Liu Erxi waved the banner from the beginning...... Let Lu Youcai come over, I'm going to blow him up! With a simple sentence, the most commonly used tactics of the police were completely blocked, and even all kinds of psychological offensives were blocked, so that the "deputy director" had no other way than to order a strong attack.

Looking at the scene records casually, Shi Shaoying's face suddenly showed a strange smile.

"Let Lu Youcai come over, I'm going to blow him up", this sentence, Liu Erxi will say every ten minutes, and the error will not even exceed ten seconds, which shows that he is constantly paying attention to the watch, or a wall clock hanging on the wall.

Liu Erxi has set a time coordinate of ten minutes for himself, and pays attention to it from time to time, the biggest effect is to let his attention be properly dissipated, so as to alleviate the impact on the body caused by high emotional tension and excitement.

Shi Shaoying must admit that at the age of twenty-two, there are definitely not many people who can achieve Liu Erxi's level.

What made Shi Shaoying speechless was that until this time, the "deputy director" still hadn't understood that he had already fallen into an absolute disadvantage in this intellectual competition. He even naively and even stupidly believed that all Liu Erxi's behaviors were a scum who had no higher education and had been struggling at the bottom of the society.

Handing back the scene record to the staff around him, Shi Shaoying sorted out the military uniform on his body, then straightened his waist, and in the silent and surprised gaze of everyone, he opened his hands and slowly walked to the three-story villa in front of him.

Shi Shaoying did not use the car loudspeaker to communicate with Liu Erxi in the house. At the beginning, this method would be very effective, but unfortunately, after a few hours of verbal warfare by the "deputy director", plus a special police raid, he went to say something to Liu Erxi with his throat, and Liu Erxi's answer was 100% "Let Lu Youcai come over, I will blow him up".

Curtains were drawn behind the glass windows of the villa, and just such a small act was enough to make several sniper teams, including the first-class shooting champion, shake their heads and sigh.

There are a large number of hostages in the room, in this case, unless the opportunity can be seized, a shot hits Liu Erxi between his eyebrows, and by destroying the human nerve reflex center, Liu Erxi will die in an instant, otherwise, no one can guarantee that after being fatally injured, Liu Erxi will have the strength and time to detonate the explosives on his body.

A soda can was suddenly thrown out of a certain window, and the person who threw the soda can was in his forties, probably a servant invited back by Lu Youcai. After she threw the soda can at Shi Shaoying, she waved desperately out of the window, indicating that she was not Liu Erxi, and her behavior just now was purely forced.

Liu Erxi's behavior can be said to be quite "insidious", he forced the maid to throw a soda can out through the curtain, and finally allowed her to show her head, just to remind the snipers around him...... Be careful not to hit the wrong person.

Snipers are the most patient professional killers, they pay attention to killing with one hit, and they are not more than 90% sure, and they will never take risks easily. When the maid threw the soda cans behind the curtain just now, no one shot at her, which fully illustrated this point, and Liu Erxi's behavior just made them more cautious than usual.

But let's not forget that the devil is in the details. Liu Erxi is under siege, and he has not been killed until now, and he is still taking hostages alive, just by relying on details similar to this, he has built up a line of defense of his own.

Looking down at the soda can that rolled down to his feet, Shi Shaoying suddenly smiled, this thing was very familiar to him, and he could even conclude that the recipe for making this "weapon" was still taught to Liu Erxi.

This is a soda can of "almond milk" made of iron sheet, about the thickness of the No. 1 battery, and someone has cut off the top part with a front knife, leaving only two-thirds of the length, and someone has used nails and hammers to knock out twenty or thirty small holes in such a small round can made of iron sheet, which is fine and dense, barely neat.

The shocking red smoke was rapidly spewing out from these small holes, and in the blink of an eye, the red smoke surrounded Shi Shaoying's feet.

There is no doubt that this is a homemade smoke bomb.

The main chemical components of this smoke bomb are potassium pin and sugar, put them in a tong pot and heat them slowly over low heat, in order to prevent potassium pin from being overheated and causing it to swell on the spot, you can also add a small amount of soda to it to improve safety. Wait until the ** and the sugar are heated and become a sticky paste, and then mix some colored powder into it, and then pour it into a layer of paper to ensure that the "paste" cannot seep out of the hole into the iron cylinder.

If you have an accelerant such as magnesium powder at hand, you can also add it to it, so that once the chemical material in the tin cylinder is ignited, the burning effect will be more violent and the smoke will be faster.

Of course, the smoke bomb has not yet been made, and before the "paste" solidifies, it is necessary to insert a chopstick in the middle, and after the "paste" is completely solidified, pull out the chopsticks, and a small hole half a centimeter thick will be left in the middle of the chemical in the iron cylinder. Three matches are tied together, and the match head is wrapped in a match skin, so that the simplest "ignition" device is made.

Finally, the top part of the tin cylinder was tightly stuffed with cork, leaving only the self-made firing ring, and a homemade smoke bomb was officially launched.

Although it is a little rougher, in terms of practical effect, this kind of smoke bomb that can be made with a little knowledge of chemistry is not much more than that of military smoke bombs.

Raising his head and staring at the window on the third floor, Shi Shaoying said in a low voice: "Liu Erxi, you kid don't think that if someone throws such a toy and emits a little red smoke, I will be scared and run away...... Fuck me! You actually mixed chili noodles in this play?! ”

Not only chili noodles, Shi Shaoying subconsciously took a breath just now, and what was inhaled into his nostrils at the same time was a mixture of chili noodles, pepper noodles and mustard powder.

Shi Shaoying held his breath, and he tried several times to keep his tears from falling. This kind of smoke bomb was taught to Liu Erxi, if the master was made to shed tears in public by his apprentice, then he would be ashamed to throw it to his grandmother's house!

Shi Shaoying raised his right hand, gave a thumbs up to the villa in front of him, and said sincerely: "You are awesome!" ”

Knowing that you can't do it, that's not a hero, it's a fool!

Shi Shaoying was certainly not stupid, he Shi Shiran withdrew from the area covered by the red smoke, his eyes swept around, and finally landed on a garbage can erected next to the street inside the community.

After rummaging in the garbage can for a few minutes, Shi Shaoying carried a plastic bag that didn't know what kind of garbage was stuffed inside, walked back to the front of the villa, and then sat on the ground with his legs crossed.

Open the plastic bag, take out a 2.5-liter Coca-Cola plastic bottle from it, a rotten rag, and put them in front of him like a baby. ”

The armed police soldier glanced at the company commander behind him, and when he saw that the company commander nodded, he quickly sent the multi-functional saber he was wearing to Shi Shaoying.

Shi Shaoying stood up and walked to the aisle inside the community, he looked at the roadbed a few times, suddenly bent down, used the knife in his hand to pry open a few road bricks, looked at the foundation under the road bricks, his face showed a satisfied expression, directly used a knife to dig the roadbed, and then carefully dug out the things from the roadbed into a plastic bag.

Lu Zhenzhong, who had been standing not far away watching the battle, suddenly lit up his eyes. Seeing the expression of realization on his captain's face, one of the most powerful and closest soldiers around Lu Zhenzhong walked over and asked in a low voice: "Captain, what is that kid crazy about, he is rummaging through garbage cans and digging roadbeds." ”

"It's something that only veterans can play with." Stone stabilized fine grains' This is used for the national secondary highway or the following standard highway base material, just now Shi Shaoying removed the road bricks to determine, the base layer of the internal line of this community, is not also made of stone stabilized fine grained soil, it seems that the result did not surprise him. ”

The soldier's eyes beside Lu Zhenzhong widened suddenly, "He wants to control ......"

"Shh......h

Lu Zhenzhong stretched out a middle finger and said in a low voice: "Keep your eyes open, see more and talk less, learn more!" ”

The soldier nodded repeatedly.

The road has just been built, and although it has been exposed to the sun and rain, the "lime-stabilized fines" used in the roadbed are still effective. Turn the fighting saber in your hand, put the excavated subgrade material in a hollow cement floor tile, and then use the handle of the knife to grind and grind until the excavated subgrade material is ground into fine granules.

Shi Shaoying twisted the cap of the plastic Coca-Cola bottle, threw it aside at will, picked up the fighting saber, stabbed it from the mouth of the Coca-Cola bottle to the lower third, skillfully cut open the plastic bottle, and then compared it to his own face to adjust, until two-thirds of the Coca-Cola bottle was cut open to form an arc-shaped plastic sheet, which was basically in line with his own facial lines, and the project was temporarily over.

Pierce a small hole at the left and right ends of the arc-shaped plastic sheet, untie the laces from your leather boots, and tie them up. In this way, you can wear the whole Coke bottle on your head. The first third of the Coke bottle is still intact, looking like a funnel, aimed at Shi Shaoying's mouth, and the remaining bottle body that has been cut into pieces is covered on Shi Shaoying's face and fixed with shoelaces, just enough to cover his eyes and forehead together.

Although it was a bit shoddy, anyone present could already see that Shi Shaoying actually used the materials that could be found in a garbage can to make a gas mask casually.

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