When Li Shan reinserted a battery, the drone took off again.

Li Shan has a habit of flying drones, that is, when taking off, he first aims the perspective of the drone at himself, and then gradually raises it, and through the monitor on the remote control, he can see that his figure is getting smaller and smaller until it becomes a black dot.

The drone flew higher and higher, making Li Shan deeply feel the heroism of soaring into the sky.

When the drone flies to a height of about 150 meters, it does not continue to rise, according to Li Shan's little flight experience, it is found that the height of about 5 meters overlooks, and the drone that can be operated accurately is like an extended selfie stick.

And at a height of 20 meters, it is possible to shoot a beautiful curve.

100 meters, the beauty of architectural details that cannot be seen in ordinary times is vividly displayed.

At a height of 150 meters, a stunning panoramic view of the event can already be fully revealed.

At a height of 200 meters, the surroundings of a building can be seen unobstructed.

And above 300 meters, it's a bit like a satellite shot.

Li Shan used to see videos of other people playing drones, and many people were proud of being able to pass through the clouds, and he wanted to try it today, but the sky was cloudless at this time, so he had to give up.

The drone turned around and headed southwest, facing the sun.

Looking down at the mountains and valleys from above, the scenery is even more beautiful, with mountains and rivers at your feet, and streams gradually turning into ribbons. The surrounding mountains and mountains are more and more clear, and there is a wonderful artistic conception of "people walking in the painting, and the scenery travels around".

Li Shan looked at the scene in front of him, and unconsciously flew far away. Suddenly, I saw a big bird flying in front of me, because it was very close, so I saw it very clearly, this bird was black from head to neck, a pair of black and red eyes shone like sapphires, the feathers were white and flawless, like covered with a thin layer of snow, and the tail was as black and shiny as black satin.

Li Shan didn't know what kind of bird it was, so he took a picture of the big bird. Then he subconsciously pushed the green cross in the monitor to the big bird, and through the monitor, you can see that the red dot on the sight has fallen on the big bird, and then he only needs to press the button to shoot the big bird down.

The big bird did not know that danger was coming, and flapped its wings and flew at a constant speed in the established direction, and the sunlight sprinkled on it as if it was dressed in a golden yellow dress, which looked extremely holy and noble.

Li Shan had no intention of disturbing this big bird flying freely, and at this time the monitor issued a warning, which meant that it was about to exceed the range controlled by the remote control, which frightened Li Shan, seeing that the big bird flew farther and farther, gradually disappearing into the distance, he also quickly turned the fuselage and began to return.

On the way, I saw a black dot flying towards this side from a distance, and it was a big bird again, Li Shan felt that today was a good day, how could anything happen to him.

When it flew closer, it found out what kind of bird it was, and it was clearly a drone!

This is a bi-rotor drone, which is not much different from a normal drone, except that there is an extra short tube sticking forward in the lower part, which makes it look a little peculiar.

Li Shan has seen that black brother's drone, it has a manipulator on it, which can grab some lighter things, as for the extra short tube of this drone, Li Shan couldn't figure out what it was for a while, and he didn't care too much about it.

The drone, apparently, did not see itself and still flew along the established route.

Usually Li Shan is practicing alone, sometimes I don't know who to ask when I encounter a confused place, so I want to get to know more drone enthusiasts, today is his first time to fly, I feel very cordial when I see other drones, since everyone is in this way, you might as well go over and say hello to others.

He maneuvered the drone to approach the opponent from the left rear, and when it flew almost parallel to it, the other party still didn't notice, perhaps it didn't expect another drone to appear in such a remote place.

It continued to fly in a straight line at a constant speed, without any defense, if Li Shan attacked it at this time, it would be easy to kill the other party.

Li Shan turned off the laser sight on the drone, so as not to cause any misunderstanding on the other side. Then he turned on the drone's exclusive public communication channel and said into the microphone: "Hello!"

This sudden sound made the other party seem to be taken aback, and the fuselage dived suddenly, and then one flew out diagonally, and several movements were relatively large, which frightened Li Shan.

Isn't this too exaggerated! Didn't he just greet him, but the other party reacted so radically, looking at the other party as if he was facing a great enemy, which made Li Shan feel a little disapproving.

The other party looked around, and then saw the drone hovering in the air, and saw that it didn't seem to have any malicious intent, but it still looked very vigilant, and asked tentatively: "Hello, I'm sq9918, may I ask who you are?"

The other party's voice came through the earphones, but the content of his inquiry made Li Shan stunned for a while. But he immediately thought that the leader of the fifth group, Wang had such a description in his own information, according to the relevant national regulations on the management of UAVs, UAVs that exceed a certain specification need to be registered with the relevant departments, and the corresponding license plate is issued the same as the motor vehicle, and the sq9918 that the person said should be the number of the drone.

The UAV that has not been filed is a violation, and the flight in this case is called "black flying" in the industry, and Li Shan is currently "flying black".

"I'm sorry, I'm a freelancer. Li Shan replied.

"Are you alone?" The other party seemed to understand the meaning of Li Shan's free flyer, and knew that he had not registered with the relevant departments, and this eighty percent was a modified aircraft.

"Yes, it's a person, are you a person too?" Li Shan said.

"No, we still have a person, the scenery is good over there, he just recorded a set of shots over there, ready to use as material, are you also here to collect the wind?" The other party continued to ask.

"No, I'm just going to have fun, isn't this weekend, and I'll take the opportunity to come out and get some fresh air. The other party turned out to be engaged in art, Li Shan said thoughtfully.

At this time, the drone has flown about two or three kilometers away, and it is impossible to see its own drone with the naked eye, and can only communicate with the other party through the general channel on the drone.

It was the first time for Li Shan to talk to each other in this way, and he thought it was quite interesting.

"Your machine has been modified, it seems that my brother is a veteran, we also have this need, can I ask you a question or two?"

"I'm sorry, I'm a novice, today is the first time to fly, it should be me to learn from you, we can add prestige. Li Shan is in a good mood today, and he wishes to have such a flying friend, so it is good to exchange experiences.

However, he immediately raised another question: "There is no mobile phone signal in this mountain, how can it add prestige?"

"It's not easy to do, you follow my drone to me, I unfold the prestige QR code in my mobile phone, and send it to you through your drone camera, you record it first, and then add friends after you go back, it's over." "The other party seemed to be very experienced and immediately came up with an idea.

Li Shan felt that this was a good way, so he followed the other party's drone and flew in the northeast direction.

The flight distance of the drone is affected by the control range of the remote control and the battery capacity, and it generally does not fly far, and the person should be nearby. Therefore, Li Shan is not worried about the drone flying out of the control range,

If this happens, the remote control will alarm in advance.

When he saw the controller of the drone, Li Shan realized that they were only separated by a mountain from him, and he could see his drone with the naked eye.

There were two people on the other side, also standing on the top of the mountain, Li Shan slowly lowered his drone, and he could see the outline of the two people clearly, one of them kept waving his hand towards his drone, this person should be the person he was talking to just now.

As the drone gradually approached, the other party's face became clearer and clearer, these two people were about thirty years old, one was slightly fat, the other was thin, the person who waved at Li Shan's drone was the one who was slightly fatter, I saw him smiling all over his face, so that Li Shan could feel the other party's enthusiasm across the screen.

Seeing that the drone was getting closer and closer to him, he held his mobile phone into the microphone and said: "Brother, this is my Wei signal, you take a picture, and you can add it when there is a signal." ”

When Li Shan was able to see the other party's prestige QR code, he pressed the screenshot button on the remote control.

At this time, the slightly chubby man glanced sideways at the tall and thin man, and the tall and thin man nodded imperceptibly, and the two cooperated for a long time, and they both understood each other's thoughts in an instant.

"Brother, we'll go over and say hello to you, so that we can be polite. At this time, the words of the other party came again.

Since your drone has had close contact with us, and the other party's request for this kind of courtesy exchange is also reasonable, Li Shan didn't care, so he said: "Okay, I'm on the mountain to the east of you, you can follow my drone." ”

So, Li Shan turned his drone and flew in the direction where he was, and the two drones also flew behind him.

Due to the relatively close distance, it didn't take long for three drones to fly over one after another.

Several drones flew closer and closer, and when the distance was about 20 meters, Li Shan raised his right hand and waved in the air, and the other party should be able to see himself through the camera on the drone.

At this time, the entire shape of the two drones became clearer and clearer, and Li Shan noticed the short tube protruding above them, its strange shape made him feel a little weird, and for some reason he was faintly uneasy in his heart, especially when the short tube was facing him.