The problem of burnt wounds has been circling in everyone's minds, but it has never been able to solve this problem.

Liu Yan held her chin and said in a low voice, "Song Tao, could this steel bullet also add some gunpowder or something, just to be able to play a role in propulsion?" ”

Suddenly hearing Liu Yan's words, Song Tao really felt a little reasonable, but said, "The role of propulsion, I'm afraid it's not very easy to achieve, here,." As he spoke, Song Tao couldn't go on, so he stopped halfway.

Liu Yan was stunned, what's wrong with this Song Tao, he was obviously talking, but why did he suddenly stop, and there was no sign of going on.

Liu Yan asked, "What's wrong Song Tao, you should go on." ”

Just when Song Tao couldn't answer, a relatively unfamiliar voice suddenly appeared, "A different way of launching, if you can, there will be a small amount of gunpowder for propulsion, if the range is relatively close, there may also be scorching phenomenon." ”

The sudden words made Liu Yan couldn't help but refresh herself, and immediately turned to look at the source of the voice, and the person who made the voice turned out to be the police officer brought by Officer Lin, Comrade Officer Xiao Wang.

After confirming Xiao Wang's words, Liu Yan pointed at Xiao Wang, but said to Officer Lin, "Officer Lin, are you a police officer, are you reliable?" ”

"Reliable, quite reliable." Officer Lin quickly spoke, giving Xiao Wang the greatest affirmation.

At the same time, Song Tao also said, "Almost, in fact, Xiao Wang's words are really right, but the possibility of burning without gunpowder is relatively small, so it is difficult to establish." ”

Liu Yan nodded, and looked at the corpse again, if everything was what the king said, the weapon that caused the death of the deceased would have to be reconsidered.

Soon Liu Yan looked around, thought of the window, and quickly asked, "Then Song Tao, do you suspect that the steel bullet came in from outside the window?" And thus also shot the deceased? ”

What is surprising is that Song Tao's answer is a little strange, Song Tao nodded, quickly shook his head again, and said, "No, despite this, I always feel that something is missing." ”

When everyone didn't care, Liu Yan suddenly clapped her hands twice, "Bang." "It seems to think of something.

Song Tao looked at Liu Yan strangely and asked curiously, "What's wrong Liu Yan, did you think of something?" ”

"I think it's strange, I also think it's very strange, the first is the situation of the deceased, there is obviously no strange place around, it should be standing, but the forehead is not facing the side of the window, but the other side."

Song Tao nodded, cooperated with Liu Yan, and continued, "I'm also suspicious of this, if I have to say that there will be any transfer under what circumstances, this is not impossible, but it is a little abnormal and unnecessary." ”

It seems that Song Tao is still standing on his own position, and Liu Yan quickly mentioned another point of view and said, "Actually, I also suspect another thing; Then it's the broken glass of the window, the direction and how much it is scattered, and there is always an indescribable feeling. ”

Song Tao explained, "Liu Yan, do you want to say that this broken glass is a little missing?" ”

"Specifically, I can't tell, and I don't know if it should be less or more, if you're interested, I think you police can do an experiment, maybe there will be some results."

Song Tao smiled awkwardly, "Hehe, what experiment did you ask me to do?" ”

"The experiment of a steel projectile into a window glass, otherwise what do you think it would be?" Liu Yan said as a matter of course, her eyes occasionally glanced at Song Tao, but what made Song Tao depressed was that Liu Yan's eyes were a little weird, and she seemed to have a trace of contempt.

Things got a little weird, and at this time, Officer Lin spoke, allowed Liu Yan's thoughts, and said, "Anyway, it won't take much effort to experiment, Song Tao will go back and arrange the personnel and do an experiment." ”

Officer Lin had spoken, but Song Tao was really inconvenient to refuse, so he could only agree, and said, "Since that's the case, then okay, I'll arrange for Zhang Qian to experiment when I go back." ”

The matter finally came to an end, but Liu Yan still felt that something was wrong, so she quickly waved her hand and said, "Okay, the rest is up to you, I'll check the scene again, maybe something is wrong." ”

Officer Lin nodded and said, "Go ahead, let's see if we can find anything strange." Officer Lin quickly said, "Okay, I won't do anything else, I'll just accompany you to investigate and see if there is anything special worth paying attention to." ”

Liu Yan was too lazy to speak, and she didn't bother to answer, if she had that idle time to speak, it was better to use more heart and spend more time on work, and then things would become much clearer.

Slowly, Liu Yan walked around casually and looked at the places in the director's office, just to see if there would be anything worth caring about in these places.

After walking around, Liu Yan really couldn't find anything else, raised her head, and inadvertently saw a strange small hole in the wall, and felt a little strange, so Liu Yan quickened her pace and walked over to take a look.

Soon, Liu Yan walked to the edge of the wall, looked over, Liu Yan still didn't see clearly enough, and leaned her head closer, Liu Yan clearly found that this small hole gap seemed a little strange, such a hole gap, it was obvious that it had just appeared, and the white lime that fell on the wall was still a little novel in texture.

Seeing this, Liu Yan beckoned excitedly, "Hey, Officer Song Taolin, you two come here, I found out again." ”

As soon as he heard that there was a new discovery, soon Officer Lin and Song Tao came over, and Song Tao said to Liu Yan, "What's wrong Liu Yan, what did you find?" ”

Soon Liu Yan replied to Song Tao and beckoned, "Come here, I found a hole here that looks like it should have just appeared, maybe it is related to the case." ”

Song Tao walked over, looked in the direction Liu Yan pointed, and saw about a height of about one meter and a half from the ground, where there was indeed a hole and a gap, which looked rather messy, because the white lime that had been knocked down together around it made people unable to see how it was destroyed.

Seeing that Song Tao didn't speak, Liu Yan pointed to the gap in the hole and said, "Song Tao, don't you think it's a little strange?" ”

Backfired, Song Tao shook his head, "No, what can be special?" ”

Officer Lin, who was standing next to Song Tao, quickly expressed his opinion, and his opinion was almost the same as Song Tao's, Officer Lin's tone was very ordinary, and he said lightly, "There's nothing special, I guess I was accidentally bumped into it." ”

Seeing that the views of the two were a little different from their own, Liu Yan soon became a little unhappy and said, "Really, don't you think that it may be related to the case?" ”

Song Tao shook his head, "You yourself said that it might be, and you don't have the confidence, how can you convince us?" ”

Liu Yan shook her head and sighed, "Really, Song Tao, you are a policeman, don't you know, can't you let go of the slightest trace of the scene?" Don't you think this trace is prominent? ”

Seeing that Liu Yan had to worry about this problem, Song Tao began to be a little helpless, and said depressedly, "Then Liu Yan, since you care so much about this, what do you want to express?" What does this hole notch represent? ”

Song Tao's questioning made Liu Yan at a loss, after all, all this is just her own investigation, and she can't even talk about speculation, and the most important thing is that Liu Yan can't even guess.

Liu Yan said embarrassedly, "Eh, Song Tao, do you have to force me?" You know, maybe the two aren't related. ”

"Smack" Somehow, Song Tao suddenly clapped his hands, and then said, "Yes, then, you don't have any ideas yourself, so what else can this hole represent?" ”

Liu Yan thought about it, this hole may really have nothing to do with the case, but she just thought too much.

However, Liu Yan was still a little unconvinced, and said angrily, "However, you haven't noticed that this hole gap looks a little novel." ”

Song Tao nodded, "Well, I admit that it looks relatively new, but what does this mean?" ”

After hesitating for a moment, Liu Yan really couldn't answer Song Tao's question, there was no way, and in the end she could only admit that she was embarrassed?

Liu Yan said embarrassedly, "Eh, Song Tao, then you mean that this hole has nothing to do with the case?" ”

Song Tao waved his hand decisively, "Forgive me for being too small in my brain, I really can't connect this hole with the case." ”

Liu Yan sighed, it seems that she can't count on Song Tao anymore, so let's see if there is anything I can do to help Officer Lin.

Liu Yan turned her head and said to Officer Lin, "That Officer Lin, what do you think of this hole?" ”

For Officer Lin, he has been next to him all the time, listening to the views and opinions of Liu Yan and Song Tao; It's just that Liu Yan's views and opinions seem untenable.

Suddenly, Officer Lin smiled at Liu Yan, "That Liu Yan, I'm afraid you will be disappointed this time, about this hole gap, I still think Song Tao is right, after all, your words seem a bit far-fetched." ”

Liu Yan frowned, it seems that there is no one to help her, and everyone has the opposite opinion of herself; Slowly, Liu Yan tried to change her thoughts, and after thinking about it, indeed, it seemed that Liu Yan was thinking a little too much, too far-fetched.