"In ancient times, Zhuge Shenhou invented the wooden ox and flowing horses, and now, Longhou invented the tractor, the iron ox and flowing horses (the red tractor in the east). My blessing for the Ming Dynasty... Saints from heaven came from the sky!"

Watching the tractor scene, Zhu Zilong arranged to hold the hike in the crowd, vocalizing the rhythm, attracting the people to join one by one, and then kneeling to the ground.

Zhu Zilong touched his chin in an outfit, even though there was not a beard under his chin.

The wooden ox and flowing horse were invented by Zhuge Liang, the prime minister of Shu Han during the Three Kingdoms period. It was divided into wooden ox and flowing horse. It is recorded that Zhuge Liang used it during the Northern Expedition from the ninth to the twelfth year of Jianxing (231-234). Its load capacity was "one-year-old grain", about 400 kilograms.

The daily itinerary is "Special travelers travel dozens of miles and thirty miles in groups", providing food for the 100,000 troops of Shu Kingdom.

Chen Shou of Jin Dynasty, "The Three Kingdoms, Shu Zhi, Biography of Zhuge Liang": "Liang is good at thinking ingeniously, and the crossbows, wooden ox and horses are all in their intentions."

In 2010, the Sichuan government imitated Zhuge Liang's wooden ox and flowing horse.

It is 2.08 meters long, 1.4 meters high, and weighs 230 kilograms. It can carry 420-450 kilograms of rice in the abdomen. The hind limbs can be bent forward and backward, and use hand push or pull as the power. You can walk on country roads and climb up hills.

Zhu Zilong now temporarily gave the tractor a title of iron ox and horse, so that the people of the Ming Dynasty could be more acceptable.

When everyone gets used to it, you can just call someone the name of the tractor, the abbreviation of the tractor, and let me talk about the principle, so that no one will feel uncomfortable and have a lot of thoughts in their minds. It can be said that they have good intentions!

While thinking, suddenly, in Zhu Zilong's adopted sister Zhu Xingyue found something fun in the supplies in Zhu's village.

She pushed this thing out high and asked Zhu Zilong happily: "Brother, this is also an iron, is it also a tractor? "

Zhu Zilong saw clearly that what Zhu Xingyue was pushing was a modern 21st century production. After folding the bicycle, he twitched his eyebrows.

After thinking about it, he replied, "This is called a bicycle iron ox and a flowing horse."

The next second, Zhu Xingyue immediately asked with interest, how to use this bicycle with iron ox and flowing horse?

"I'll teach you!" Zhu Zilong said and walked over.

When he returned to the Ming Dynasty, he didn't bring a bicycle at all. The one who must be the modern employee who accidentally stayed on the boat. It was a small accident!

However, the bicycle came to the Ming Dynasty unexpectedly. Zhu Zilong's eyes turned and his heart moved.

I thought to myself, it seems that if it was promoted in the Ming Dynasty, it should be profitable.

First of all, bicycles are simple and easy to learn.

Even if I was a Ming Dynasty person, if I had to practice for a few days, if I was not a brainless person, I would probably learn it after falling a few times.

Furthermore, compared to walking with your feet, in the Ming Dynasty, except for walking on the mountain road, you have to carry a bicycle to walk up the mountain when you go up the mountain. At other times and on the road, you can ride a bicycle directly. And the speed is not too slow!

Apart from being unable to shoot and shoot archers on a bicycle, it seems no slower than riding a horse in terms of speed.

A horse was a sky-high price in the late Ming Dynasty, and it was a huge expense to give fodder and grooms. However, how much does a bicycle cost?

Ten bicycles, oh no, if the cost is really calculated, only one hundred bicycles will have the price of a horse.

The usual speed of a horse is 20-30 kilometers per hour, and it can only reach between 40-55 kilometers when it charges. Because it is a living creature, affected by physical strength, no horse can travel thousands of miles a day. In fact, it can only run a few hours a day, which is only a few hundred miles a day.

Then, the horse needs to rest and eat grass for a long time before it can continue on the road.

Therefore, regular cavalrymen are both one person and two horses, or even three horses. Rotating cavalry, and try not to accelerate and let the horse run wildly when fighting.

However, bicycles are different.

Humans are the most endurance creatures, such as the 25,000-mile Red Army Long March. During the Chinese New Year, modern workers rode motorcycles or bicycles to travel home to celebrate the New Year across provinces, etc., which are all proved by examples!

It is just like an ancient man who is not afraid of hardship, his physical strength and endurance have reached a higher level. As long as he masters bicycle technology, he can give him a bicycle and a water bottle and bring him a few days of dry food.

It is estimated that he can ride on his bicycle for the rest of his time except to sleep.

By this calculation, bicycles can completely replace horses in addition to military affairs. And when the road surface of the Ming Dynasty can be repaired, like in the modern era, it will be time for a full-scale motorcycle to be on the road.

In Zhu Zilong's memory, I thought about the situation when I was riding a bicycle when I was in school, and then recalled various news about bicycle speeds on the Internet.

Immediately, the more I think about this sudden idea, the more I feel it feels reliable.

After a general bicycle is proficient in, the average speed can reach 20 kilometers per hour, and when accelerating and charging, it can reach 25-35 kilometers per hour. When the road is difficult to walk, the speed is reduced a little. When you go uphill, you will walk with a bicycle, one plus and one subtract. On average, it is still about 20 kilometers per hour.

If it is a bicycle for racing, with good quality and high price, it can maintain fluctuations per hour of 25-30 kilometers even on the road surface of the Ming Dynasty.

And one day, after I fully built the road surface of the Ming Dynasty into a concrete road surface.

The horse's speed still does not increase much, but it still looks the same. However, the bicycle can reach 30-40 kilometers per hour under the feet of veterans.

Therefore, the prospects and development potential of bicycles are huge!

Just because I was worried about the bicycle tires that I had broken in the early stage, no one would fix this problem. Haha, this is not a big deal.

What is automatic tire repair fluid used for? You can use this thing to automatically repair tires!

(Automatic tire replenishment liquid is a modern product and has been invented for a long time. Check it online and there are many Taobao stores. It is also sold in stores on the street!)

As long as you use it, you don’t need to remove the tires, and you can repair it in 3 seconds. You can use it for a long time when adding it once. Once the tire is broken during driving, you will automatically repair it without stopping, which completely changes the traditional method of manual tire repair.

The tire repair ability is strong and can fill holes as small as micro and as large as 6mm. It is also suitable for inflatable rubber tires of all kinds of vehicles, regardless of whether they have or not. After injection of the tire, it remains liquid for a long time, and does not freeze until 40℃ or does not decompose to 100℃.

It is not corrosive to tires and metal wheel steel and can prevent rust; the product itself does not burn, is non-toxic and non-contaminated.

Advanced automatic tire repair fluid can also refill your tires while repairing the tires, so that you don’t have to worry about it all the way and go directly to your destination.

Free shipping on Taobao ranges from dozens to more than one hundred yuan!

Zhu Zilong, who became more and more excited the more he thought about it, fell a few times after an hour of melting, and taught her how to ride a bicycle. After she rode her bike happily, she returned to her special room and turned on her laptop!

This time he came back, he downloaded more professional materials and various practical online news information in his notebook.

Therefore, his current laptop is equivalent to a copycat Baidu query hard drive.

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Chapter completed!