Mei was lying on the floor, it was ten years in early spring, and it was still very cold on the ground, but fortunately, the main hall was a European-style building, and the wooden floors were paved, which allowed him to lie motionless on the ground and pretend to be a corpse.

Han Daring erected the iron-clad wooden door of the detention room in the director's room, and moved the coffee table and sofa over to clamp the wooden door. After all, there are no door frames and no walls, and a single door panel can't stand at all. Although the wooden door was a good thing, there were a few lead plates inlaid in the bottom of the door, so it was really heavy, and he boldly tossed for a while before standing the door.

At this time, the director of the hall was patiently waiting for Han Dada'er to arrange the restoration scene, he was anxious, desperately hoping that time would pass faster, or the people in the meeting could come to his door in advance and knock on the door, so as to change the dilemma he was trapped in now. But now, he was completely attracted by Han Daring's reasoning, and as Han Dada'er reasoned about the case, his mind was gradually restoring the truth little by little according to the description.

Han Daring first let Mei stand in front of the iron-clad wooden door of the detention room, with his back to the door, while he held a pistol and stood in front of Mei Benshi, Mei Benshi couldn't see what Han Daring was doing at the moment.

Han Daring took out the muzzle of the gun, took the towel with the gun's eye, and secretly wrapped the muzzle in front of him, and then suddenly turned around and shot at Mei Skill's head, learning the sound of the gun in his mouth, and made a slight "bang" sound.

Mei is very talented in acting, and even after being shot, her body jumped up slightly by the impact of the bullet. When Mei's body was about to lean against the iron-clad wooden door, Han Da'er shot at Mei Benshi's right leg slightly above, where the leg and pelvis met, and made another "bang" sound in his mouth.

Mei did a lot of tricks, he knew that the door was on the coffee table sofa, and he was standing on the ground with a virtual clip, so he didn't really install it on his back, but only hit the door with his pretend, and his body fell forward, but after all, the living and the dead are different, Mei's body was about to fall, and then slowly one knee was complete, reaching out to support the ground, one arm facing forward, and slowly lying on the ground. His current appearance is basically the same as Meng Wei's corpse.

Han Daring said:

"This person walked in front of Meng Wei and secretly held the pistol with a towel, and then as soon as Meng Wei entered the door, he suddenly turned around and shot, first shooting Meng Wei in the forehead, and then shooting him in the leg when Meng Wei fell backwards. Meng Wei's body slammed against the door, and then he fell forward and fell to the ground. ”

The director said:

"I understand this, what exactly is the secret room trick you said you had to fire two shots?"

At this time, Han Daring took out an extremely thin steel wire, which was found from the towel when Mei was able to pick it up. The thin steel wire was very long, and Han Daring wrapped the key he had inserted in the iron-clad wooden door, used the steel wire S-shape to pass through the double-ring key handle on the key, and then wrapped it around the key slightly, and then shot the steel wire out of the door, high above Meng Wei's head, and shot through the bullet hole in the door panel.

Then, he stretched the wire on the other side of the key, from under Mei Benshi's forward-facing arm, through the wire pressed by Mei's arm and clothes, and then the other end of the wire came out from the wooden door, the bullet hole that shot through Meng Wei's thigh and pierced through the plate door.

Han Daring walked to the outside of the iron-clad wooden door, and now, he was standing outside the door. I saw him gently pull the steel wire that was pierced by the bullet hole, and the door key with the double ring handle was originally wrapped around the wire and then S line through the double ring handle, at this time, when he pulled the steel wire, if the steel wire slowly rotated, only to hear a "click", the deadbolt of the iron-clad wooden door popped out.

The director of the hall instantly understood that this was equivalent to pulling the tightrope from the outside and locking the door, and he hurriedly asked:

"Then how do you pull out the key, and put it in Meng Wei's hand through the door?"

Han Daring then gently pulled the steel wire pierced by the bullet hole under the wooden door, and a section of the steel wire at that end was wrapped under Mei Benshi's arm, and then he pulled the steel wire that stretched out above the bullet hole at the same time, and the steel wire that was originally relaxed was suddenly straightened.

The steel wire between the two holes in the door panel and Mei Skill's arm formed a triangle, and the key in the lock hole was only pulled by Han Da'er to lock the door, and the steel wire that went around it had been unfolded, and the steel wire was now only S-shaped through the double-ring key handle.

As the wire is torn into a triangle, it is also straightened and brought out of the keyhole and hung on one side of the triangular wire.

Han Daring slowly pulled the steel wire below, and the steel wire pulled with it, bringing the key to the direction of Mei Ben's arm, and slowly pulled it out just now, the key card was next to Mei Ben's arm, and finally the steel wire was pulled out from the double-ring key handle, and was pulled out by Han Da'er from the bullet hole under the door, and the key was left by our side.

The director couldn't help but admire, and hurriedly asked:

"How did you come up with this idea?"

Han Daring walked out from behind the wooden door and said:

"When I woke up that day, I saw Meng Wei's corpse, I was groggy at the time, I only saw the blood stains around Meng Wei, there seemed to be a very thin trace, as if it had been dragged by a filament, drawn with blood stains, and Meng Wei also had this kind of filamentous blood stains on the sleeves of his arms, I didn't expect it at that time.

It wasn't until I saw the two gun holes on the wooden door again, and saw the steel wire that Chief Mei found, that I thought that the bullet holes on the wooden door and the position of Meng Wei's body, if you pull a line, it happens to be a triangle, and Meng Wei's arm acts as a pulley placed on the ground, but this pulley can only pass through the filament, and the key is stuck on the side of the arm. ”

The Director asked:

"But what if the main key of the wire card can't be released?"

Han Daring put away the ball of steel wire and said:

"The murderer, for this method, smeared a lot of lubricating oil on the bicycle chain on the steel wire, I was unwell at the time, I couldn't smell anything, but there must have been a smell of lubricating oil in the room at that time!"

At this time, Mei had already gotten up from the ground, nodded and said:

"Yes, I did smell some oil that day,"

The hall director also nodded and said:

"At that time, I seemed to smell it too!"

Han Daring pointed to the bullet holes in the iron-clad wooden door and said:

"The bullet hole on this door, after being passed through by the bullet, the inner iron sheet is concave, embedded in the wooden door panel of the middle sandwich, but the edge of the bullet hole can still be seen, and the depression formed by the steel wire dragging!"

After understanding everything, the hall director hurriedly asked:

"Who the hell is the murderer?"

Han Daring said:

"The murderer is in this room, isn't he tied to a chair over there!"

The hall director and Mei Jian both followed Han Da'er's eyes and looked at Luo Xiaoliang tied to the chair.

Luo Xiaoliang had a towel stuffed in his mouth, but his eyes were wide open, and he was whining in his mouth, as if he had something to say. Han Daring stepped forward and pulled out the towel in his mouth, Luo Xiaoliang just wanted to shout, Mei came over, rounded him and gave him a big mouth, hitting Luo Xiaoliang with blood along the corners of his mouth, and then pointed a gun at him and said:

"If you dare to shout, I'll collapse you now!"

Luo Xiaoliang hurriedly said:

"Chief! You're wise! You can't listen to their nonsense and spew feces all over their mouths! They made it all up! ”

The director of the hall had already believed in Han Daring's ninety percent, but when he heard him say that Luo Xiaoliang was the real murderer, he was a little drumming in his heart, Luo Xiaoliang was by his side, and he could help both Mei and Meng Wei, this kid had a sweet mouth, he was also smart, and he was blessed to the soul, if he wanted to say that he was the real murderer, he really didn't believe it.

The director of the hall asked Han Da'er:

"Do you have any proof?"

Han Daring said:

"The one who can follow Meng Wei into the detention room must be his cronies. The three most trusted people around Meng Wei, one Feng Qin, one Wu Shou, and the other one is Luo Xiaoliang!

Director, you should have read Meng Wei's autopsy report, and know that the shot in Meng Weimei's heart was at an oblique angle from the bullet entry hole to the exit hole, and the high bullet hole on the iron-clad wooden door was higher than the position of Meng Wei's eyebrow in the heart of the bullet, which shows that the person who fired the shot was shooting from diagonally down and up, and that person's height must be shorter than Meng Wei.

But among Meng Wei's three cronies, Feng Qin and Wu Shou are all taller than Meng Wei, and only Luo Xiaoliang is much shorter than Meng Wei, so he is the most suspicious!

I was unwell that day, and I was put with an anesthetic at lunch, so I was in a coma, and the person who delivered the food was Luo Xiaoliang, and this anesthetic should have been put by him......"

Saying that, looking at Luo Xiaoliang, Luo Xiaoliang was shocked!

I only heard Han Da'er question Luo Xiaoliang and asked:

At that time, it must have been you who proposed to Meng Wei that it would be best to interrogate me at this time and make me confess, Meng Wei didn't know that I was in a coma, so he went into the detention room with you. At that time, I was afraid that you would tell Meng Wei that you wanted to prevent me from suddenly taking revenge for personal gain, so I volunteered to walk in front, and Meng Wei knew that he was never my opponent, so he followed you into the detention room.

You pretended to be in battle, holding the M1911 pistol in your hand, walked in front and wrapped the muzzle of the gun in a towel, and after Meng Wei came in and closed the door, you suddenly turned around and fired.

The M1911 is not a 1900 pistol with a police gun, the reason why you choose to use this gun is that you are afraid that after the bullet passes through the human brain, the power is not enough to penetrate the iron-clad wooden door, so you use the more powerful M1911.

After you shoot, I was afraid that someone would know that there was a third person present at the time, so I left the murder weapon, the M1911, and then took away Meng Wei's matching gun, everyone will think that this gun is Meng Wei's matching gun, I grabbed the gun and killed people!

After you arranged and left, you found a place where there was no one in the main hall, fired two shots, and then the first one rushed out, saying that the gunshots came from the detention room, and ran to the detention room with everyone.

You deliberately opened fire with the muzzle of the gun in order to cover up the gunshots, but in fact, the detention cell was very soundproof, and there was no gunfire at all! You say that when you hear gunshots in the detention cell, you don't contradict yourself at all! Just call the reserve team members who arrived with you at the time and ask them to find out if it was you who said that the gunshots came from the detention cell! ”

Luo Xiaoliang listened, his forehead was a little sweaty, Mei heard that he had changed Meng Wei's gun, so he hurriedly took a look at the pistol he had just taken from Luo Xiaoliang.

Han Dada'er said:

"This one is definitely not, he must have changed the pistol a long time ago!"

Luo Xiaoliang said:

"Then you just don't have any evidence, this is your false accusation out of thin air! Besides, what...... What trickery wire or something...... All...... It's all, it's your nonsense, don't try to put the basin on my head...... Besides, the wire scratches on the bullet hole were simply made when you directed and acted by yourself just now, and it can't prove that someone used this method before! ”

Han Daring said:

"When I demonstrated just now, there was no blood stain on the wire or the scene, so the dents left by pulling the wire were clean, and you were dragging the wire at that time, in addition to the lubricating oil, the wire was also stuck with Meng Wei's blood and some brain tissue, although it was very subtle, but it was stuck in the dent of the wire dragged on the bullet hole!"

Mei took great pains to move the iron-clad wooden door to the hall chief, but the hall chief was still tied to a chair, and it was inconvenient for her body to lean forward. Han Daring used a knife to cut the rope that tied the hall director, Mei wanted to stop it, but he expected that the hall director already knew the truth at this time, and with Han Daring here, he didn't dare to act rashly.

The head of the hall was tied to his arms and numb, glared at Mei's ability, and then moved his hands and feet, and then approached the bullet hole in the wooden door, but the light in the room was not strong and he couldn't see clearly, so he walked to the desk drawer and went to get a magnifying glass.

When he took the magnifying glass, he remembered that there was a spare small pistol in the drawer below, and wondered if he should take the opportunity to take out the pistol to fight back, but after hesitating, he only picked up the magnifying glass and walked to the iron-clad wooden door.

In fact, even if he thought about it, it was useless, the pistol in the drawer had already been taken away by Han Da'er and Mei.

The hall chief used a magnifying glass to look at the bullet hole in the door, and sure enough, he saw two dents on the bullet hole, one was new, and the other was older with some dried blood and meat residue embedded in it.

At this time, Han Da'er took out another roll of steel wire, handed it to the hall director, and then said:

"I used a new steel wire in the demonstration just now, and this is the crime tool that Chief Mei found in the towel of the trash can!"

The hall director took the wire and looked at Luo Xiaoliang tied to the chair. Wei Yi hesitated and asked:

"Just this, it can't prove that Luo Xiaoliang did it!"

Han Daring said:

"Of course I have ironclad proof!"