Yao remembered that three years ago, due to the sudden change in the weather in this field, Guibei was struck by lightning, which caused the engine compartment to catch fire, and had to make a forced landing in this field, Li Zhan felt more and more that he and Guibei Station must have a story that must be said and must be unforgettable.

For example, now flying the J-11B takes off in the south for the first time. The two-seater used to train in the front of the two-seater and sat in the rear cabin instructor's seat, and now he is back to his favorite state - absolute and complete control of the aircraft.

Flying is quite a subjective act, which fully reflects the all-round quality of the pilot, and every maneuvering action can express a lot of information. The "Sydney" electronic analysis system operated by the "Blue Army" can judge the character of the pilot based on his voice.

As a result, Li Zhan earned the nickname "Mad Dog of the South China Sea", which fully reflects his flying personality.

At this moment, Dai Mengmin saw Li Zhan pull out an extremely rough dry land and take off, so he naturally remembered this nickname, and hurriedly followed with a deep throttle, and quickly approached to complete the formation. He, Liang Jiahui, and Quan Yudong couldn't help but be a little in a hurry.

Li Zhan in front of him sat in the back cabin and rarely interfered with the piloting of the students, and they had never seen Li Zhan's flying style.

Immediately there was a lot of pressure.

Li Zhan kept looking back left and right at the left and right positions, reminding: "Keep up with the left and right, Yudong pay attention to the distance from you." ”

"Understood!" Quan Yudong's spirit was highly concentrated, and he cautiously approached the long machine, grasping the distance through visual inspection and instruments.

The position of the second longest plane is relatively easy to fly, and it is only necessary to grasp the altitude difference with the first long plane to fly at the eastward speed. However, the second longest plane has to fly to any position at any time, and it is an all-round substitute, so the quality of the pilot is required.

After flying through the city, the four J-11B heavy fighters descended at very small intervals, and from the ground it looked like the entire formation was diving down at the same time, and the movements were neat and neat.

"Prepare to go into the mountains, pay attention." Li Zhan reminded that the formation entered the province of Furan.

In fact, the topography of the northern part of Guizhou belongs to the same type as the side of Furan Province, and the mountains in northern Guizhou are more delicate and the water is more, so it is said that the mountains and rivers are the best in the world. The mountains of Furan Province are beautiful in the south with a hint of fierce atmosphere, which is very similar to the character of the people of Furan Province. It is not for nothing that the people of Furan Province occupy an important position in the history of China.

"Fly through the mountains and be vigilant." Li Zhan reminded again.

The 700-kilometre training route was mountainous except for the two urban districts it passed, and there was no flat area worth mentioning at all. Compared with the North Reservoir Canyon, this route has its own characteristics and difficulties. The Beiku Gorge is tall and steep and daunting, and this route, which was officially named the first breakthrough by the Fifth Regiment, is a heart-wrenching nine curves and eighteen bends.

"Eighty in height."

Li Zhan slowly adjusted the flight altitude, and the rest of the fighters kept pace with him, and the second longest plane, Dai Mengmin, always maintained an altitude difference of 20 meters and a distance of 500 meters between the front and rear planes, which was almost the limit, and if it was closer, it was easy to be affected by the wake of the front plane.

All fighters are standard mounted: four air-to-surface missiles and two air-to-air missiles. This is the most commonly used payload configuration for ground strikes with battlefield air supremacy. Two air-to-air missiles can only play the role of self-defense.

It is the early winter season, the tourist attractions are appropriate, that is, there is no long holiday crowds and crowds will not be uninhabited, in fact, most of the scenic spots in the province of Furan have never had a real sense of the tourist off-season and peak season, the so-called relying on the mountains to eat the mountains and the sea to eat the sea, sitting on a large number of scenic spots naturally has a unique advantage. Even many areas rely on scenic tourism to boost the economy, and the small days are leisurely, such as Zhangjiajie.

The first breakthrough route crosses Zhangjiajie from west to east and flies over the famous Tianmen Mountain. Every time Li Zhan saw that hole, he wanted to get into it and come out from the other side.

Hundreds of tourists on the Tianmen Mountain Observation Deck heard the rumbling sound coming from the other side of the mountain at the same time, and everyone looked around in the distance to try to find some clues.

"Thunder? Is it going to rain? "There was a beautiful woman who looked up at the sky, the sky was very beautiful, the blue sky and white clouds, her neck was also very good-looking, and her complexion was fair-skinned and hung with a delicate silver necklace, which happened to be placed on her collarbone.

"No, the weather is fine." Another beautiful woman said.

"It's good to rain." A lewd man who was secretly observing them not far away said secretly in his heart, greedily imagining the seductive scene of the beautiful woman in front of him after being wet by the rain, the one in the white shirt must be the best-looking. Thinking about it like this, I was so excited that I couldn't help myself, thinking that if it rained, the price would definitely rise, and I looked down at the stack of dozens of brand-new umbrellas on the ground and smiled happily, it's raining.

But isn't it, the umbrella is a gift of cosmetics, and the five yuan is taken back and sold for fifty-one, and the living expenses of selling a few a day have been settled. In fact, this lewd man with yellow teeth earns more than 10,000 yuan a month, and the combined salaries of the two beauties who seem to be white-collar workers in the enterprise may not be as much as him.

"What kind of rain is it, it's an airplane!" The lewd man had sharp eyes, and at a glance he saw the planes flying over the mountain to the west, and when he looked again, it was not one but four.

Immediately afterwards, the tourists noticed that the planes were flying straight towards this direction, very, very low, giving the impression that the nose of the plane was rushing towards them, and the speed was very fast, and it became very big in the blink of an eye. Suddenly, it was noticed that the speed of the planes had slowed down, allowing them more time to observe the planes that had never been seen before or were extremely rare.

"It's a fighter!" Someone who knows the goods shouted.

Immediately, someone who knew more confidently said aloud, "It was the Su Erqi who bought the Russian, very advanced fighters, and in the nineties, I bought dozens of them, which is our most advanced fighter." ”

Immediately attracted a person to retort, "Where did you put the black ribbon, and the Jian-10, I don't know how to pretend, and the most advanced fighter." Look at it, those planes are very likely to be domestically produced J-11, and the avionics system is completely different! ”

"Who the are you talking about?"

"Say what's wrong with you, pounce on your mother!"

"!"

Fights arose.

Li Zhan saw a lot of tourists on the observation deck early, and in order to reduce the impact of noise on them, he slowed down after crossing the mountain, and the entire formation adjusted its direction to the left, so that the people could see the beautiful side of the fighter.

The fighter formation slowly flew from the north side of the observation deck, and also tilted to the left at a certain angle, so that tourists could see the missiles mounted under the wings. Any scene is imaginary, and this air show is the best scenery.

Whistling and screaming one after another, waving hats and scarves, jumping and shouting Long live the People's Liberation Army, and the two beauties clearly saw that the pilot in the cockpit of the first plane turned his head to a handsome face that changed the color of the world, and the white labor protection gloves saluted in a chic manner, and the two beauties were suddenly in love.

"So handsome!"

"I want to sleep with him!"

……

Li Zhan waved his hand and drove the plane away.

"Don't look at the beauties, there's a paperclip area in front of you, concentrate." Li Zhan said.

Quan Yudong couldn't help but smile and said, "Instructor, it seems that you were greeting the female comrades at the observation deck just now, and I saw them screaming." ”

"Nothing." Li Zhan's face was not red or panting, and he said, "Follow closely for a while, if you don't feel right, pull up and break away immediately, don't break in." ”

"Understood!"

After a small episode, the penetration formation immediately ushered in the most difficult paragraph.

Li Zhan also cheered up his spirits

The airflow in the Paperclip area was the most unpredictable and varied complex weather he had ever encountered, and theoretically such a complex weather area was a forbidden flight zone. Not all airspace is accessible by aircraft, just as not all areas are accessible by vehicles. The sense of accomplishment that comes from challenging the impossible of conquering virgin territory is strong, which is why adventure challenge sports are so popular.

At this time, Li Zhan and the other four people were in a similar mood, I can fly better if others can fly, and I can fly if others can't, and having this ability means that they have more combat effectiveness than the enemy. Exactly what combat pilots have been pursuing.

Entering from the west side of the mountain pass, flying roughly eastward in the direction of the wind, pressing the height to control the distance from the mountains on the left and right, instructing Quan Yudong and Liang Jiahui to reduce the distance a little, and the whole formation to be more dense. Li Zhan did not rush but slowly guided the wingman step by step to shrink the distance, which meant that the airspeed of the formation could not be too fast at the beginning.

The entire paperclip area is more than 50 kilometers long from east to west, and the middle piece has the largest space but the strongest turbulence.

It is difficult for radars to distinguish between several targets in close proximity, and most radars will think that it is one target and that it is a large target. However, the ultra-low-altitude flight of fighters in a dense formation makes it extremely difficult for ground radars to detect, and even if it is an early warning aircraft in the air, its downward-looking search ability will be affected by factors such as terrain echoes, resulting in a greatly reduced detection effect.

Therefore, ultra-low-altitude penetration attacks are also considered to be high-risk and high-reward combat methods.

Soon reached the core of the paper clip area, after the formation of a roundabout after the mountain block, and under the influence of several irregular layout of the mountains, the air flow in the core area is completely untraceable and irregular, it is difficult for the pilot to implement the advance operation, everything needs to rely on the emergency response. The avionics system of the J-11B is a great improvement compared to the predecessor Su-27, and the various sensing capabilities are very strong.

They simulated a variety of situations and made repeated theoretical calculations, and came to the conclusion that based on the basis of the ultra-low-altitude and high-speed flight of four planes in a dense formation, each aircraft would only have a reaction time of 1.5 seconds at most if it encountered strong air currents.

That is to say, after the occurrence of irreversible danger symptoms, the pilot must respond effectively within 1.5 seconds, otherwise it will cause an accident.

One and a half seconds is just a moment of trembling in a warm space for some people, but for an aircraft with an airspeed of hundreds of kilometers, it is a distance of several hundred meters, and for a dense formation with a distance of only ten meters, a delay of one and a half seconds means a catastrophe.

But then again, the average fighter pilot can do a few maneuvers in 1.5 seconds, which is relatively short considering the speed of the fighter's reaction. The training programme was therefore approved.

Moreover, these students are all experienced veterans, and each of them has several suites.

Li Zhan and the other four were engrossed in maintaining the stability of the flight attitude, and when they clearly felt the strong crosswind, they slightly adjusted the position of the control stick to maintain a certain deflection moment of the fighter, so as to offset the impact of the unbalanced lift. Such a small maneuver is to be carried out constantly, just like driving a large truck, holding the steering wheel firmly can not run in a straight line, and it takes frequent slight left and right discs to keep the car in a straight driving attitude.

The first long plane is obviously extremely important, not only to stabilize your posture but also to have a view of the overall situation, to ensure that your flying position is appropriate, to leave enough space for the left and right wingmen, otherwise your first long plane will fly on the side of the mountain, the left and right wingmen will have to hit the mountain.

The attention of the wingman in formation flight is all on the long fuselage, and the long plane is used as the only reference to determine his attitude. It's like two people in front of the other, and the one behind is close to the back of the previous person, and the left foot is out at the same time and the right foot is out at the same time, so as to achieve absolute uniformity. At this time, the latter person is a heavy truck with an obstacle in front of him or an attack on the side, and his task is to follow the previous person closely.

At present, the dense formation of four planes is such a situation, and the first long plane is the first to take the lead.

In the sky above them, the J-11BS, which was responsible for the whole recording, followed closely in unison, and the high-definition camera on the reconnaissance pod carried filmed the route trajectory of the dense formation of the four planes, and sometimes it was clear enough to see the pilot's manipulation actions in the cockpit from top to bottom, especially Li Zhan, who was wearing white labor protection gloves, the white was too conspicuous.

Dai Mengmin's position is relatively easy, he pays attention to the terrain, and he will be able to fly out of the paperclip area in more than a minute, and it is obvious that it is not impossible to cross such a strong turbulent airspace at an ultra-low altitude after finding a solution. In fact, he, like most people, believes that there are only theoretically forbidden areas for flying.

"Prepare the Paperclip area." Li Zhan reminded.

In front is an obvious landmark, a mountain peak like a backrest seat, the south is the "backrest", the north is the "cushion", the four-plane formation has to go up slightly to the height from the "cushion", and then out of the paperclip area, not far from the front into the urban area of Zhangjiajie.

Just when the formation was about to skim over the "cushion" at a high altitude, Dai Mengmin, who was flying at an altitude 20 meters higher than the first long plane, suddenly saw a black shadow rushing towards him in front of him, and before he could react, he saw the first long plane suddenly climb vertically on the belly of the plane and block the black shadow.

It all happened between the lights and the fire.