Chen Lan came to do cultural exchanges, but when Chen Mu brought him to the military garrison, the dignified general saw a child with a new toy in front of the well in the courtyard of Chen Mu's mansion, and he played with it first.

"Why does the water come up on its own as soon as this thing is pressed?"

Chen Mu had already prepared, and asked Juniper to go to the house to find a sub-picture and compare it to explain to Chen Lan: "This one will press down the air, and the water will be lifted up if there is no air, just repeat this action." ”

In fact, this is easier for Chen Mu than anything, the principle is a shampoo bottle, he smiled: "This is related to air pressure, don't you see it when you make a light bulb, like a fire pot, burn all the gas that can be burned, and you can absorb it on the eucommia glue mat, but this fire is replaced by pressing, and eucommia glue is replaced by water." ”

"Some time ago, Chang Ji of Zhang Ge Lao Na wrote back, saying that the Ministry of Industry in the north and south of Beijing has opened a department, specializing in experimenting with air pressure and vacuum, or it will be the same as steam and electricity in a short time.

It is not Chen Mu's idea to write this knowledge, he generally does not mix with these things, only does what he can do, and does not even affect other things that cannot be decided, and completely lets the people in power think about it themselves.

After all, we Taoist gods are enough to only be obsessed with internal cultivation.

However, it is said that it does not affect, in the end, as soon as the steam engine is sent to Beijing, it is impossible for Zhang Juzheng not to be affected, Xu Jie visited Zhang Juzheng's mansion when he was visiting Beijing, and he also saw the steam engine, which has more impact.

Scholars and doctors often wrote books to each other, gifted them to each other, or exchanged readings, and many books were initially circulated in small circles.

The Chen Tao Te Ching of the Donkey Race is to be handed over to the common people to read, which is quite boring to be a book, but if it is allowed to be read by people like Zhang Juzheng and Xu Jie, it will undoubtedly be a masterpiece, and it is only a book without saying it, which is particularly attractive.

As the saying goes, Chen Mu doesn't care about fame and fortune, but Xu Jie cares, he is planning to go back to Songjiang Mansion to open a large academy that can correspond to the martial arts hall, and immediately ordered Zhang Juzheng to include this book in the textbook.

Only a fool would regard these things as tricks and tricks, and tricks and tricks are things that are excessively flashy and not beneficial, and the things made by the donkey boy are always stupid and stupid, and they can make tricks and tricks?

If it is a particularly exquisite thing, people at the time do not know how to use it, and it may be misunderstood, but Chen Mu's production will definitely not be misunderstood.

Even if you don't carry this book called Tao Te Ching, which is actually the manual, the biggest possible misunderstanding is that it will be thrown away as garbage, and it will never be used for tricks.

Not to mention knowing the usefulness.

Xu Jie even thought about the land for the academy, so he took it from his own house!

There are five subjects of infantry, artillery, car, cavalry, and engineering in the martial arts hall, so in the future, Songjiang Mansion Academy will open six subjects: officials, households, rites, soldiers, criminals, and engineering, which is the best engineering education!

Chen Mu didn't expect that a coincidental appointment as the head of Wutang Mountain and a copy of Chen's Tao Te Ching made Xu Jie, the former head of the empire and a big landlord in the Ming Dynasty, ready to devote the rest of his life to the cause of teaching and educating people.

"This is going to be installed with a steamer, and you can carry water day and night?"

Chen Lan stopped playing, looked here and there in the yard, and wished he could find something new, but there was really nothing new, unless he went to the toilet to find the toilet, with a water tower, after laying the pipe, the toilet was also used in the military guards.

Chen Mu also ordered a batch of porcelain toilets from Nanjing, he didn't plan to settle on Minduluo Island, these supporting facilities will definitely sell well in the next few years, first install them in Beijing such as Zhang Juzheng's mansion, and then install them in the Forbidden City, and they can be circulated.

Not only is it convenient for people's livelihood, but it will also be easier to irrigate farmland in the future.

"Almost, what's the matter with my brother coming over this time?"

Chen Lan pursed his lips when he heard Chen Mu ask, and said angrily: "Luzon has something new, I want to tell you, how did you know that you also got something new...... Alas, the excitement in my heart is gone, and I don't want to say it. ”

Saying that, Chen Lan pressed his sword and walked out, and Chen Mu hurriedly pulled him back.

"Eh, don't go!"

Chen Mu laughed, then looked at Chen Lan and said, "Tell me quickly, what is new?" ”

Seeing Chen Mu's well, Chen Lan's joy in his heart was much less, it was as if he was used to eating steamed buns, and suddenly found a bun one day, and brought the bun over to Chen Mu, who usually makes a small snack.

It's boring!

Chen Lan sighed, took out a few pages of picture scrolls stacked together from the side of the breastplate, patted them on the case, and muttered: "Your cuirass is very good to wear on the inside, and you don't even have a pocket on the outside." ”

"Whoever made you a general is used to throwing his hands in charge, and he is not even willing to carry a bag, and he is originally carrying equipment to hang things, backpacks, waist hangings, if you want to have a pocket, I will design one for you."

Chen Mu patted his head as he said and said, "When you say that, shouldn't we design a simpler military uniform?" Then I'll look at what you brought here, what is this, carriage, track? ”

"Yo, you're still smart, my family told me that I didn't know what this thing was called for a long time." Chen Lan rubbed the back of his head and pointed to the picture and said: "The Battle of Guam sank a few ships in Xiyi and collected the family of Fanyi. ”

"They say what kind of mercenary they are, but their skills are not bad, they are all veterans on the battlefield, one is a nobleman, two veterans, and they claim to be concealing people, and I don't understand whether it is a provincial capital or a county."

Chen Lan said and gestured to Chen Mu and said, "Old Pinto said that they were Prussians, and he also said that he learned this word from you. ”

"What I learned?"

Chen Mu was also confused, he didn't remember when he said it, he raised his feet and took a sip of the tea bowl, and said casually: "Maybe it was said when you looked at their map, they drew this car?" ”

"Well, one of them was a thug supervisor in their mine before he joined the army, and said that they used this kind of car to transport ore from the mine down, a horse carried it, and the track was laid on the ground, and when going downhill, there were brakes on the car to slow down, and when going uphill, the horse was empty, saving time and effort."

"There are also flat roads, but the paving is short, between four or five miles, a single horse and bicycle can carry 10,000 catties, he said so, but I built a mile in Luzon, and I can't carry so much." Chen Lan shook his head as he said and said, "But it can also carry 6,000 catties, and the manpower saved can be used to dig more in the mine." ”

Chen Lan said: "You don't use much gold ore here, it's enough to build two or three miles, I came to tell you that I plan to build a total of 55 miles of track in Luzon mines and ports, and ask you what you mean." ”

"Fifty-five miles?" Chen Mu glared and said, "How much iron does that get?" Dozens of cannons are out! ”

"Iron? What iron? ”

Chen Lan pointed at Chen Mu and smiled: "Can you really think about it, is it possible to use iron to break the track?" Wood is fine! ”

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Mining tracks appeared in Germany in the fifteenth and sixteenth centuries, and the Warleton Horse Track in England appeared around 1603, and the one-horse carriage 10-://./14_14088/