Profiler 2: Criminal Investigation Brigade

Li Wenyi paused and said: "I searched again and read the two previous news carefully. One is that carbon monoxide was slowly leaked in a compressed bottle, and the other was a yoga ball. I checked, and the domestic The smallest yoga ball also has a diameter of 45 cm, which is nearly half a meter.

If you leave these two things on the scene, with Captain Jiao, you can do what you can, will you not be able to see it?They were dead, and as soon as the police arrived on the scene, they would be declared murders, and there was no way they could be considered accidents.I didn't do it that day, I had to find a more concealed method.Who knows, someone has already taken the lead! "

What the hell, are intellectuals always panting like this when they speak?It's not you, you're talking here for a long time?Isn't this a waste of effort? !Jiao Yang coughed and said, "You can also use other equipment for assistance."

"Yes, you are right."

Li Wenyi laughed at himself and said: "But, maybe this time, my clumsiness saved me. Carbon monoxide is a very dangerous gas, and a little carelessness in the compression process may cause an explosion. Therefore, special qualified manufacturers are required. Produced, special equipment to compress, I haven't bought a suitable compressor..."

Jiao Yang said helplessly, "Who do you think did it?"

Li Wenyi raised his head, stared at him for a while, and then slowly said: "Then what do you think?"

Jiao Yang nodded and said, "I see, you mean Yang Qing."

"Hahaha!"

Li Wenyi laughed hysterically for a while and said: "Perhaps when she did that gesture and took that bottle deliberately, she was guiding and hinting at me to kill someone, but I really took it seriously. It's just that I was too stupid to delay If she can't do it, she can't wait, so she will go into battle herself!"

Jiao Yang breathed a sigh of relief: "Okay, Ms. Li, thank you for providing the clues. We will verify it. You didn't do it. No one can frame you, but if you did it, you can't run away no matter what you say. .”

Jiao Yang came out of the interrogation room, looked at Lu Yuanli, scratched his head and said, "According to what Li Wenyi said, Yang Qing first guided and hinted at Li Wenyi's attack. Later, Yang Qing should have discovered that Li Wenyi bought it. Experimental equipment and medicine, but Xu Zhenzhen's side has been silent for a long time. Maybe Yang Qing did something by herself and killed Xu Zhenzhen and Lin.

Then, Yang Qing was afraid that we would not doubt their husband and wife, so she jumped out and reported Professor He Tang.This is really self-directed, self-acted, self-playing and singing, what a big show!A murder case caused by jealousy, do you think what Li Wenyi said is true..."

"Hehe! Check it yourself!"

Lu Yuanli shrugged, sneered at Jiao Yang, turned and left.If you provoke a bunch of women by your side again, be careful and I will go into battle myself and lead them to kill each other!What I do will definitely be a hundred times better than Yang Qing, if you don't believe me, just give it a try!

Leaving Jiao Yang standing there, Monk Zhang Er couldn't figure it out, so I sighed with emotion, how could I offend him? !

According to the new clues, Jiao Yang immediately led people to Yang Qing's staff dormitory, but nothing was found.

At this time, other teaching assistants provided clues that Yang Qing's hometown rented a house outside the school, and she sometimes lived there, but she didn't know the exact address.

They were all at school anyway, Jiao Yang asked someone to restrain Yang Qing and bring her back to the bureau, while he went to look for Fan Yiwen.

"Professor Fan,"

Jiao Yang said: "Although Li Wenyi is suspected of committing a major crime, now Yang Qing is also suspected of poisoning. And we found out that you have an affair. Therefore, you are still involved in the case. I want to know more about the situation from you , I hope you can actively cooperate and clear yourself of suspicion as soon as possible."

"What did you say, Yang Qing?!"

Fan Yiwen grinned unconsciously and said: "She, we... I know, she has liked me since she was a student, but, but I have never accepted it! Police officer, you believe me, Yang Qing and I, we There is no personal affair, no improper relationship between men and women!

First, I am her teacher, and second, I am 16 years older than her.How can I get involved with my own students?If we are together, I will be said to be immoral and have bad conduct, so how can I teach and educate people?How dare you continue to stand on the podium? !After I broke up with Xu Zhenzhen, Yang Qing comforted me and showed this meaning again.I was very touched, but I really didn't accept it! "

Jiao Yang nodded and said, "Then do you know Yang Qing's address outside the school?"

Fan Yiwen hesitated for a moment and said, "Yes, I went there once, and she lives with two friends."

Fan Yiwen quickly provided the detailed location of Yang Qing's off-campus rental housing.

According to the address, Jiao Yang found the small house shared by three people.In one of the rooms, a complete set of experimental equipment, a large number of medicines, oxygen cylinders, oxygen masks, and even a dedicated micro-compressor were found.

Hou Xiyong and the others were very excited, "The right owner has been caught right now, right? This case can finally be solved!"

After the police seized all the experimental equipment and compressors in the rental room, Jiao Yang was about to close the team, when he accidentally lowered his head, and saw a folded courier bag under the foot of a sofa.

An idea flashed in Jiao Yang's mind, and he motioned to Hou Xiyong, "Come and help me move it!"

Hou Xiyong came over and lifted one end of the sofa, Jiao Yang moved the other end vigorously, and pulled out the courier bag.

This is an ordinary online shopping courier bag, except for the large format, there is nothing special about it.The name of the buyer is Yang Qing, a fellow villager who has moved away to work in other places, but the mobile phone number left belongs to Yang Qing.And the goods purchased above are fitness equipment.But there is no such equipment in the whole room.

Jiao Yang thought about it, and led the team to the very dilapidated and small basement, and checked it again.From the pile of debris, I found a four-liter steel cylinder. The article number on it was exactly the same as that on the courier bag.

When Jiao Yang thought of Jiao Du's words, he immediately understood.This is a new type of crime that disguises strictly controlled chemical contraband as ordinary commodities and sells them online.

The next day, Jiao Yang notified the Bureau of Industry and Commerce, and conducted a joint law enforcement with the police force. They rushed to the address on the outskirts of Shencheng written on the courier bag.

This is a trading company hidden in a residential building with a separate courtyard. In the warehouse, there are legal and compliant over-the-counter drugs such as cold granules, children's Jizhi syrup, Jianweixiaoshi tablets, etc.

However, the police force still brought the person in charge of the trading company back to the police station together with four customer service personnel.

Jiao Yang said: "You think that you are just doing a customer service job, but you are actually helping the tyrant and working for the tiger! Some people have already died in the hands of the goods you handed out, are you going to continue to do evil?!"

"So it really is her!"

During the overnight interrogation, one of the female customer service, Zhou Ting, another roommate who shared the room with Yang Qing, saw Xu Zhenzhen's case information, and could not bear the tremendous psychological pressure, and told what she knew.A few days ago, Zhou Ting came home during the day because she was not feeling well, and she saw Yang Qing was about to go out with a big white balloon, and she accidentally heard the manager mention a place name.

"awesome!"

Jiao Yang snapped his fingers subconsciously, so that not only would he have key clues and evidence for the poisoning case, but he might also crack other major cases.

Jiao Yang immediately led the police force to follow the clues and found the lair where criminals produced and sold poisonous and harmful gases and medicines.After discovering that the people at the "front desk" had lost contact, several principal criminals had already fled quickly.However, a large number of prohibited chemicals such as concentrated sulfuric acid, hydrochloric acid, and carbon monoxide in steel cylinders could not be taken away, and they were all seized.

After sorting out the evidence, Jiao Yang said, "Let's go see Yang Qing."

Jiao Yang put all kinds of physical evidence photos and the testimony of Yang Qing's roommate Zhou Ting in front of her one by one, and said, "Yang Qing, do you have anything else to say?"

Yang Qing stroked her long hair and said in a low voice, "I did release the balloon. That day when Professor He drove the car back, Professor Fan found that there was not much oil left. I was afraid that the woman would make a noise, so I volunteered to replace him. Refuel. Then, drive to the rental house, put on the oxygen mask, fill the carbon monoxide with the compressor, put it in the interlayer of the seat cover, add gasoline and send the car back.”

Jiao Yang sighed: "You don't have to do this at all. Even without Xu Zhenzhen, Professor Fan wouldn't be with you..."

"I know, he's worried about his reputation!"

Yang Qing sobbed softly: "But I have been waiting for him for more than ten years! As soon as I entered the school, I liked the elegant Professor Fan. But he has a wife, so I can only keep this love deeply in my heart. Later, Professor Fan Unfortunately, his wife passed away due to illness. I thought we could finally be together. Unexpectedly, Xu Zhenzhen suddenly appeared.

If Xu Zhenzhen can really treat him well, I will wish them happiness!But that woman not only didn't do the housework, but scolded him all day long, disliked him for his incompetence, and even hooked up with him everywhere, not only gave him a cuckold, but even hooked him up in school!I couldn't help it until I found out that Xiao Zhou's company sells these things.I originally wanted to use Professor Li's hand to get rid of her, but I didn't expect that Professor Li would not do it for a long time.I couldn't wait, so I just came by myself! "

Yang Qing paused, then suddenly recited in a low voice: "The sun is shining in the daytime, and the Big Dipper is returning to the south. If you rest, you can't rest, and you will see the sun in the middle of the night... I will always remember that day when he was in class. The scene when we recite this poem is deep, elegant, gentle and lingering.

He said that compared with the twists and turns and subtlety of literati poems, this poem reads simple, bold and straightforward, but its emotions are more enthusiastic and sincere, its imagination is strange, its momentum is looping, and it is more exciting.I knew that he also longed for such a soul-stirring love, but, but why, the person he loves can't be me after all? ! "