Li Fan's loophole is that Fengyinglou actually withstood the heavy rain for four and a half hours, and continued to operate non-stop in the mountainous area full of various dangers. Of course, the Wind Shadow Building wanted to regain the weapon before the rain stopped, so during this period, he had already found the other two participating teams, although the enemy was outnumbered, and the other party had made the necessary precautions, he still did not gamble with the surprise attack in the end, but the Wind Shadow House also remembered the coordinates of the two participating teams.

When the heavy rain finally stopped after four and a half hours of heavy rain, after the rain washed, the whole mountain revealed a bright freshness, and the lush green made people feel comfortable to look at. The water beads were still rolling slowly on the narrow leaves, and the unknown birds, already shaking some damp feathers on their bodies, were singing beautiful songs to the seven-colored rainbow rising in the sky, and the little animals that hid in their nests and finally survived this baptism alive also began to flicker with their heads probed.

It is in this fresh post-rain world, where even the air inhaled into the lobes of one's lungs has become sweet, that a flock of pigeons spreads their wings and flies, drawing a small circle in the air that implies some kind of law.

Looking at this half-understood "pigeon dance", a trace of surprise slowly rose on Fengyinglou's face, and he looked down at the simple map he drew with a pencil again, that's right, there is indeed the first new three-person combat team that appeared on this field!

Li Fan's tactics for Fengyinglou sound very effective, but as he himself said, they are still a group of recruits who lack actual combat experience, and the wisdom of the battlefield not only requires talent, but also needs the release of the accumulation of life experience, so Li Fan's judgment, like Fengyinglou's tactics, must have loopholes because of their youth.

Li Fan didn't expect that after getting rid of their tracking, Fengying Lou would continue to operate uninterrupted in the mountainous area full of unpredictable dangers despite the torrential rain. Until he found the other two participating teams, Wind Shadow Lou did this, of course, to get the weapons he needed most now from these students who were better to deal with.

But in any case, the other party is also an elite who has received six years of military training in the school, and in the face of the fate of being eliminated, they have stimulated all their potential, even if it is pouring down, they have also taken the necessary precautions, and the Wind Shadow Building has no chance at all, let alone the certainty of launching an attack on them, but at least, the Wind Shadow Building remembered their coordinates on this arena and drew them into their own map.

"Squeak, squeak, squeak......"

Several military rats around the Wind Shadow Building suddenly began to squeak non-stop, and looking at their movements, they seemed to be even more irritable and uneasy.

Turning his head to look a few hundred meters away, a wisp of smoke mixed with water vapor slowly rolled up, Feng Yinglou's face became as calm as water, and he said in a low voice: "Amazing! ”

Fengyinglou really didn't expect that the other party not only saw through the relationship between himself and the military pigeon, but was only communicating in the most extensive way, but also saw through the advantages and disadvantages of several military rats behind him.

Smell is also an important source of intelligence in jungle warfare. A truly experienced professional soldier would never use laundry detergent or soap to wash his clothes when fighting in a jungle war, because in doing so, the wind would carry the smell of his body far, far away. They also don't eat foods with strong pungent smells such as garlic, smoke or chew gum.

Like Mo Tian, the genuine master of Fengying Building, when he was fighting unrestricted special operations, his favorite thing to do was to bathe with water with tree bark and plant petals, making it look like a concubine bathing. He also collected the most common plants in the area, boiled them into a thick juice, and put them in a small plastic bottle with a spout, and sprayed his clothes every once in a while.

In this case, even the most rigorously trained military dogs could not distinguish the smell on Mo Tian's body.

Mo Tian can do much more than that, he chews bamboo leaves every day. To tell the truth, this kind of national treasure giant panda likes to eat the most, smelling something that still exudes a fragrant smell on it, and it is definitely not the same thing when it is put into the mouth, it is astringent and bitter, and normal people only need to chew it a few times, and it is estimated that they will spit it out immediately.

But Mo Tian can chew it deliciously, if he finds a wild plant such as mint on the ground, he will reach out with a big grin, pull out this kind of thing, throw it into his mouth and chew it vigorously. If he was in a good mood, he would even swallow these grasses and branches into his stomach.

The reason is very simple, these things can make Mo Tian's breath reveal the taste of plants, especially bamboo leaves, as well as mint, which have a strong taste, can camouflage human breath within two to three hours.

If it weren't for this extremely strong camouflage technique, how could Mo Tian have supported the front line alone for two weeks and killed hundreds of enemies when the main battlefield was lost and all his comrades around him were killed? You must know that the enemy they faced at that time was an elite special forces unit that first fought with the Soviet Union and then with the United States, and had already accumulated rich combat experience and was more proficient in tropical rainforest operations!

And a few hundred meters away, the smoke that was billowing up was not only demonstrating to the Wind Shadow Building, but also blocking the olfactory tracking of several military rats around the Wind Shadow Building! You know, the animals in nature, those animals with a keen sense of smell, are most afraid of the smell of smoke!

It is believed that under the cover of these thick smokes, the three-person combat team that does not know who is leading, but whose ability should not be underestimated, has begun to use plants to make technical camouflage on itself, believing that when they start to act again, they will completely disappear from the scent tracking net of military rats.

Special operations, by no means as the layman imagines, is that everyone hides behind cover, and competes to see whose marksmanship is better, whose weapon firepower is more powerful, and whose sniper fights more beautifully.

Infiltration and counter-infiltration, tracking and anti-tracing, this is the real essence of the field of special forces technology that is ignored by the vast majority of people.

If it weren't for the fact that Wind Shadow Tower had collected the locations of the other two participating teams in the torrential rain, so that he could have obtained the most important information from the beginning, he might really have suffered a fatal loss in front of this three-person team!

"The military rat is an animal with a sense of smell that is several times more sensitive than that of a military dog, and it is not easy to get rid of its olfactory tracking. So, there are some rules that you have to remember. ”

Li Fan looked at the two team members behind him and said in a deep voice: "First, if you don't find the Wind Shadow Building and are sure that you can attack him, don't run." Because running will cause you to trample on the dirt under your feet, and the vegetation will smell stronger than the surroundings. Also, when you run, the adrenaline rushes and sweat seeps out of your skin, and even if we have disguised our scent with plants, we are likely to show our faces because of it. ”

"Second, when marching in the jungle, follow my pace and walk with me in the 'Z' shape, although this will take a lot of walking and will consume a lot of physical strength. But if the Wind Shadow House discovers us and uses the military rats to carry out anti-tracking against us, or even wants to launch a sneak attack on us, he will follow the 'Z' shaped road we have walked, and catch up all the way, he will be dizzy, his speed will slow down, his nervous reaction will be slow, and in the face of repeated return turns, he will be even more suspicious of the way that the army rats have brought out. ”

"Thirdly, don't be afraid to follow me to an area with a wide field of vision that is easy to be sniped by the enemy. Wind Shadow House has no weapons in his hand, and even if he sees us, it is impossible to throw out the fighting saber in his hand as a flying knife. In an open place, the flow of the wind is very smooth, and all the scent clues we left behind will be blown to the vegetation area, if our scent camouflage technology is not enough, the Wind Shadow Building can still track me with military rats, so we will be there as an ambush point, and carry out a counter-ambush on the Wind Shadow Building that has been led astray by the smell! ”

Speaking of this, Li Fan's eyes swept from Ye Yuanzhe and Chen Zi'an, and saw the doubts on the faces of these two team members, he said indifferently: "This is the content of the intermediate special operations discipline, although I can't be like Fengying Building, as soon as I enter the school, because of various opportunities, mingle with several heavyweight instructors, and get their careful teaching, but I seriously learn from the instructors every day, try to draw inferences from one another, raise my doubts to them, run to the library more, and then learn some intermediate special operations skills, which is also normal!" ”

Li Fan: They left.

What they didn't expect was that fifteen minutes later, the Wind Shadow House would appear in the area where they lit the fire and used the smoke to block the scent tracking of military rats.

What Li Fan wanted to block was the tracking of military rats, so he put all his attention on the smell.

The Wind Shadow Building is different, if he wants to disguise, he should focus more on the visual aspect.

Wind Shadow House has a camouflage uniform with enough camouflage effect, as well as his helmet, which has all been equipped on the "Stump Man", although the military T-shirt he wears inside is also green. But frankly speaking, in the face of a master who can camouflage with scent and isolate the tracking of military rats, it is not enough to rely on pure green T-shirt lining as a camouflage!

"Visual camouflage, the biggest double element, is color and texture!"

At this time, Instructor Mo Tian's words clearly echoed in Fengyinglou's ears, "Whether it is a jungle, a snowfield, a desert, or a mountain, these terrains have their own unique colors and textures. Needless to say, the color is of course what you can see with the naked eye, and the texture, mainly the outline and edges of the surrounding objects, you must not allow yourself to lie there, make people feel weird when they look at it, and feel out of place with the surroundings. An effective technical camouflage should not only match the surrounding colors, but also match the texture unique to the terrain. Otherwise, in the face of the master, the disguise you make is like a child's pile of building blocks, which is not vulnerable at all! ”

"To put it simply, in temperate deciduous forests, you should use spotted camouflage; In a coniferous forest, or in a normal forest, you should camouflage with oblique stripes; In the desert, you should camouflage with oblique strips; In the North and South Poles, where there is ice and snow everywhere, you should camouflage with spots; On grass or in areas with a good view, you want to camouflage with diagonal stripes. ”

After saying these words, Mo Tian stretched out his hand and blew Feng Yinglou's nose fiercely, "Don't ask me why, now with your age and knowledge structure, it is difficult for me to explain it to you clearly." All you need to remember now is that these brief guidelines for the quality of the terrain are sufficient! ”

It wasn't until that time that the Wind Shadow House understood why the Fifth Special Force would have four different colors and different lines on it, and it was said that the camouflage uniforms made to suit the characteristics of different battlefields could be selected.

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