"Here I'm back!"

"I saw it, there, there!"

On the wide cement main road of the military sub-district training ground, a truck was parked. A group of people in white coats and blue work clothes were holding a telescope and staring towards the east for a long time, as if searching for something. Suddenly, one person shouted, followed by the others cheered one after another, raised their arms one by one, and pointed to the horizon excitedly and shouted.

Influenced by them, the soldiers on the training ground slowed down and turned their heads over. Some people kept setting up a pergola, wanting to see what made them so excited.

The cadres of various troops scolded them repeatedly, and then they were asked to turn their minds back to the training subjects.

"Why did you come from that direction?" Sun Yaohua was wearing a straight major general's dress, standing in front of the crowd, and quickly turned the telescope along the direction of other people's fingers. The ten-caliber vision search area was very wide, which made him quickly discover a small gray dot on the skyline.

He said complaining words, but couldn't help but smile on his face.

"This test flight, the flight route I set is to fly south and Yansalwin River. After getting rolled, turn east and Yansan Ding River to the mouth of Qingshui River. Then turn north, cross Guogen County to Dinggan River, and finally turn west and fly back." Guan Fei also held a telescope and replied with a smile.

"After flying like this, I will investigate all the enemy situation along the way?" Sun Yaohua was a little unbelievable, and put down the telescope and said in surprise, "I see that the plane is flying very high, and only one small dot can be seen with the telescope. Can it see clearly what is below?"

"Looking small, it's not big. The set flight altitude is only 2,600 meters, and the distance between the highest mountain along the way is only four or five hundred meters."

Guan Fei's biological brain immediately obtained the flight altitude, speed, straight-line distance of the unmanned reconnaissance aircraft from the recovery position based on the angle of the telescope, the flight posture and size of the fuselage. He held the telescope steadily and reported the data casually. He took the time to popularize Sun Yaohua: "It is definitely impossible to accurately understand the entire situation when flying only once. The first flight was just to master the rough terrain profile along the way. The lens did not zoom in part. Instead, it used wide-angle photography to give a general understanding of the flight routes along the way, so that we could roughly distinguish where the enemy's bunkers and outposts might be hidden. Next time we can adjust the program based on this information, so that the reconnaissance aircraft consciously zoomed in when flying over these positions to obtain more detailed situations."

"I just said, it would be too scary if the enemy saw it clearly when flying from the head once!" Sun Yaohua breathed a sigh of relief and smiled self-deprecatingly.

Guan Fei smiled and had no answer.

Sun Yaohua still underestimated the power of technology too much.

This reconnaissance aircraft cannot perform all-terrain scanning, because the military sub-district is still very weak at present.

But in the future, computer technology, real-time communication transmission technology, optical technology, terrain processing programs and other supporting technologies are improved one by one, and multiple cameras are used to shoot the same object at different angles, and then the computer performs image processing. Once you fly, you can see all the terrain clearly and without any omissions.

"It's good to have a plane. We don't need to send a reconnaissance personnel. Just a round of the plane, we'll look at the bottom. The only drawback is that it's a little smaller, you can't sit in people, or load some bombs, and throw them on the enemy's head!" Just as he had enough time to have a reconnaissance plane for the first time, Sun Yaohua was not satisfied and smacked his lips with regret.

"Take it slow. A few years ago, did you ever think we would have a plane? You have to eat food one by one. There are some airplanes that can take people, and there are also many weapons that you can drop bombs. We will have many weapons you can never imagine!" Guan Fei smiled and patted his shoulder, then reminded loudly, "Please adjust the course and prepare for recycling!"

"clear!"

A group of white coats and blue workmen responded loudly and started work immediately. Everyone worked together to erect a 12-meter-high antenna, and then through a remote control station placed in the truck compartment, a large 50-mm-caliber telescope, carefully adjusting the plane's flight posture, turned slightly in the air, and flew towards this side.

As the reconnaissance plane lowered its height and approached, the soldiers on the training ground could see its figure through their naked eyes and suddenly became in chaos.

"It's really an airplane!"

"Yes, yes, it's our plane!"

“When did we have planes?”

When it flew more than 100 meters away from the training ground, everyone saw the bright red sickle hammer sign under the wings. A deafening cheer sounded on the training ground. Everyone was excited to express their feelings. The sound waves shook the sky, making no one hear what the other person was saying.

"Comrades, please give in, please give in. This is the first time we control it. Please give out the venue and leave enough space for it to land!" The remote control team technicians were a little tight and their palms were full of sweat. They had no confidence to control it to land on the cement main road, so they shouted loudly to ask the soldiers on the training ground to give up their positions.

Hulala, everyone ran out when they heard the sound, leaving the plane out of their position.

"Don't panic, keep this speed and slowly lower the altitude. Yes, that's it, okay, okay, stop a little more!" Guan Fei jumped into the carriage and stood beside him, stabilizing his emotions while coming out to remind him how to control the plane's landing.

After all, it was the first time the technicians were still relatively unfamiliar with the reconnaissance plane's height not being lowered enough, and they all flew half the distance from the training ground, and were about one foot from the ground. He was panicked and was about to press down the control rod, but was held by a warm big hand, stopping his movement. Under the grip of this big hand, the nose of the plane was slightly down, and flew over twenty meters again, and then the front wheel finally touched the ground.

The training ground had no cement on the road, and the plane bounced on the ground for a second time, and the tail of the plane was pressed down, and finally changed from diving to gliding.

Wow!

There was no order, and there was applause in the venue.

The propeller speed slowed down rapidly, and the reconnaissance plane turned around the training ground, slowly returned to the front of the crowd and stopped two or three meters.

The cadres and soldiers watching all surrounded each other and wanted to get closer to see clearly.

Thousands of commanders and soldiers surrounded the ugly-looking reconnaissance aircraft on three floors inside and three floors outside. Everyone had smiles on their faces and pointed around it. Some soldiers who knew some aviation knowledge were even more stumbled and explained the names and functions of the various components of the aircraft to others.

Their children suffer from their own pain. Although this plane looks very simple at first glance, they all say it is amazing, as if it is the most amazing plane in the world.

"Sorry..." On the truck, the technician felt guilty and wanted to apologize.

"It's nothing, just strengthen your practice. Does practice make perfect!" Guan Fei smiled and stood on the carriage and shouted, "Comrades, don't squeeze. This is our first experiment. There are still many follow-up work to go back to the laboratory for data collection. Please disperse first and let the technicians recycle the equipment!"

Di Di!

The cadres of each company quickly whistled, blew hard, and then loudly ordered the soldiers to return to the training ground to give way to the technicians.

The soldiers dispersed the gap in understanding, turned around one step and returned reluctantly to the training ground. However, their excitement could not fade for a while, and their movements seemed weak, and they looked at them from time to time. The soldiers who were approaching were also talking nonsense, guessing what this sudden plane was for.

The truck dragged the reconnaissance plane and slowly drove back to the experimental building.

Sun Yaohua was itchy and was eager to know more. He asked Guan Fei for instructions and followed him to see how they recovered the information.

The reconnaissance plane was pushed back to the assembly table, and a group of technicians and technical workers stepped forward in an orderly manner and tested the appearance, movable axis, and key components of the aircraft according to the arranged process.

Two other technicians quickly emptied the remaining gasoline in the fuel tank to avoid causing a fire.

Someone brought the wires and plugged them into the power socket to charge the lead-acid battery that provides power to various electrical equipment in the fuselage.

A technician opened the cover of the equipment and carefully took out the film box. Another technician took the box and quickly sent it to the darkroom for rinsing. Then the previous technician brought a signal line, inserted it into the camera, and connected it with a prepared NTSC large-screen TV.

The camera placed in the unmanned reconnaissance aircraft was specially made by Guan Fei. The video tape is built in, so it is inconvenient to install and remove it. Therefore, in order to quickly read the contents, the video signal is simply transmitted directly to the TV through the line and played back directly.

Another technician connected a data reading device to the control circuit and turned on the device.

Several technicians quickly adjusted the TV channel to the same as the output, then pressed the camera play button, and a clutter appeared on the TV screen first, and a clear image appeared after a few seconds.

"Let it out! Let it out!"

Every slight result of this drone made everyone excited. Seeing the filmed images appear on TV, Sun Yaohua followed the others with his hands raised, cheered and hugged each other excitedly.

On the screen, the first thing that appears is a pair of cement roads overlooking down. You can see the road surface that is rapidly moving backwards and tires that roll rapidly at the edges.

After a few seconds, the ground quickly opened up from the lens, and a bright color shone in from the edge of the body.

"Flying up!"

Everyone danced happily, as if this was the first time they saw the drone taking off, laughing and shouting.

Guan Fei is different from everyone. While paying attention to reading the data on the instrument, he stared at the images taken on the screen. The biological auxiliary brain in his brain immediately began to synthesize the data and images, then calculated the height and posture changes at that time, and then calculated the size of the ground scenery and began to draw a topographic map.

"Salwin River!"

"This is the ferry!"

"Wow! I can see it very clearly. I never knew that when I look down from the sky, this mountain is so beautiful!"

"Looking there, it seems to be a village!"

"Yes, from this location, it may be Xialuo Village... That's right, this is Xialuo Village. Look there, is there a small hill in the northeast direction? It's Xiao Zhongshan."

Everyone was talking and exclaimed from time to time.

Some technicians have spread out a large-scale military map of 500 to 100, compared with the map to identify the area where the reconnaissance planes are flying.

The image fluctuates at the time. Judging from the shaking posture of the lens, it should be affected by high air flow.

However, Guan Fei's navigation data input based on the virtual topographic map is indeed extremely accurate. The reconnaissance aircraft always fly on the flight route he inputs. Although it encounters upward airflow, crosswinds, etc. from time to time, and occasionally blows the reconnaissance aircraft away from the predetermined course, under the calculation of the processor, the corresponding deviation is quickly calculated and the compensation data is given again, controlling the aircraft to return to the predetermined route.

"Daming Mountain, I saw Daming Mountain!" Others were still talking and laughing. Sun Yaohua suddenly pointed at the camera, and a snow-capped mountain peak roared loudly.

His screams were not surprise, but anger, trembling, and also a strong sense of unwillingness and pain.

Guan Fei dared not be distracted, and he was still reading the data without eye contact, but his eyes also roared and turned slightly red.

Daming Mountain!

This mountain, which is more than 1,600 meters high, carries too much emotion. It is also here that the forty-day night gradually transformed him from a game engineer hundreds of years later to a warrior!

Seeing this familiar mountain, he saw the figures of those comrades who had been trained with him. Many of them, without even recording their names, carried guns and charged in battle under the leadership of cadres, held red flags, and then died, lying silently in this foreign land and strange land.

Guan Fei didn't know their names, but the voice, appearance and appearance of each of them remained forever in his memory and dared not forget it!

When his superiors issued a retreat order, Guan Fei burst out in anger for the first time after he arrived at this era. He insisted on defending the position and refused to retreat because he could not accept the land exchanged for blood from his comrades, and he returned to the enemy's hands.

When he finally got out of the reach of the crowd and retreated, he cried and burst into tears.
Chapter completed!