Chapter 585 Drone

  Sun comes out Luohe

  Blooming Oceano

   Pick up the pole and yell at it

  ……

  It's hard to see the sun in Chengdu in winter. As soon as Xia Jingxing got off the plane, the hazy sky suddenly cleared up, as if to welcome him home, which made him feel good.

   When he arrived at the door, he knocked on the door while humming a Sichuan-Chongqing folk song "The Sun Comes Happy."

  Zhang Yuqiong opened the door and found that his son was standing in the doorway with joy.

  She glanced at the corridor entrance behind her son, and wondered: "Why are you alone?"

Xia Jingxing was stunned for a few seconds, "No, Mom, do you have other sons?"

   Zhang Yuqiong said in a bad mood: "Where is Christina? Why didn't she come?"

   "She is too busy at work, she can't go away, but she asked me to bring gifts for you and dad."

  After that, Xia Jingxing raised the gift box in his hand and shook it in front of his mother.

  "Who rares these gifts, I rare people are people."

  Zhang Yuqiong sighed, "Hey, you and Christina have been away for a long time. It is always inconvenient. If only she settled in China, it would be fine."

After all, Zhang Yuqiong gave his son a deep look.

  Xia Jingxing was stunned, he understood the expression in his mother's eyes, and wanted him to bring foreign girls to China.

  It's normal for my mother to have this kind of thought. She may be worried that he and the foreign girl will be away for a long time, causing relationship problems, or miss the foreign daughter-in-law of exotic style a little, and she feels empty in her heart when no one is here.

  "We are still young, and we all have our own careers to fight for. How can we stick together all day long, she can't stand it, and I can't stand it either."

  Xia Jingxing walked into the house, put the gifts casually on the coffee table, lay down on the sofa, and asked, "Where is my dad? Haven't gotten off work yet?"

  Zhang Yuqiong came over with a plate of apples, "Do you think it's the same as before? Your dad has become the principal, don't you know?"

  Xia Jingxing suddenly remembered that Dad had already changed units.

   "Chinese New Year will be around in a few days, school should be closed, right?"

  Zhang Yuqiong picked up the apple and was about to cut it, but Xia Jingxing snatched it over, "Mom, I'll do it myself."

   "Your dad thinks it out, it's one out. It's almost the New Year, and it's time to rest.

  It’s good for him. He doesn’t do housework all day. He ran to the library to read books, and he said: Do a job, love a job.

  You said that as soon as he gets older, he will retire after working in school for a few years. What else is there to toss about? "

  Xia Jingxing didn’t understand, and after asking her mother a few words, she realized that Dad actually studied to get on the plane.

   ate the apple that had been cut in his hand, and Xia Jingxing went out alone.

  …………

  …………

   Passing through the densely displayed bookshelves, in the corner of the library of Chengdu Aviation Vocational College, Xia Jingxing saw his father wearing glasses and studying with a book.

  Xia Jingxing walked over slowly and walked around behind his father without making a sound, quietly observing his father's every move.

  Xia Yuan lay on the table, holding a book in his left hand, and writing and drawing on a blank sheet of paper with his right hand. Because he was too involved, he did not notice a person suddenly standing behind him.

  Xia Jingxing only noticed at this time that his father was drawing an airplane.

  "This plane is not bad, is it a Global Hawk?"

   Hearing the sound coming from behind, he turned his head and glanced, found that it was his son, and smiled: "When did you come?"

"just arrived!"

  Xia Jingxing sat down opposite his father and said with a smile: "Listen to my mother, you are doing secret research. She ordered me to come over and check the results."

  Xia Yuan put down the book in his hand, took off his glasses, and rubbed his sore eyes.

  "What secret scientific research? I'm making up a class. I'm a principal. I can't just talk in meetings. I don't even know airplanes and I'm the principal of the Aviation Vocational College? Isn't it a joke?"

  Xia Jingxing knows his father’s character, is more pragmatic, is not a **** in the officialdom, let alone a vegetarian diet.

  Now I have changed to a new unit. I want to make some achievements in my new position. It is normal and understandable.

   Grabbing the sketch drawing on the table, Xia Jingxing took it in his hand and looked at it.

  "Can you still recognize this as the Global Hawk, have you seen it in the United States?"

  Xia Jingxing couldn’t help but laughed, “Where shall I go to meet? You don’t think I’m undercover in a US military scientific research institution like Grandpa?”

  Xia Yuan thinks about it, this kind of military black technology, where ordinary people can see it, even if the son is a rich man.

"In the Afghanistan War in 2001 and the Iraq War in 2003, this Global Hawk drone made great contributions to the U.S. military. The reconnaissance captured many important military targets with accurate information, marked coordinates, and accurately guided air strikes. This is modern warfare. Style of play."

  Xia Jingxing nodded, "So, do you want to build a drone?"

  Xia Yuan said with a smile, “Yes, I’m wondering if I can open a laboratory in school to study drones.”

  Xia Jingxing gave his father a surprised look, didn’t he, which one was thinking?

  Notice the look in his son's eyes, Xia Yuan smiled, “Our country actually has drones, but it’s just technically, and there may be a gap with the Americans.”

   "I know that the British during World War I developed the world's first drone, which is defined as a "flying bomb".

  During World War II, the German army has already begun to use unmanned bombers to bomb Britain in large numbers, which can be regarded as the pioneer of cruise missiles.

  In the following decades, due to the relatively backward technology and the inability of drones to complete their missions, they were gradually left out and even abandoned by the military.

  It wasn't until the 1980s that Israel first pioneered unmanned aerial vehicles and manned aircraft to coordinate operations, and drones did not return to everyone's sight.

  Our country should have developed an unmanned aircraft with the help of Soviet experts in the 1950s.

  Later, the Soviet experts withdrew and embarked on the road of independent research and development in the 1960s.

  Wait until the 1970s, when the Americans came to send technology, the drone was shot down by us, and then we reversely developed the first high-altitude unmanned reconnaissance aircraft..."

  Looking at his son's development history of drones, Xia Yuan laughed, "How do you know the past development history and current situation of drones so much?"

  Xia Jingxing smiled slightly, this is because he also considered starting a business in the drone field after failing several times in his previous life.

  At that time, he was going to make some low-cost drones, the kind controlled by smartphones, and then sell them to the Middle East and Africa to earn some foreign exchange.

  For this reason, he also specially studied the development history of drones. In the words of Wang Wang: No one knows drones better than me.

  Of course, what he understands is not the specific technology, but the development trend.

  Xia Yuan said: “The previous drones were all controlled by radio, and there were many problems.

  Waiting until the 1980s, due to the maturity of computer technology, data processing capabilities were greatly enhanced, bringing new breakthroughs to UAV flight control technology.

  In addition, advances in communication technology, such as high-speed broadband networks, can also realize the networking and interconnection of drones, and the combination of drones and air-to-ground equipment.

  The rapid advancement of materials science and microelectronics technology has further reduced the weight of the drone and improved its accuracy.

  The significant increase in battery life and new energy technology can also give drones longer flight time. "

   Dad’s remarks made Xia Jingxing look at him. It seems that there are people who know drones better than himself.

   "Dad, you have studied so much, and you have to set up a laboratory in school. What type of drones are you planning to study? It can't be a military application, right?"

  Xia Yuan shook his head fiercely, “We are not in the military turn, there are too many restrictions, and the school foundation is not enough. How can the Beihang project get us a college.

  I want to make a civilian drone, like a model airplane, which is small, light, and easy to control. It can be sold to some aviation enthusiasts. "

  Xia Jingxing said with a smile: "Just sell it to aviation enthusiasts? Why do people buy your drone, and what unique advantages does it have compared to model airplanes?"

  "It’s easier to take off, easier to control, and you can fly at various angles. You can also use a military drone to take pictures. Isn’t that enough?"

  Xia Yuan thought for a while, and said, “I’m thinking of these for the time being, but I guess that there must be a wide range of civilian applications, not just for playing, but also for people to complete many dangerous tasks.

  For example: when a fire occurs at high altitude, use drones to assist firefighters to put out the fire.

  Or, use drones to spread pesticides and monitor traffic in the city. "

  Xia Jingxing smiled, "Dad, that's okay, don't say anything, you can start a business!

  I will give you an angel investment. You will start a company that develops, manufactures, and sells drones.

  Whether I can be a rich second generation in my life depends on how well your airplane is built? "

  　 I have something to delay for a while. There are only two chapters, and I owe four more in total.

  　　

  　

  (End of this chapter)