Criminal Investigation Files

Lin Xiuran had just talked with the hospital on the phone, and also informed Song Wen of the situation. The two poisoned patients were sent to the hospital in the early morning. Guo Wei was still in a coma and was still in danger. Stablize.It is impossible to directly interrogate the parties now, so we can only continue to pursue other clues.

"Murder outside the dormitory has been ruled out. Who of them could have poisoned them?" Fu Linjiang considered various situations.

Song Wen shook his head: "It can't be determined yet."

Fu Linjiang suddenly remembered something and said: "This case will not be self-produced and sold in the end, will it?"

The case seemed clear, the murderer was gradually locked in, and the suspect seemed to be between them.But there are still many unanswered questions.

Self-produced and self-marketed, as the name suggests, is self-produced and sold by oneself. It is a kind of jargon in their industry, which means that the murderer commits suicide and cannot be brought to justice in the end.When it comes to detection, self-produced and self-sold cases are more difficult to detect, because there are no living people, and there is no direct confession from the victim and the suspect. We can only rely on various evidences to make inferences, and it is even more difficult to judge the murderer.For example, if Ma Aijing or Dong Fang poisoned herself, the case would be even more difficult to solve.

Song Wen pondered for a moment, then rubbed the center of his brows with his fingers: "Anyway, it's not that simple." He thought for a while and then said: "If it's a case of campus violence, why can't I endure it until I'm about to graduate in my senior year? "

In domestic cases, there are many examples of campus violence eventually developing into homicides, especially in dormitories, where the daily interactions are like soft knives, each time a small bite is left, which accumulates over time, but it is enough to make people His body was bruised and bruised.That kind of thin and continuous pain often makes people feel hopeless, and in the end, a tiny trigger, the urge to get rid of it for a moment, turns into a bloody case.

"Most campus cases are murders of passion. Even if there is a plan, it will not be so meticulous. If you want to poison, you can put it in a water cup, drinking fountain, or food. Why buy chocolate from the Internet? "

After saying this sentence, Song Wen habitually turned his head to look at Lu Siyu. Lu Siyu was a little absent-minded. He lowered his head and played with the expensive Rolex watch on his wrist with his slender fingers.Looking at this movement and expression, Song Wen understood what he was thinking as if he had the ability to read his mind. He turned to the others and said, "Let's continue discussing later. It's past six o'clock and we've been busy in the middle of the night. Let's go have breakfast Bar."

No matter how active and obedient Lu Siyu was before, as long as he is hungry, he is like a doll with no battery. The way to prevent him from appearing harsh to his subordinates is to greet him in advance before he shouts that he is hungry.

Song Wen has always turned into a desperate Saburo when he encounters a case, and he will never let him go until he is hungry. Missing meals or working overtime at night is commonplace. Everyone doesn't understand why their team leader suddenly favored them. Everyone is in disbelief. Sitting there, no one dared to move, so Song Wen had to say hello again, "Let's go, come back from dinner and continue to check."

Everyone just woke up like a dream. Fu Linjiang went to ask the person in charge of the school where the cafeteria was and what time it opened. The person in charge was surnamed Yan. Please. How about I call a few students and bring you the food..."

Song Wen could see what the school was thinking. A case on this campus would have been a mess. A few criminal policemen stopped there, although they didn't wear police uniforms, they were still afraid of causing panic.He directly pointed it out: "Mr. Yan, we have to take a look at the campus environment. After all, this is also part of the investigation. So you should tell us the location of the cafeteria. You don't need to eat, we also have regulations, you leave a WeChat , Turn around and finish eating, we may wander around the campus and contact you again if necessary."

That teacher Yan didn't dare to push anymore, and went down the slope: "Where is the police comrade, it's just a little earlier. If you have regulations, forget it. If there is anything missing, tell me at any time."

Fu Linjiang also said at the side: "Don't worry, we have a measure."

Here is the address of the school cafeteria, Song Wen poked Lu Siyu who was standing aside with his finger: "Are you not going to have hot food today?"

Song Wen knew in his heart that today was Sunday, and people were dragged out of bed in the middle of the night, so there was no time to make food, let alone breakfast.If it weren't for today being a day off, he wouldn't have lost his pants carelessly.

Lu Siyu raised his head and looked at him, his eyes were still calm, like a rabbit quietly: "I just don't like to eat outside food, it's not that I can't eat it. However, I have a car refrigerator belt in the trunk I made a few buns. I have already made an agreement with Teacher Yan that he can heat it up for me." Lu Siyu didn't even give him a chance to worry about it this time, and he has always been the most active when it comes to eating.

Song Wenwen wanted to say, let me treat you to breakfast, but after Lu Siyu answered these few words, he waved his hand and said, "That's it, the third cafeteria, come and find us when you're here." .”

The morning sun shines in, and the whole school seems to come alive. There is a kind of hustle and bustle and vitality unique to young people. On Sunday morning, there are no main courses, but some elective courses are not stopped. As soon as seven o'clock, you can Seeing the students busy with their books, the competition for several basketball courts has also begun.

Several school cafeterias have opened their doors one after another. Song Wen and the others went to the third cafeteria closest to the girls’ dormitory. It's a kind of collective life, which makes him a little yearn for it.

The breakfasts of Nancheng University are famous for their high quality and low price, and the variety is also diverse. From Beijing’s sesame seed cakes to Tianjin’s steamed buns, Shanxi’s sliced ​​noodles, Guangzhou’s rice rolls, and Yunnan’s Guoqiao rice noodles, all kinds of breakfast varieties are readily available.As long as you don't demand authenticity, you can definitely have a good meal with the least amount of money.

Song Wen went to buy chaotic noodles, and had a side of soy milk. The aunt who served wontons smiled at him and added an extra poached egg for him.Song Wen walked back after carrying the things, only to see that Fu Linjiang and the others happened to occupy four seats at a small table.

Song Wen didn't want to be alone, so he looked around for a chair to pull over.

The detective Xiao Wang on duty smiled: "Captain Song, you are so talented in suits and leather shoes, so don't make do with our table."

Song Wen rarely joked with them: "Why, are you afraid that my appearance will attract the attention of beautiful girls?"

Fu Linjiang smiled: "Come on, the breakfast of the most beautiful girl has been sent downstairs by the kites now, do you still expect them to get up early to eat?"

Song Wen turned around and saw that Lu Siyu walked by with a lunch box. Once his switch of keeping strangers away was turned on, it was dazzlingly clean in this noisy university cafeteria. He cleared the plates on the table and followed quickly.

Lu Siyu chose a clean table in the corner to sit down, and as soon as he put down his things, Song Wen naturally sat across from him.

Lu Siyu didn't mind, opened the lunch box, and took out a box of milk as if by magic. It was still warm, and then he picked up a steamed bun and ate it in small bites. The alluring aroma makes the other flavors in this cafeteria into a rouge and vulgar powder.

Song Wen ate a few wontons, attracted by the aroma of the buns, raised his head and asked him, "Did you make the buns yourself?"

Lu Siyu said "Yes", and handed him one without hesitation.

Song Wen was not too polite, took a bite, and it was so fresh that he didn't bite off his tongue. He felt that all the buns he had eaten in his life were not considered steamed buns, but steamed buns with stuffing. He asked, "What kind of stuffing is this?" ?”

Lu Siyu said: "Pork and shrimp, add a little salted egg yolk to enhance the freshness." Ordinary buns with only lean meat are too bad, and fatty meat is easy to get greasy. Lean pork and fatty shrimp can be doubled. Combined, the traditional method would be to add crab roe to enhance the freshness, but the crab roe would have a fishy smell. Lu Siyu improved it and turned it into salted egg yolk.

Song Wen didn't care to say anything else, so he ate the buns in two mouthfuls. The skin of the buns wasn't too thin, and the noodles were baked to perfection.After eating a steamed stuffed bun, it turned the wonton in front of him into boiled water, but he couldn't ask for it from Lu Siyu anymore, so he ate the poached egg and drank soy milk there.

As time went by, the cafeteria became more and more noisy, and more and more students came and went. They were sitting in the corner, but there were still many students looking over here, especially the girls, who were secretly turning over here. stare.

At first, Song Wen thought it was because of his face-to-face, but when he looked at Fu Linjiang's table, he didn't attract any attention at all, so the explanation could only be that he and Lu Siyu were more eye-catching.

With his back turned to the restaurant, Lu Siyu concentrated on eating with a little indifference, as if he didn't feel the changes behind him.

The meal was almost finished. At this moment, Song Wen finally felt that something was wrong, and frowned slightly. He is a criminal policeman, and he didn't pay much attention to it just now when there were few people in the cafeteria. Turning around, he asked Lu Siyu, "Is there something on my face?"

"Well, there's nothing there." Lu Siyu handed the phone to Song Wen while talking, "But, I probably know what they're talking about."

Song Wen took the phone, and what Lu Siyu opened was Nancheng University's campus BBS, which could only be opened on the campus network.After a few people died, this matter became the focus of everyone's hot discussion after dinner. Everyone said it well, as if everyone was at the scene, and several versions were circulated. What happened because of love? Hate, what kind of vendetta.It seems that without discussing a few words, I was left behind by this hot topic.

Then his eyes fell on one of the posts, "Is this guy a policeman? Can this be more reliable?" Below is a photo of Song Wen in "fashion" standing in front of a luxury car and opening the door .

Song Wen wanted to read the comments below again, but Lu Siyu suddenly took his phone away: "I'm done eating here, let's get ready to start work."

Song Wen thought about it with his ass and knew that there must be nothing good to say in the comments, and his feelings towards Lu Siyu were even more complicated.This person was really harmless on the surface, and it was black when he cut it open. Lu Siyu knew what those people were looking at a long time ago, but he deliberately ate breakfast, and only now told him.

Here, Lu Siyu packed the lunch boxes, and Song Wen didn't want to stay in the cafeteria any longer, but just as he was about to get up, he suddenly received a message.

Song Wen looked at the phone, and suddenly said with a serious expression: "Come on, come back with me to the City Bureau, Gu Bureau wants to ask questions."