thinking of this, he took advantage of the opponent's unpreparedness and drew his gun from behind to shoot.

One of the two bullets penetrated into the side wall, and the other hit the young man's thigh.

The young man let out a cry, and before he could raise his gun to shoot, Lu Junchi rushed up and punched him in the face.The gas mask was turned aside, revealing a young man's face from underneath. Lu Junchi remembered where he had seen him before. This person was the driver who picked up Song Lanen at the scene.

Lu Junchi wanted to give chase, but Zhang Junzhi's body bumped into him, knocking the gun in his hand to the ground.

Lu Junchi raised his elbow to fight back, and the strap of Zhang Junzhi's gas mask snapped and fell to the ground.He strangled Zhang Junzhi's throat from behind, trying to prevent him from putting on the mask again.But the inhaled chloroform was constantly eroding his body, and his willpower and physical fitness could no longer resist it.

Zhang Junzhi took a few steps back and bumped Lu Junchi against the wall. Lu Junchi felt his back hit the wall hard, his ribs seemed to be broken, and he felt severe pain.

Lu Junchi has been trying his best to keep himself from inhaling poisonous gas, but at this moment he is already on the verge of losing consciousness.In this case, with one-on-two, he can't last long.

Holding the oxygen mask with his left hand, Su Hui took a few steps forward, knelt down on one knee, and picked up the gun that Lu Junchi had dropped with his right hand.His finger moved and touched the trigger position...

But he hesitated, as long as he leaned slightly, he would shoot Lu Junchi...

Lu Junchi strangled Zhang Junzhi from behind, and his physical strength was not much left. He couldn't lock Zhang Junzhi's throat, so he could only hold his body with one hand, and control him with the other, preventing him from aiming and shooting.

"Poet, don't struggle anymore, you should have died two years ago." Zhang Junzhi smiled ferociously, and looked at Su Hui in front of him, seeing that it was only a matter of time before he came to shake off the person on his back.

"Others have fainted, you are now a cripple, you can't see clearly, you can't hear clearly, you are not my opponent at all?! Shoot, aren't you afraid of accidentally injuring these police officers and innocent people?! " Zhang Junzhi smiled.

The surveillance here has been turned off, and the fire alarm only slightly disrupted their rhythm.

People outside will not rush over so quickly.

After these people were confirmed dead, he and his companions would open the door and leave the elevator. Everything upstairs would disappear soon without leaving any traces.

According to the agreement, this case will be taken over by other people. As long as the investigators are replaced by their people, the truth can be hidden.

No one will ever know the secret of that year again...

While Zhang Junzhi was thinking, he desperately slammed Lu Junchi against the wall behind him, trying to shake him off.

With a bang, Lu Junchi's body hit the wall again. Zhang Junzhi was tall and slightly fat, and his whole body crushed him.Under the heavy pressure, Lu Junchi felt as if his internal organs were being crushed, and he opened his mouth to choke out a mouthful of blood.

On the contrary, the smell of blood stimulated him and made his consciousness clearer. He held onto Zhang Junzhi tightly, unwilling to let go, even if he died here today, as long as Su Hui was safe...

Su Hui breathed lightly, he lowered his eyelashes for a moment, then looked up.

The oxygen in the oxygen tank was running out, and he could feel the urgency of time.

Zhang Junzhi and Lu Junchi were still wrestling, and for a moment, Zhang Junzhi's figure blocked the light in the corridor, and almost blocked Lu Junchi's entire body.

It's now……

Su Hui took a deep breath, put down the oxygen cylinder, and raised the gun in his hand.

The little oxygen cylinder was exhausted, and he finally didn't have to decide who to save with the last bit of oxygen.

After the fine sand explosion, he could not see clearly for a long time because of the congestion in his brain that oppressed the optic nerve, but this situation has eased a little recently.

At least now, at this distance, he can see the hazy figure in front of him and make out his outline.

Su Hui held his breath and tried to make his arms even. He remembered the essentials of movement that Lu Junchi taught him before...

At that moment, he seemed to be standing behind him, facing the murderer with him.

Su Hui shot without hesitation, pulling the trigger continuously.

There were random gunshots in the corridor.

bang bang bang...

The recoil was transmitted through the arm, causing a slight pain in his chest, and the bullet pierced the air.

The figure in front of him trembled and fell to the ground. Lu Junchi let go of his hand, and finally he was no longer restrained by him.

Hit it, it should have hit it...

The sweet chloroform smell mingled with the smell of blood.

Su Hui felt that his hanging heart finally fell.

But in the next second, he heard Lu Junchi calling his name: "Su Hui!"

Since Su Hui knew him, he never seemed to be as flustered as he was at this moment, and even his voice changed.

Lu Junchi rushed over and stood in front of him. With a bang, another bullet hit his left shoulder, and blood splashed onto Su Hui's pale and handsome cheek.

Su Hui stretched out his hand in surprise, trying to grab Lu Junchi.Then he felt a pain burst from his body, his body trembled, and he lowered his head slowly in disbelief.

He saw blood flowing from his chest and lower abdomen, and red flowers bloomed on the white shirt, and the pain finally rolled up.

Su Hui realized that when he shot Zhang Junzhi just now, the young murderer who fell to the ground also shot...

The first two shots hit him, and Lu Junchi blocked the third shot for him.

Lu Junchi took the gun in Su Hui's hand with his right hand, turned around and shot, hitting the man.

Then he hugged Su Hui who was falling slowly.