Entering the last carriage, Cheng Yu inspected the jeep, removed the device used for simple fixation at the wheels, and then got into the military jeep.

As he noticed when he got out of the car, the keys to the military jeep were still hanging in the car.

Cheng Yu started the jeep, and after hanging the reverse gear, he stepped on the clutch, and then pressed the accelerator to the end.

The car with manual transmission can use this method to obtain a greater starting speed at the moment of starting.

When he released the clutch, the jeep fell straight backwards and slammed into the back door of the car.

This carriage has a modified rear door, like a container car, and the rear door is simply fastened with a deadbolt.

It is certainly unlikely that a steel deadbolt could be broken by human power alone, but a car is different. The huge dead weight, coupled with the impact of reversing, the bolt was not enough to see, and the door of the carriage opened in response.

When the jeep fell on the railroad tracks, there was a heavy impact, but Cheng Yu was prepared, although his head and the roof collided because of the fall, but this only made him feel a sharp pain.

The helicopter, which had been chasing all the way from behind, had now crossed the top of the last car and was about the penultimate car.

The jeep's sudden fall out already attracted the attention of the plane, and they were also aware of the violent movement.

It only took Cheng Yu a very short time to recover from the slight dizziness, and he immediately pulled out the pistol on his body and fired a few shots at the plane without hesitation.

Of course, this is not accurate, Cheng Yu has not used firearms yet, and this is not a suitable place for a real firefight with the other party.

But with the huge physique of the helicopter, Cheng Yu is not the ordinary person who has never fired a gun before, but he is also a person who has shot more than 100 bullets, and all the bullets he has shot are almost not missed, this kind of exercise brings Cheng Yu a deeper muscle memory than when ordinary people first came into contact with guns.

Even without the blessing of firearms, with Cheng Yu's current understanding of firearms, it is definitely impossible to expect him to shoot headshots with guns, but if he has a target rate of more than 50% within the effective range, it must be no problem.

Not to mention, now in front of him is such a huge helicopter.

Cheng Yu fired a total of three shots, each of which hit the fuselage of the plane, that is, Cheng Yu didn't understand the structure of the plane, otherwise, he didn't even need to take such a complicated way, he only needed to stand on the roof of the carriage, aim at the key parts such as the fuel tank of the plane and shoot a few shots, maybe he could directly make the plane a fire in the sky.

Of course, the power of the pistol is also limited, and Cheng Yu only dares to think about this kind of picture. There is a high probability that even if he knows the location of the fuel tank clearly, the bullet will not be able to penetrate the steel plate of the fuselage.

These three shots hit the fuselage of the plane, and one of them hit the window on the side of the plane, directly penetrating the glass.

The people on the plane completely noticed Cheng Yu's existence, which can be seen from the fact that the plane suddenly turned around from forward level flight, crossed the body of the train from the air, and quickly hovered in the air.

At the nose of the plane, someone in that window had already picked up a tactical telescope, and Cheng Yu naturally had a full view of all this.

He pushed open the car door, jumped out of the car, raised the pistol in his hand, and aimed as best he could at the man in the plane who was observing him with a telescope.

Cheng Yu didn't hesitate too much, and shot directly, all the bullets in this gun were poured out.

Before, Cheng Yu counted the bullets in the two pistols, and there were fifteen left, and there were eight bullets left in the gun that was still pinned to his waist, and the gun that had been shot empty had seven bullets left.

Dozens of seconds ago, Cheng Yu fired three bullets in a row, and this time, it was four.

Different from the previous time, this time the four bullets, Cheng Yu was carefully aimed by him, although his own shooting level is probably only able to play balloons in the playground, but the distance is so close, and the area is so large that a window, he can still basically hit that range.

He didn't even think about whether the bullet could penetrate the glass, after all, the glass in this position is likely to be bulletproof, at least not the kind of window glass on the car, and the materials used for the aircraft will definitely be a little different.

He didn't expect the four shots to kill the man who was looking at him through a telescope.

This is just a way to get the attention of the mercenaries on the plane and get them to confirm their identities.

After firing these four shots, Cheng Yu jumped into the jeep without hesitation, stepped on the accelerator in gear, and the wheels of the jeep slipped twice on the rails, helping the car to rush out of the range of the rails and head towards the river not far away.

said that it was not far away, but when Cheng Yu was on the train, he already had a rough estimate.

If it was too far, it would definitely not work, and without waiting for him to drive to the river, and without using the riverbed as a cover, he would not have been able to wait safely for the people on the plane to jump down and engage him in fire.

Cheng Yu knows a very good idiom called looking at the mountain to run a dead horse, that is, it looks as if the mountain is not far ahead, but if you want to run over, its real distance may make a traveler on a horse desperate.

When he was on the train, Cheng Yu visually felt that the river was only a few hundred meters away from him, but he was mentally prepared that this might be more than two or three kilometers away.

And in such a steppe, although the chassis of the jeep is high enough, it is difficult for the speed to exceed fifty, and it may take him three minutes or even more.

On the one hand, Cheng Yu used the shooting method to attract the attention of the mercenaries on the plane, and on the other hand, he knew that the officer did not carry his turned off mobile phone with him, but put it in the jeep. So, as long as the people in the helicopter notice themselves, whether their positioning device is on the plane or not, there is a good chance that they will choose to abandon the train and choose to track themselves.

Cheng Yu believed that the mercenaries should have also seen that this was a special train of the Mongolian military, and if it weren't for the fact that their sheep was too fat, they would not have risked clashing with the Mongolian military.

Now, Cheng Yu has left the train, and it is reasonable that they will choose Cheng Yu's side.

Of course, although the helicopter is very convenient, it is only compared to other types of aircraft, turning around and tracking Cheng Yu, which requires enough space and time.

Cheng Yu's plan was actually unreliable at all, and one of the three shots he had just covered hit the porthole in the middle of the helicopter and directly into the inside of the plane, which startled the mercenaries in the plane, and they were a little flustered at the time.

Obviously, they were chasing people in an unstoppable posture, but they were suddenly shot into the plane, which really made them unprepared.

But after all, they are outlaws who kill people and oversell goods, and they are engaged in the trade on the edge of life and death, and they quickly calmed down, and the one in the lead rushed to the head of the plane, asking the pilot to turn the fuselage sideways, and he wanted to see through the glass window on the side of the nose to see who it was.

In fact, the moment he picked up the binoculars, he also thought that the person who fired the gun was most likely Cheng Yu, because if it was someone from the Mongolian military, it would be impossible for them to shoot so blindly, and the military would definitely issue some warnings in some way before they started, and second, if it was fired by the soldiers on the train, they should not use a pistol.

Thirdly, the soldiers on the train will not shoot only three shots, but should be continuous.

But he never expected that as soon as he raised the binoculars, he saw the people in the jeep jump out of the car, and also raised the pistol in his hand and shot at the plane again.

He also subconsciously thought that Cheng Yu's preferred target would probably be the only living person he could see here, so he squatted down almost instinctively.

Cheng Yu didn't know that this broken plane was forty or fifty years old, and none of the people present, whether it was the mercenaries in the sky or Cheng Yu on the ground, was older than this plane, although it was properly maintained, but in recent years, it has been used as an agricultural aircraft, used to dry spray pesticides, and it is all flying at low altitudes, and the glass on the plane has long been not the original goods.

Although it is also a glass with higher strength than car glass, it is not strong enough to resist bullet attacks.

The leader of this group of mercenaries can be regarded as astute, and his subconscious squatting action allowed him to escape death.

Of Cheng Yu's four shots, three of them all shot through the glass, if this guy squatted a little later, he wouldn't be able to shoot any bullet into his head.

But Cheng Yu's four shots still caused some casualties to the group of mercenaries, one of which hit the roof of the plane after being shot into the head of the cabin, refracted down, and drilled into the pilot's thigh.

This is the harm of stray bullets, and it is also the most unreasonable thing in many movies and TV dramas, in a small confined space such as a house, it is impossible to have a large-scale exchange of fire between the two sides. It doesn't take a few shots for all kinds of bullets to bounce uncontrollably, becoming stray bullets that do not distinguish between friend and foe. Many movies and TV series with gunfight scenes especially like to shoot gunfight scenes in a small confined space, which is indeed more enjoyable, but in fact, there is almost no room for operation.

Because unless you can become a bullet-free spear god with the blessing of firearms like Cheng Yu, you don't know if the bullets you shoot will bounce back to your own head after hitting the walls and the ground.

The real shootout must take place in a relatively open space, or in a place where the walls are so thin that a single shot must be pierced, such as in a train car.

After four shots, Cheng Yu got into the car and drove away, and the mercenary leader with a telescope had already seen Cheng Yu's face clearly.

He glanced at the pilot, whose thigh was bleeding and his face turned pale, and said angrily, "That is our new target, Cheng Yu." Petrograd, you hold on, make a U-turn, overtake his car and land as soon as possible. Let's go and kill him!"