People live in the courtyard, pledge themselves to the country

Lin Xiao stayed in the military hospital for two days and repaired the ambulance smoothly.

In fact, it is not considered a good repair. After all, a car that has been used for decades is already on the verge of being scrapped. If it was in later generations, it would have been forcibly scrapped long ago.

But the current country is really too poor, and everything has to be calculated and used, and what can be used is absolutely not wasted.

Lin Xiao secretly repaired the parts of the ambulance in the middle of the night when no one was around. Now the two ambulances are old except for the outer shell, and all the internal parts have been replaced with new ones. It will be no problem to drive them for decades.

Not only that, but he also overhauled the other two ambulances. When the captain of the ambulance team checked and accepted them, he was shocked.

The ignition is smooth, the gear is smooth, and the driving is extremely smooth. All the small problems here and there before are gone. If it weren't for the familiar shell, he would have thought it was a new car!

"Comrade Xiao Lin, thank you so much!" The team captain said excitedly, shaking Lin Xiao's hand.

Lin Xiao said a few polite words, and took the two students out of the military hospital and returned to the Agricultural Machinery Bureau.

"Mr. Xiao Lin, you are finally back!" As soon as he entered the gate, a man in his 30s with thick eyebrows and big eyes ran over. He was Guo Xingwen, the squad leader appointed by Lin Xiao before he left.

"How's the progress these two days?" Lin Xiao asked as he walked.

"The students have already mastered the method of assembling sidecars. In the past two days, all the discarded sidecars have been assembled into complete sidecars. A total of 21 cars have been assembled!" Guo Xingwen said excitedly.

"Well, not bad!" Lin Xiao nodded, and he could proceed to the next step.

Seeing those students discussing fiercely in groups around the bucket in the yard, Lin Xiao didn't bother them.

"Half a day off today, and start assembling the tractor tomorrow!" Lin Xiao ordered.

"That, Teacher Xiaolin!" Guo Xingwen smiled a little embarrassedly.

"What's the matter? Tell me what you have to say!" Lin Xiao laughed.

"Students asked if we could teach them how to modify fuel-assisted bicycles!" Guo Xingwen asked.

"What's the matter, let's teach together tomorrow! By the way, is Director Xiao in the office?" Lin Xiao asked.

"I didn't see him go out, he should be in the office!" Knowing that Lin Xiao was willing to teach them how to modify fuel-assisted bicycles, Guo Xingwen was very excited. These students basically have bicycles. If they learn this technology, they can modify them by themselves up!

After bidding farewell to Guo Xingwen, Lin Xiao went straight to Xiao Dashan's office.

As soon as I walked to the door, I heard the sound of buzzing inside:
"Zizizi my cousin. Zizizi. No big deal."

Lin Xiao knocked on the door and walked in. He saw Xiao Dashan holding a cup of tea shaking his head and listening to an old-fashioned radio. The sound just now came from the radio.

"Lin Xiao, you're back? Is it settled at the military hospital?" Xiao Dashan turned off the radio and smiled happily when he saw Lin Xiao coming in.

Lin Xiao didn't answer, but looked at the radio instead: "Uncle Xiao, what's wrong with your radio? There's so much noise!"

"This is my baby!" Xiao Dashan picked up the radio carefully: "I have been with me for more than ten years, and many parts are aging, of course there is noise!"

Lin Xiao smiled and said, "Uncle Xiao, do you want me to help you see if it can be repaired?"

Xiao Dashan's eyes lit up: "Can you still repair this?" He glanced at the radio hesitantly, gritted his teeth and pushed Lin Xiao in front of him: "Then you can try it!"

Seeing Xiao Dashan's look of resignation to death, Lin Xiao felt a little funny. He exchanged an intermediate electrical appliance maintenance book, and then quickly dismantled the radio into a pile of parts under Xiao Dashan's distressed gaze.

"The wire is dead, Uncle Xiao, wait for me!" Lin Xiao ran out, and quickly found what he wanted from the abandoned mechanical garbage dump.

Xiao Dashan watched in bewilderment as Lin Xiao dismantled the radio into a bunch of parts, and he didn't know what he fiddled with, and finally he put it back together.

When Lin Xiao turned on the switch, along with his debugging, a clear sound of music came out:
"A big river has wide waves, and the wind blows the fragrance of rice and flowers on both sides. My family lives on the bank"

Xiao Dashan was shocked when he heard the radio with no noise:
"Lin Xiao, still...really asking you to fix it?"

Xiao Dashan went from shock to ecstasy, what kind of treasure boy did he pick up!

Lin Xiao lowered his head and thought about why he didn't answer Xiao Dashan's question. He didn't raise his head until Xiao Dashan patted him on the shoulder, and said to Xiao Dashan seriously:
"Uncle Xiao, you said that if there is such a big radio that can receive music, record music, and play music, will anyone buy it?" Lin Xiao said, gesturing a palm-sized square.

"What do you mean?" Xiao Dashan was a little confused because he didn't understand.

Lin Xiao simply picked up the pen and paper on his desk and drew a pattern, only then did Xiao Dashan understand what Lin Xiao meant.

"Not impossible, how could there be such a thing?" Xiao Dashan said in shock.

Lin Xiao said with certainty: "I remember that there is this thing in the materials left by my master, so I can definitely make it, but I don't know if anyone will buy it."

"If this thing can be made, it probably won't be cheap! You should know that a radio like mine now costs tens of dollars a set. Why don't you spend hundreds or even thousands of dollars? Who would buy such an expensive thing? !” Xiao Dashan said uncertainly.

"If you can't afford it in China, how about selling it abroad?" This is Lin Xiao's goal.

"Overseas?" Xiao Dashan couldn't keep up with Lin Xiao's train of thought.

"Uncle Xiao, do you think this kind of thing can be used to generate foreign exchange?" Lin Xiao said.

"Foreign exchange?" Xiao Dashan's eyes suddenly lit up. Isn't the most lacking thing in the country now is foreign exchange? Such a big country only has a few million yuan of foreign exchange a year, and it can't buy anything at all.

"Lin Xiao, this is not a joke, are you sure you can do it?" Xiao Dashan asked seriously.

"How about this, Uncle Xiao, help me find a manufacturer that produces radios. I'll make a few samples first, and let the Outreach Department take them out to test the water!" Lin Xiao didn't promise.

Although Lin Xiao is very sure that there must be a market for what he said. After all, this thing was once popular all over the world, and it was not eliminated until the advent of the digital age. But because of it, Guiziguo and South Koryo did not know how much money they made from the people of our country. go.

Lin Xiao in this life wants to get back everything with interest!