Chapter 690: Toy Train

Zhang Han didn't quite understand it yet, but Li Si and Yingzheng on the side already understood.

Li Si immediately explained, "Lao Zhang, don't you understand, for you, those meat and oil are money.

But for Qin An, it was meat and oil.

If you really want to measure it by money, then the meat and oil add up to ten taels of silver, but for Qin An, the meat and oil add up to one tael of silver.

And one or two pieces of silver is a small amount of money for Qin An, and it is not worth mentioning, because he has a breeding farm and an oil refinery, and when the people finish eating meat and running out of oil, they will continue to buy meat and oil."

"Old man, you still see it thoroughly." Qin An smiled, "Old Zhang, although meat and oil are good things for the villagers, they are the most ordinary things for me.

So, you just do what I think, five catties of meat and five catties of oil for each household."

"Okay." Zhang Han responded, "After I go back, I will immediately notify the villagers to come and get it."

Qin An said, "Okay, let's go back."

"Sir, what about the plane?" Xiang Liang asked, at this time, because he had already vomited, the whole person was much more comfortable.

Qin An thought for a while and said, "Just take a piece of cloth and cover it, and then let someone guard this plane."

Ying Zheng looked at the plane carefully and said, "Why do I feel that your plane is different from the last time I saw it in your yard?"

Qin An explained with a smile: "Of course it's different, this plane was made by me improvised, there is no engine, everything is manual, and it is also a catapult launch.

The plane in the yard, which was gasoline and had an engine, is now almost everything, and only the engine remains."

"Engine? Is it really that hard for the loser to be working on?" Ying Zheng asked.

Qin An nodded and said, "It's not difficult. I invented it a long time ago. But no matter how difficult it is, I will invent it, and my research is not in vain.

By the way, father-in-law, I've invented another toy, and you can help take it away when the time comes."

Ying Zheng couldn't help but roll his eyes and said, "What toy did you invent? The child has just been born, you have time to make it, so why rush it."

"I can't help it, I want to do it." Qin An scratched the back of his head embarrassedly.

Zhang Han on the side said, "Village chief, Mr.'s little toy is actually a miniature version of a steam train."

"A miniature version of a steam train?" Ying Zheng's eyes lit up, "You have already successfully developed a steam train?"

Qin An shook his head and said, "No, I didn't participate in the development at all, I just made a toy.

Although it looks very similar to a steam train, the operation mode is different, the steam train uses coal, boils water with coal, and then starts with steam.

And toys are electricity, and they can't move without electricity.

But it looks pretty much the same, or it can be exactly the same, and this one is as you like."

"Let's go, take us there." Ying Zheng said immediately, looking a little impatient.

Then everyone quickly returned to the courtyard.

"Where's the stuff?" Ying Zheng immediately asked. Ying Zheng only saw that many things in the yard were covered with pieces of cloth.

Ying Zheng knew that the parts under the cloth were covered by the aircraft, and in order to prevent these parts from being damaged by the sun, he deliberately blocked them with a cloth.

Only when Qin An wanted to make it, he would open those cloths, and not all of them.

Qin An walked to a piece of cloth with a smile, and then lifted the cloth out, and a set of steam train toys appeared in front of everyone.

It's better to say it's a toy than a model of a steam train.

Ying Zheng and the others looked at the black train, and a doubt appeared in their hearts, this thing was the steam train that Qin An said.

The size of the toy is the same as that of the later train toys.

That is, Qin An, who graduated from science and technology, will do this, no

However, ordinary people would not want to make trains.

"Why can't you move?" Ying Zheng asked curiously.

Qin An smiled, "Just turn on the power switch." Then Qin An turned on the power switch on the locomotive.

"Woo woo woo ......"

"Click, click......"

The train whistled, and then black smoke began to rise from the chimney on the locomotive, and the train began to move.

"It's moving, it's really moving." A Yin-Yang disciple said in shock.

No one paid attention to him, but to the steam train, which was slow at first, but soon got up and down, and finally fixed at a speed.

Because the rails are round, the train keeps running around the circle. Round and round.

For realism, there are trees near the train, as well as villages, and so on.

It's so fast.

Ying Zheng and the others couldn't help but be shocked in their hearts.

Zhang Han said, "Village Chief, Sir can say that as long as the steam train is made, the speed will be faster, and the carriages behind it can also be increased."

"Okay, great." Ying Zheng said. "But Qin An, what's down here? It doesn't look like a concrete road."

"It's called a railroad track, and the train travels on the rails to increase speed, reduce friction, and the train follows the path of the tracks.

Therefore, at the end of the Qing Dynasty, the foreign devils wanted to control the right to the railway, so that they could not only build the route they wanted.

A route is very important to allow soldiers to quickly capture military points or wealthy cities.

For example, Hangu Pass, Xianyang City takes five days to reach Hangu Pass, but after the train, I only need half a day to get there.

Once the foreign devils and the Qing government start a war, then they can let the soldiers occupy Hangu Pass in half a day.

And the Qing government is afraid that they have just left the house, and when they arrive at Hangu Pass, I am afraid that the two sides will have to change the situation."

"Soldiers, soldiers, speed." Ying Zheng said, "Everyone understands this."

Qin An nodded and said, "Father-in-law knows, then I won't say much, the steam train can not only transport people, but also goods.

But I really don't think my father-in-law needs to study steam trains, because now that the country has invented high-speed rail, the fastest high-speed rail can reach 300 kilometers per hour, which is 600 miles according to you.

An hour is 1,200 miles."

"How much?" Ying Zheng asked in shock.

"A thousand and two hundred miles per hour." Qin An replied again.

This answer shocked Ying Zheng again, and immediately asked, "What about the steam train, how fast is it?"

"Eighty miles in an hour. Of course, if you keep burning coal, the train can be faster." Qin An explained.

"Village Chief, eighty miles is already very fast. Sweaty and bloody BMWs can only travel thousands of miles a day, how can there be so many thousands of horses in the world." Lees said.

One thousand two and eighty, to be honest, there is too much difference between the two.