"When we went to your house and questioned you, didn't you say that you had nothing to do with this child? But now why all of a sudden there is a change of heart, can you tell me why? Zhang Shengqiang replied in a straightforward tone, "That's because I know that I have done something wrong, and your police have found me, since I don't admit it, it doesn't have much effect, it's better to directly confess some such words, I can also be regarded as voluntarily surrendering, and I will be dealt with leniently." ”

If according to his statement, it seems to be somewhat reasonable, but he is a little too anxious, and it seems that he wants to let this matter pass quickly, and there are obviously some problems in this state, Huang Xuan deliberately paid attention to it and did not take the initiative to say it? "Since you said that you are the murderer of Liu Meimei, then please explain how you committed the crime and why did you attack her? As far as we know, you have always been a very honest person, and you have done a lot of good people and good deeds before, why did you suddenly have such a move? After sighing, Zhang Shengqiang replied.

"Because I was not in a good mood at that time, several customers said some ugly things, so I couldn't accept it for a while, so after pulling this female customer, I had some other ideas, plus she was also very beautiful, which made me feel bad and did it."

Although Zhang Shengqiang does have some possibilities to commit crimes, but after that, his series of strange actions are also a bit unpredictable.

If he wanted to confess, then when Lin Luozhou and Huang Xuan went to his house to inquire just now, they could directly confess, and they couldn't wait for them to come back and suddenly change their minds.

So for his words, it is still a little suspicious.

However, the series of details that Zhang Shengqiang said afterwards can be the same as what they saw at the scene of the crime, which can basically prove that he is the real murderer of this case.

The fact that the case can be solved in such a short period of time is naturally a good thing for the criminal police team, but it makes Lin Luozhou and Huang Xuan particularly puzzled and puzzled.

After returning to the office, the two of them were still full of doubts about this seemingly closed case, and they couldn't understand many of the questions.

After pondering for a long time, Lin Luozhou raised a question that had been bothering him in his heart.

"I can't figure it out, his motive for committing the crime is actually a bit far-fetched, it seems to be a little possible, but if it has to be more serious, I think the possibility is not particularly big, but it makes people feel a little difficult to understand."

After a pause, he continued.

"When Zhang Shengqiang took the initiative to surrender, I still thought that he might not be the murderer, even if he really admitted it, I still insisted that there was a certain point in this case, but I don't know, if he is not the murderer, then why plead guilty?" This is a doubt that has been bothering the two of them, even if their suspicion is reasonable, but if there is no way to find a reasonable answer to this question, it is still the same, it has no effect, and it can't change the current situation.

The two of them don't want to do all kinds of schemes for the sake of a murderer, but want the real murderer to be brought to justice, and they don't want innocent people to be unduly punished.

This is the original intention of the two of them to think about this case, and they want to explore it further.

So, the two met with Zhang Shengqiang again the next day, because there were still many questions to ask him.

Lin Luozhou looked at him truthfully and said, "I don't know what's going on, I always feel that you are not a murderer, and you, a person who has always been a good person, how could you suddenly do such a bad thing?" Can you tell me? After sighing, Zhang Shengqiang replied.

"Actually, it's not something difficult to understand, people are multifaceted, you only see my good side, but my bad side is hidden by me, you can't see it."

He answered the question in Lin Luozhou's heart in a very calm tone, he should know very well that after the killing, even if he will not be sentenced to death, he will definitely not be detained for less time.

But he still faced the police very indifferently, did not plead, let alone say anything, only hoped that the verdict could be handed down as soon as possible.

Most people want to be able to extend the time as much as possible, so that at least there is no deepening of the crime, even if the detention period is a little longer, it does not matter.

But Zhang Shengqiang is just the opposite of them, he wants to solve this case as soon as possible, as if he can fulfill his wish.

In the face of his unusual behavior, even Huang Xuan, who has many years of experience in handling cases, is incomprehensible, if it weren't for his ability to clearly describe the various details of the case, I really doubt that he has something to do with this case.

Just as the two of them were asking Zhang Shengqiang a question, Da Zhang suddenly appeared, knocked directly on the door of the interrogation room, and called Huang Xuan out.

After Huang Xuan went out, he said directly.

"Now that the prisoner has pleaded guilty, you can't ask anything more, or do you have any other evidence to prove that the murderer is not him at all?"

"There is no evidence at the moment, but I think his whole state is a little strange, and I always feel that he is not the murderer of these cases."

Hearing this, Da Zhang was a little unhappy.

"Don't forget that you are a police officer, everything you do must be based on evidence, and if there is no evidence to prove what you say, then don't continue to waste your efforts."

In the end, Huang Xuan didn't say anything more, just nodded, and then walked into the interrogation room.

Their ultimate goal is to investigate the real murderer, and now some people have admitted that they are the murderer, and they can describe in detail the course of the case at that time and various details, basically it can be determined that Zhang Shengqiang is the murderer, which is not too much of a problem.

But with many years of experience in handling cases, Huang Xuan always felt that this case was not so simple, and always felt that there were some doubts about Zhang Shengqiang, not only did he feel this way, but even the newcomer who handled the case together, Lin Luozhou also thought so.

Therefore, Huang Xuan felt that there was no problem with his judgment, there must be some other points in this case, but they were not discovered, and they were temporarily blinded by the so-called truth in front of them.

It's just that how to investigate the truth of all this, we have to come up with a better way.

After returning to his position, Huang Xuan looked at Zhang Shengqiang and asked, "I want to know, do you remember whether that girl had long hair or short hair at that time?" Zhang Shengqiang replied without thinking, "I remember the long hair clearly, you won't still suspect that I am not a murderer, I really killed the person, I have now admitted it, you can deal with it quickly, and you don't need to grind." ”

The more he wanted to end the case as soon as possible, the more Huang Xuan suspected that this matter was not so simple, but on the surface, he did not show what he thought in his heart.

"Even if you are the murderer, we have to ask, this is our job, and please cooperate with us."

After a pause, Huang Xuan began to ask again.

"At that time, do you remember if the girl had anything on her, such as a leather bag or a school bag, or something else, such as a hat or a silk scarf?"

I didn't expect him to suddenly ask such a question, Zhang Shengqiang was stunned suddenly, not knowing how to answer, but after a short silence, he finally gave an explanation.

"I didn't remember it very clearly because I was too nervous, but I was sure that I didn't wear a hat."

Although Zhang Shengqiang was too nervous at the time and did such a thing for the first time to cover it up, he still betrayed himself.

However, Huang Xuan had already prepared, and he had another way.