"Sorry, we need to ask separately." Brother Song replied.

The man didn't resist too much, nodded and said, "Okay then." ”

"Thank you for your cooperation." Brother Song was always gentle, and said, "Please come with me." ”

They didn't go far, found a table in the corner, and took their seats.

Other criminal policemen also worked in pairs, looking for targets and taking them to a certain corner for questioning.

Fortunately, although the hot pot restaurant is not too big, there are more than ten tables, and there are not many people who need to inquire at present, so it is no problem to ask questions at intervals of one or two tables.

"Hello, what do you call it?"

"My name is Wang Daochuan." He replied.

"What does it have to do with the dead?"

"College classmates." Wang Daochuan said: "Her birthday is today, just in time, and she is going to get married to her husband next month, so I invited a few of our classmates who had a good time and stayed in Yuqiao to have a hot pot together, where did you think that this kind of thing would happen......"

Brother Song nodded: "What's her name?" Also, what major did you have at the time? What unit is she in now? ”

"Her name is Second Junyan, a rare surname." Wang Daochuan scratched his head: "We also asked, I heard her say that her ancestor was a nobleman of Qi during the Warring States Period, and her original surname was Tian, but she was forced to change her surname for some reason, and changed it to eight branches from 'first' to 'eighth', and their family is one of them."

She also said that it was originally divided into eight, and their family was still a big surname, but I don't know why, and they changed to a single surname 'first', and there are very few people who still have compound surnames. ”

Qi Yuan said that he had increased his knowledge.

But at the same time, it is not interested.

Brother Song is the same, except that he rarely interrupts the narration of the person being questioned, and only smiles at him.

He scratched his head again: "Sorry, it's too far." Several of us are studying educational chemistry, I was more miserable, several middle schools were not admitted, I can only teach in the training class, Junyan she is much better, teaching in the fourth middle school, I heard that she also became the deputy head of the chemistry teaching and research group. ”

"Chemical ......" Qi Yuan pinched his chin.

Cyanide is a highly toxic substance that is strictly controlled, and it is not easy to get hold of it, but it is different if you are a chemistry student.

This thing is not very difficult to manufacture, as long as the raw materials are given, the basic professional knowledge can be passed, and it can be done with a little effort.

In this way, these companions of the deceased not only have the suspicion of committing the crime, but also have the conditions to commit the crime.

Thinking about the scenes he saw at the time of the crime, Qi Yuan had an idea and asked, "Is the one who was burned the deceased's fiancé?" ”

"Well, no." Wang Daochuan shook his head again and again: "Her husband ...... Her fiancé was not there, and she went on a business trip to the imperial capital. ”

Speaking of this, he paused, looking a little hesitant, but after hesitating for a while, he still said: "That person's name is Sun Weitian, but he had a relationship with Jun Yan, when he was a freshman, but he broke up after only talking for a year, and I heard that it was a personality incompatibility."

How can I say it, Junyan's temperament...... It's more open, you can call a brother and a brother with a boy, maybe Sun Weitian can't accept it. However, after the breakup, their relationship was quite good, and there was no sense of distance.

Oh yes, he has a different major from us, he learns Chinese as a foreign language, and he has opened a small training class by himself, specializing in teaching crooked nut Chinese to those who want to come to our country for development.

He may not be able to let go of this relationship, seeing that Junyan had an accident, he thought that the kid did it, and he was excited...... To be honest, we were all taken aback. ”

"That's right." Qi Yuan understood.

Speaking of which, the kid was quite innocent.

When they were eating, they didn't hear the child shouting, and the child was scared and excited at the time, so he probably didn't lie, and he was not an annoying creature like the "bear child".

He was just alone and scared, wanting to go out to find his uncle, but he never wanted to touch the deceased, and the deceased's poisoning reaction happened to be attacked, that's all.

If that hot pot really spills on you, you will be guilty.

As for Sun Weitian......

Not only burned himself, but also deliberately hurt people with obvious intentions, to say the least, it is necessary to judge an attempt to intentionally hurt others, and it is inevitable to squat after the injury.

When he came back to his senses, he saw that Brother Song had not continued to ask, and knew that he intended to give himself a chance, so he continued: "Mr. Wang, since you are studying chemistry, you should be able to guess how the deceased was killed, right?" ”

"I smell bitter almonds." Wang Daochuan nodded: "At that time, the professor deliberately emphasized the danger of cyanide, and that experimental class was one of the most demanding and rigorous experiments in his college career. Junyan, she's cyanide poisoning, right? ”

"That's right." Qi Yuan responded: "We have reason to suspect that someone poisoned her, and the suspect is among you." ”

Wang Daochuan nodded again in understanding.

"During this time, did the deceased have any conflicts with one or more of you?"

After thinking about it, Wang Daochuan said: "There shouldn't be, if there is really a conflict, it will be poisoned, and she can't invite her over for dinner." And when eating hot pot, everyone talks and laughs, and there is no problem at all. ”

"Please think about it again." Qi Yuan didn't give up and said, "Even if it's just a quarrel." ”

"I don't know." Wang Daochuan spread his hands: "To be honest, when we just graduated, we would have dinner parties and sing from time to time, but now that we have graduated for two years, the contact has not been as frequent as it was then, and the last time we had dinner was during the winter vacation, at the wedding banquet of another classmate." ”

Qi Yuan pursed his lips.

He understood what Wang Daochuan said - not to mention that it has been two years since graduation, not long after he graduated, and he has a lot less contact with his former classmates.

The WeChat group of classmates has also been silent for a long time, the last time someone spoke, or a classmate was stolen and sent to Lisboa online, it is not possible to describe the advertisement of the dealer online dealing.

In this case, Wang Daochuan has very limited understanding of the recent situation of the deceased.

Thinking of this, he felt that he couldn't dig up more clues, at least not himself, so he turned his head to look at Brother Song.

"Ahem," Brother Song coughed dryly, took over, and asked, "What is your relationship with the deceased?" ”

"Huh?" Wang Daochuan was a little nervous: "Officer, you ...... What do you mean? ”

"Don't get excited, just ask routinely." Brother Song waved his hand.

"I ......" Wang Daochuan took a deep breath and said, "I had a good relationship in college." The two of us also delivered takeaway to the canteen together - the money given by the family was not enough to spend, and I was too embarrassed to speak, so I found some part-time work. ”

"And what kind of girl do you think she is?"

"Woman." Wang Daochuan said without thinking: "We all call her that, and she really looks like a boy." In addition, the money is a bit lavish, and it is a bit strong, otherwise I wouldn't have gone with me to deliver food in the first place. ”