Controlling the jetpack to slowly descend and re-descend to the previous gate, the military flag had been burned along with the stainless steel pole. The ground was also charred black, and the scene was much more "spectacular" than the previous use of the flamethrower.

In the continuous high temperature of thousands of degrees, it doesn't matter what kind of high-level zombie or mutant creature you are, as long as the carrier of your virus is a carbon-based lifeform, it can't resist this terrifying temperature that denatures all your proteins in seconds, and directly returns you to inorganic matter.

Combat is still like today's large-scale, high-efficiency, high-output, like Tang Shengxian in the past, he was a small fight, just a test and improvement of his own force, and his own development is important, but it is still necessary to maximize the benefits of the operation.

These two complement each other, and Tang Shengxian has to weigh it himself to see how much he wants to invest.

The number of kills had stopped beating, and the human heads brought by these seven solidifications, steam, oil, and bullets alone would cost 38,000, and Tang Shengxian would have to cut more than 38,000 knives if he slashed them one by one, and if he used a machine gun, he would have to pull the trigger at least a thousand times.

took off his equipment and took a breath of air with a pungent smell, the oxygen concentration here was still a little abnormal, and the oxygen in the surrounding air was still constantly replenished, and he jumped directly from the top of the door, feeling the scorching heat of the soil under his feet, Tang Shengxian wanted to leave this place as soon as possible.

Releasing the jeep, Tang Shengxian drove directly into the distance.

What Tang Shengxian didn't know was that three days later, the escaped armored battalion with no other way out returned, and they mainly wanted to recover ammunition and fuel, but Tang Shengxian left them with only a gate to ruins and an empty station.

Because the zombies in the surrounding towns have been cleaned, Tang Shengxian only encountered scattered zombies, and none of the mutant creatures were encountered, so it was good to be clean.

This army station is 150 kilometers away from Hudong City in a straight line. But Tang Shengxian has to go through a lot of forks in the road, and there are many vehicles blocking the road on the road, so the average speed of the car is only forty yards per hour, and the delay time will take more than ten hours to arrive, which is obviously not in line with Tang Shengxian's style.

He was driving now just looking for a quiet place, a place where he could study.

This is a private house in the outermost part of Wuling Town. Because he escaped the fate of being demolished in the town and parked the car in the garage of this house, Tang Shengxian directly destroyed the electronic lock on the door, which he has no software to solve now.

The slight sound of violently opening the door still alarmed the zombies inside, and the family of three seemed to have turned into zombies, leading them to a room and giving them mercy.

Today is daylight on the seventh day after the cataclysm, and it is a good day. Instead of wasting time on the way forward, it is better to spend a few hours learning how to simply control the straight 20, and the straight-line distance of one hundred and fifty kilometers is a matter of ten minutes.

The last time I played the weapon system above the straight 20, I felt very enjoyable. However, the operating system is not as exciting as aiming and firing.

As a rotorcraft almost half a century later, the Z-20 and other aircraft are less cumbersome in operation, like the AH-64D Longbow "Apache" heavy armed attack helicopter has more than 1,000 buttons, even the "old driver" will make a mistake and press the wrong button.

Such a design system has long been obsolete, and the streamlined operation buttons can achieve better results, and the functions that should have not been cut, but are integrated into the touchscreen computer because they are not commonly used.

For the sake of reliability, the projection system was not included in the operating system of any of the aircraft.

In the laptop in front of Tang Shengxian, a ten-minute video was playing in an infinite loop. There is only a picture, no sound. This is the only direct 20 teaching video that Tang Shengxian can get, and it was secretly recorded by Li Xianmin on the plane before.

The forty-minute video was played back at four times the rate by Tang Shengxian, which was the speed that suited him best, neither missing every detail nor wasting time.

Putting aside the book, after watching this video twenty times, Tang Shengxian can already perfectly copy every move of Li Xianmin above. But it's not something that can be copied and operated.

What Tang Shengxian has to do is to break down each of Li Xianmin's movements, and then arrange and combine them according to the requirements of the encounter, so as to carry out the perfect connection of these movements with skillful techniques.

Because of the time, Tang Shengxian only picked a few important aspects to learn, after all, he just wanted to make this heavy armed gyroplane his means of transportation now. No one will believe it, but that's what Tang Shengxian thinks.

JIAN, which can hover in the air, can reach the destination in 40 minutes is obviously a better choice. But the difficulty of operation has increased exponentially.

There have been a lot of things that have made Tang Shengxian sharpen his guns in battle, but people have to force themselves to burst out of their endless potential, and if you don't do it, you will never know if you can do it.

Seven hours later, Tang Shengxian closed the computer and closed the book, he felt that now he could give it a try, plus the previous study time on the tower and on the plane, he had a total of ten hours of non-systematic study, and he could be qualified for the role of a military pilot, I don't know how much sweat I have to put in behind the scenes, physical training, theoretical teaching, psychological quality, and so on.

If they knew that Tang Shengxian would be able to fly a plane in ten hours, they would vomit blood.

However, face-to-face Tang Shengxian will still be the first to be shot down, although his body coordination is high enough to be able to do it with his eyes and hands, but some of the things that are lacking are not something that he can know as a wild man.

There are more than 20 books on the Z-20 alone, and many people have brought all the school textbooks to the troops, and the names of those books that have been turned over are "Fluid Mechanics," "Avionics," "Cockpit Management," and "Flight Control............

These Tang Sages haven't had time to see yet, and some things need time to precipitate. But now Tang Shengxian obviously doesn't have this time. One more day, and these zombies will change a little more.

Coming to the open space outside, Tang Shengxian released a brand-new Z-20, because it was parked in the hangar, it was a "bare metal", and there were no "accessories".

Summoned a gas tanker truck with a special plan written on Zhi 20, and studied how to refuel, this gas, the gun felt more advanced than the gas gun at the gas station, and the fuel tank was filled in two minutes.

Because it uses a liquefied hydrogen mixture, it is not possible to use an external "fuel tank", but the volume of its built-in fuel tank is large enough to allow its combat radius to span more than half a country.

The next thing is to install weapons, Tang Shengxian is not afraid of gas consumption anyway, and the suspension points of the weapons that can be loaded are full of missiles. The shells of the electromagnetic cannon are also replenished. Everything is alive, and all that's left is to take off.

Putting on a special rotorcraft flight suit and putting on an auxiliary operation helmet, although how can you use it, but it looks handsome when you put it on, and you sit in the driver's seat and give yourself a handsome selfie that can never be seen by the second person, Tang Shengxian has been greatly satisfied.

Put away the previous "cynicism", now enter the combat state, drive, ignition, push the throttle, test the engine, the data shows normal, the drive is completed, ready to take off, the three rotors are quickly spun, the two main rotors on both sides of the fuselage provide lift and propulsion for the aircraft, and the auxiliary rotors in the tail control the balance and direction.

The plane slowly left the ground, this was the first time Tang Shengxian had piloted the plane to leave the ground in this suspended way, and the roar still attracted some zombies, but what could they do at an altitude of thousands of meters.

Pulling the joystick to move forward carefully, I didn't expect the plane to "swish" and rush out, so that Tang Shengxian, who was very strong-hearted, also pinched a handful of sweat, and quickly reset the joystick.

After hovering in the air for several minutes before he began to slowly accelerate towards the east, and now Tang Shengxian finally felt the joy of driving, and after getting acquainted with it, his current speed was 750 kilometers per hour, so it only took twelve minutes to arrive.

This kind of speed was something that Tang Shengxian had never reached when he was driving, and a group of mutant birds on the radar was thrown away by him before they could meet it, and soon disappeared on the radar.

Seven days can change a lot of things, especially in this post-apocalyptic environment, looking at the fast-passing scenery under the plane, Tang Shengxian thought a lot, he didn't know how many people were still alive in Hudong City, as for whether to save people or not depends on the situation.

He doesn't like cumbersomeness and trouble very much, and the proportion of beautiful women and strong men in his heart is only a little different, but the main purpose of this time is to investigate, investigate the Hualong Group, and see what role he played in this disaster.

Ten minutes passed in a flash, Tang Shengxian also flew into the urban circle of Hudong City, his first feeling was that the city planning was not bad, but the scattered streets had been filled with scrapped vehicles, and it was difficult to find a smooth route from the ground into the city center.

The military navigation on the helicopter is still quite easy to use, and after the civilian channel fails, the military encrypted channel is still strong.

The most important thing about the plane is to take off and land, this sentence is true, when on the road he only needs to fine-tune the direction according to the navigation, maintain speed and altitude, but landing is still a little difficult.

Tang Shengxian is not ready to land directly on the building of the headquarters of Hualong Group, who knows where there has been a fall, there are still many pairs of "eyes" in the sky staring there, it would be bad if he rushed over, and it was still the best choice to sneak in at this moment.

On the roof of a skyscraper in the center of Tonghui District, Jing'an District, which is separated from the headquarters building of Hualong Group, a straight 20 is making difficult movements, sometimes shaking to the left, and sometimes to the right, just misaligning the capitalized yellow H on the roof.

Tang Shengxian simply hovered like this to find a way, and after thinking for a moment, he re-lifted the plane to a place fifty meters away from the top of the building, adjusted the orientation in a larger place, and no longer held the control stick, so he slowly fell at a uniform speed, and finally landed safely. (To be continued.) )