So they decided to inspect the scene once, and this time it was the third time to inspect the scene, because this case was very hot, and it would not work without some effort, and maybe there were really some clues to ignore at the scene.

Jinshan ace went to the scene at the time, the ace Jinshan held the survey lamp in his hand and carefully on the ground at the scene, the body was carried away, and a chalk position was fixed, the blood at the scene was still intact, and a small amount of blood was extracted for identification, but the identification results were all the blood of the deceased, and there was no blood of the murderer left at all, they went to the bedroom of the deceased, and found nothing in it, but found a mat under the bed, which was still new, but carefully looked at the appearance of being used, and there was already a mat on the bed of the deceased, Why is there one more under the bed, in addition to this there is a wooden box, Jin Shan took it out to see, there are some screws in it, as well as large and small screw pliers, as well as plum pliers, some parts on the car, these things have to be checked one by one.

Check every corner of the wall, ceiling, ceiling fan, toilet, induction cooker, garbage can, and other places that can be inspected.

After some inspection, of course, there are results, Ace analyzed. "Now we fully understand that according to the reaction of the neighbors, the deceased had to drive the car home every night and put it away, and only drove it out in the morning, but why did the deceased drive the car home on the first night of the crime, and when he drove the car out, he put the car outside that night, which means that his family has a visitor, and the mat under the bed can be proved, and the place in the room that can be used for the guests to sleep is a parking space, that is, the deceased had someone at his house on the night before the crime, and the mat was just bought."

Jin Shan analyzed. "But how did the person get in, if so, this person is the murderer, is it, the deceased pulled the person to the room when he was driving, and then drove the car out, the reason why the surveillance did not photograph the person was mainly because the person was in the car all the time, and he was sleeping, the monitor could not be photographed, but what is the relationship between the deceased and the person, why did he take the person home in this way, this is really something that I never expected."

Ace analyzed. "Now this is the only thing that can explain how the murderer got into the room, he was pulled in by the deceased with a car, and he spent the night there on the first night of the crime, but there must have been some friction between them during the night, which led to the murder of the man, and how the murderer entered the house, then the next thing is the murder weapon, since the deceased pulled the murderer home, then the deceased could not have pulled the murder weapon home, isn't this looking for death by himself, so the murder weapon must have been from the deceased's house, and the kitchen knife of the deceased's house is still in the kitchen, there is no problem, So what kind of murder weapon will it be? ”

Jin Shan analyzed. "Some screwdrivers under the bed of the deceased can prove what the murder weapon is, the deceased is driving, there are these screws, screwdrivers, plum pliers, must be used to repair the car, so since it is a car repair, I always feel that something is missing, of course, the most important thing in the car repair, is the wrench, there is no wrench in the box, scissors, screwdrivers, plum pliers, screws, but the wrench is not, isn't it strange, and the deceased's injury is also consistent with the injury formed by the wrench, only a blunt instrument like a wrench can have this effect, After the murderer killed, he got the wrench away. ”

Ace analyzed. "Both are established now, how did the murderer get in, we know, we also know the murder weapon, but we have no clue who this person is so far, and we haven't seen the shadow of the murderer for a long time, and why did the deceased pull the murderer to his house, since there was a festival between them, how could the deceased pull the murderer home, this makes people puzzled, from the injury of the deceased, even if the two of them have conflicts at night, but the murderer insists on the death of the deceased, there must be some deep hatred between them, Since there is a feud, the deceased still has to bring the murderer home, which is incomprehensible. ”

Jin Shan analyzed. For this case, Zhou Ling dissected the deceased overnight, and found that the deceased had a lot of fish in his stomach, bean sprouts, cabbage, tofu, leeks, melon, peanuts, and the most was a bottle of wine, that is, where the deceased ate ate hot pot that night, the recipe of this dish is only hot pot, judging from the fish, it should be grilled fish hot pot, and the murderer will not be eating with him on this occasion, as can be seen from returning home, That person may be drunk, or he would not sleep in the car, and the person who sleeps normally will automatically get up and open the door when he gets home, unless he is drunk, so that the deceased will personally send him home, we can find out where the deceased ate on the first night of the crime, and who he ate with, this is a clue. ”

Due to the difficulty of the case, the authentic closed room homicide case, in the case of no clues, can only find clues in many places, the autopsy of the deceased is also to find a little more clues, it seems that this clue is also helpful, this is also no way, after the cause of death of the deceased is clear, it will not give the deceased a knife, but now can only do this, I believe that the deceased will not blame them, in fact, he also wants to catch the murderer as soon as possible, so as to avenge him.

Ace analyzed. "People who can eat hot pot together, not relatives are some good friends, what is the reason for such a good friend to kill the killer, the explanation here can only have one way, that is, the deceased knows what secret the murderer has, and this secret can make him die without a body, because in the eyes of the murderer, only the dead can protect the secret, so this reasoning, the murderer is killing for this secret, why didn't he run away from the gate, but the back window, before escaping, he took the murder weapon away, and what happened to the deceased's bank card that was thrown on the road."

Jin Shan analyzed. "This can only show that the murderer's anti-investigation ability is very large, could it be that the murderer has long planned to kill the person, and also saw the monitor, and the person who has been premeditated to kill, it is easy to be found when he chooses to kill outdoors, and it is easy to abandon the body when he chooses his own home, but it is the best condition in the deceased's home, so what means did the murderer use to let the deceased pull him to his home, and he successfully avoided the monitor, this is the first time I have seen such a case."

Ace analyzed. "What is the relationship between the deceased and the murderer, and is there really an ulterior secret between them? Judging from the scene, the murderer did not leave anything for us, it seems that he is very cunning, seemingly simple case, we are more and more troublesome to investigate, there were clues, but the line was broken after checking, and now the soldiers have to go to investigate, one, the deceased's car is gone, this is definitely driven away by the murderer, the deceased is with the murderer, there must be car keys, let's see if we can find clues along the deceased's car, two, investigate where the deceased's last meal was eaten, the scope of the investigation is the hot pot restaurant, No, I'm trying to figure out how to expand the place. ”