The Queen Mother looked intently, and saw that the shape resembled a wheel, with a diameter of about one meter, and the water flow impulsed the wheel blade, and the bucket scooped up the river water, lifted the water to the top and then poured into the canal, which was continuous to facilitate irrigation.

"How much can be irrigated in this round?" the Queen Mother looked at it, and her heart was indescribable.

"A waterwheel can irrigate 700 acres of farmland, day and night, and it is cost-effective. Qianqian said with a radiant face.

Since ancient times, China has been established by agriculture, although the imperial court is committed to building water conservancy projects, but these channels have never been popularized, saying that the original history of the earth, although there were three kingdoms, but until the Ming and Qing dynasties were not popularized.

In the second year of Jiajing in the Ming Dynasty (15 A.D.), after the Duan Jiatan people in Lanzhou continued to take the Jinshi examination, when he was appointed to the imperial history of Yunnan Province, he had traveled to several provinces in the south, and there were many Hui Zheng, he referred to the wooden keel cylinder car seen in the south to draw water for irrigation, so he observed its construction principle, drew a pattern, and took it with him. Later, after the hometown of Zhishi, he "created a rollover car, poured the Yellow River water to irrigate the field, and had ingenuity", and successfully developed it in 1556 to irrigate his family's 600 acres of vegetable orchards, which shows that until the middle of the Ming Dynasty, the waterwheel was not popular.

With the power of the regime, Ye Qing promoted the waterwheel, and 0 can irrigate nearly 10,000 mu, which was a very huge number in the Han Dynasty, and it is still expanding rapidly.

Although the Queen Mother had some scruples, she couldn't help but smile, and secretly praised in her heart: "No wonder disaster victims from other places have flocked to ......"

Therefore, he asked, "Although the waterwheel is good, has it ever been popular?"

"Under the rule of Fujun, there was originally only Western Henan, and the counties and ministers were all promoting, especially now that Yuzhou is pacified, this is even more so. ”

The Queen Mother couldn't help asking: "Aren't you afraid that outsiders will learn?"

"The structure of the waterwheel is still simple, and you can learn it after watching it for a while," Qianqian said with a smile: "Sending troops is to prevent someone from sabotaging." ”

"However, even if there are samples, they are not just ready to be made, and the key lies in two problems. ”

Qianqian smiled: "The first one is that this kind of waterwheel is huge in size and uses a lot of materials, including the cost of materials and labor, and it costs nearly 100 silver to build it alone." ”

"And for a long time, some of the core components should be precise and made of iron and copper, and it is not easy for craftsmen to build, if it is made of wood, the water effect is poor, and it is easy to be damaged, and it needs to be repaired from time to time...... Oh, it adds up to a lot of money, and it's also a lot of money. ”

"At the beginning, the husband set up special officials in the county, transferred manpower, and organized production, and due to mass manufacturing, the cost was reduced to about 30 taels per aircraft. ”

"The husband has an understanding of the iron industry, and he took up the post of Taishou, so he renovated the thirteen iron official smelting institutes left by Emperor Xiaowu and Emperor Guangwu, restarted the iron craftsman, and specially trained the piecework reward and punishment incentives, and succeeded in smelting the iron furnace last spring, and the iron output was increased tenfold to the end of production, and a thousand pairs of iron armor were supplied every month. ”

"Replaced by Yuan Shao, Cao Cao, and Sun Jian, they can all learn, but how much can the scale of officials, systems, workshops, and iron official metallurgical institutes support?"

"If you completely learn from our Yuzhou, it will take two or three years to take shape. ”

The Queen Mother estimated in her heart that Cao Cao occupied Yanzhou, and Sun Jian owned Jingnan and the western part of Yangzhou, which were equivalent to twice as strong as Banzhou in western Henan, but now the iron output was only one-tenth, and a hundred pairs of iron armor were immediately relieved

Qianqian smiled again: "Eastern Henan is unstable, many are not paved, it is impossible for the husband to operate the wedding dress for Cao, there is at least one in every town in western Henan, and there are also larger villages, corresponding to the water demand of the population to arrange." ”

Qianqian compared her fingers and counted for her: "Yuzhou is a large state in the Central Plains, at its peak there were 120 households registered, not counting the hidden slaves and maids had a population of 6 million, and the population of western Henan was more than that of eastern Henan, with 640,000 households and 3.2 million people under its rule. ”

Qianqian said for a moment, in fact, the real supply of the husband's luck is only these two and a half million, and the hidden slaves and maids are protected by the dock fort At the same time, the luck of life and death belongs to the lord of Haoqiang.

"There is Yingshui, and it will be reduced in the arid areas, and the current popularization is not large, only supplying 500,000 people in the most water-scarce areas, normally one for 100 households, and 500 people can only be allocated to one according to the average household of five people. ”

"Even so, we need a thousand waterwheels, but now there are only about two hundred and fifty, and we are still lacking, let alone elsewhere?"

"Ten years may not be able to catch up. ”

"With this time, it is more than enough, and although there is hostility, the people are innocent, and other regions can learn from us in Yuzhou, which is the blessing of the people of Li - this is what the husband said. ”

"Yes......" The Queen Mother looked a little dazed.

Qianqian smiled and didn't say more, every waterwheel has a little bit of white gas, which flows into Yuzhou's luck.

And the water-fire boiler being made is even more bizarre, until now Qianqian's heart is still surprised, this is the first time she has seen the source of luck from a man-made object.

Once the water-fire boiler was activated, a little indistinguishable red qi condensed - Ye Qing himself didn't notice it, it was Qianqian's reminder.

Weak and almost transparent, but it continuously provides a small or insignificant unit during its effective period, and it has to cooperate with people to be effective, but this is a breakthrough from nothing.

And when the number of these water-fire boilers is on the scale, how many are there?

Compared with the Chixiao Sword Zhenyun and the two Han dragon qi, what is still shocking is that as soon as this thing is built, a Xuanhuang aura will fall on Ye Qing's body, which is clearly the luck of the Heavenly Dao...... This may be the destiny in Ye Qing's mouth

"The Heavenly Dao of the Earth does not wait to see the people on the earth, they all gather the Heavenly Dao on the earth, and make an exception to give the husband and the luck of the husband, does this mean that there is a big fate?"

Qianqian was thoughtful and confused.

At this time, Ye Qing looked at the green fields, and the water and agriculture in Yuzhou were promoted, and they were not affected by the drought, which itself would be mythologized and combined with propaganda to form the "Mandate of Heaven".

This invisible qi machine fused into one, turned into a torrent, running, evolving.

The so-called white rabbit smoke flickered, after repeated victories, officially became a clan, as well as the possession of Yuzhou, and repeated reforms, and now it has been condensed.

This is the embodiment of the concept of the human heart as the destiny of heaven – rarely, but it does exist.

No wonder the Queen Mother was shocked by this "water and agricultural affairs" - not only the halo, but also the high-level people in this land are very concerned about water and agriculture itself.

Shenzhou straddles the north and south, and the weather is predictable, and there is no such anti-heaven project as the water system of the earthly world, so it is inevitable that this or that place will suffer from drought, even if the earth is often the case, and it is impossible not to care about it from the top.

In the memories of the traverser, after the camera was assigned to the high-level officials on TV, it was indispensable to throw it into the drought-stricken farmland for a close-up.

The principle of water-fire boiler is very simple, once it helps or even replaces human and animal power on a large scale, it forms a change in social production and expands the circulating basis of society.

On the ground, a white and red breath is difficult to see at a glance, forming a long river, and one of the red lights flashes, and along the pursuit, you will find that it is where the water and fire boiler is located.

Ye Qing was melancholy, and sighed secretly on his knees: "I finally realized my luck again." ”

"At the beginning of the torrent of humanity, or gray, this is the struggle of man in nature. ”

"With the invention of the organization of language and writing, those who are superior can condense higher luck, but for a long time, the overall luck of humanity is still very low. ”

"The invention of tools, so that the efficiency is improved, in the past is not obvious, this water and fire boiler is established, it is better than the power of a hundred people, it produces red gas, if popularized, it can make the whole humanity sublimated, so modern society rolls red current, and climbs to yellow"

"In the same way, the machinery of the modern society, which is quite the power of thousands of people, will produce yellow and green energy, so that the torrent of humanity will be promoted, no wonder what we saw in the previous life, the human power of the entire earth, rolling and flowing, transformed into green. ”

Thinking of this, Ye Qing sighed, stood for a moment, and suddenly smiled: "There is no difference between technology and magic, where is there any difference between personal and humane, all laws are so simple." ”

In his previous life, he didn't consider this kind of climbing the technology tree by himself, because he was bent on creating weapons, and because the world was different, the technology tree failed......

Or have never succeeded, because the highest has only reached the person-raising personality, never broken through the county-level level, let alone beyond the mortal vision, everything is the blindness and nonsense of the turtle traverser, and it is already a great luck to be able to make Ye Huo Thunder in this immortal world.

In this life, he intercepted the opportunity of the Dragon Palace, had the fate to marry the Dragon Girl, and saw the operation of the Kyushu Water Mansion system, Ye Qing could be regarded as broadening his horizons......

Why do we have to be entangled in atomic quanta?

Why do you have to limit yourself to weapons?

Why don't you take the path of the technology tree with the characteristics of the fairy road...... Or is it the promotion path of the force system?

often tells stories to each other with the dragon girls, and pays the story of "how the sword fairy Yang Guo married the dragon girl", but what he gets is that they reveal some various matters in the heavenly court, sometimes Ye Qing feels that he is shameless to "take advantage" like this, but he is extremely grateful to these two dragon maidens - this is the knowledge that the mortal world will not have if he looks at the library of the Guanwen Pavilion, so that his turtle traverser can really explore some mysteries.

"The experiment of making a water and fire boiler in the underground world is to verify a conjecture in my heart - it has now been proved that the essence of technological machinery and magic tools, and even immortal dao tools, is the same. ”

"A hundred times better than mortals, a thousand times better than mortals, a thousand times better than mortals, a thousand times better than mortals, a thousand times better than mortals, and a green one. ”

It is a stone of the mountain, which can be used to attack jade.

Each civilization can be promoted and has its own special circumstances...... In the previous life, the path of nuclear weapons was not properly referenced, and it did not conform to the truth of the fairy road.

This immortal Dao world is vast and I don't know how many thousands of miles, the population is billions, the water and fire are operating, and the earth sealing system connects the two hundred states under the earth, and the scale of qi luck is not inferior to the earth, but in terms of the quality of qi luck, there is a serious polarization trend, and the popularity of Taoist items is limited to the powerful, and the life of the scholar class and above is often comparable to the middle class of the earth, but the life of the common people is ...... It can only be said that it is fortunate that the wind and rain are smooth, and there is no disaster year.

There is nothing in life itself, and the life of the common people in any world will not be higher than that of the upper class, but relying only on the water mansion shows that the common people do not have much power, and the amount of power provided by this is also extremely limited......

To be honest, simply supplying qi to Heavenly Court, and then allocating water to the climate, this kind of circular chain is very simple and efficient, but it ignores the participation of the common people.

"It's simply - we immortals have a lot of power, and we can transform nature, and you ordinary people can play by yourself. ”

And this water-fire boiler itself is not a weapon, but a social production tool, from the breakthrough of manpower, animal power, and water power, which can essentially bring quality upgrades to social luck.

This is completely different from the climate of the Shuifu system, but it stimulates the common people to participate in the entire social scale - the immortal civilization is close to the peak of its skills within the range of spiritual power that can be absorbed, and the spiritual energy that can be absorbed is limited, so it is necessary to restrict the cultivation of immortals.

But a large amount of unabsorbable force, which has not actually been developed, is a completely unfamiliar and blank field.

This is the greatest basis for himself to prove the emperor's throne.

But the backlash is also huge, and you have to have a higher level to resist it.

"It's just that now in wartime, not only the Heavenly Court, but even the Heavenly Dao will support any move that can increase the strength of the force, even if it will cause a huge change in the pattern. ”

"Therefore, the Xuanhuang Qi descended on me, and this is the proof. ”

Qianqian's observation of the Qi Luck Spring at least gave Ye Qing some confidence, knowing that he was not wrong this time, and he was determined to carry out some promotion in Xia Tu first - this Xia Tu Shi Shi Realm is currently a special test field test by Heavenly Court, and it is justifiable, when Heavenly Court accepts it in the future, because it involves the overall improvement of the scale and quality of social Qi Luck, if it succeeds, it will be a hundred times more significant than Ye Huolei's significance.

"There is no harm in failing, at least now when the princes are competing for power, the annual grain harvest should not be much, as long as it is thirty percent more than that of other princes...... No, one more achievement is enough, and no one can stop the formation of a general trend...... Not to mention the social production changes triggered by water-fire boilers. ”

The Han people hold the concept of "the unity of heaven and man", and no matter which class they are, they believe in the mandate of heaven and sacrifice the most solemnly to the "heaven" in order to seek protection for the ethnic movement.

In this prosperous world of immortals, and the familiar Xiatu Shenzhou, the clansmen who are encountering a turning point, Ye Qing feels that he can do something.

"Unless it is fundamentally destroying the foundation of the Immortal Dao World. ”

"But this kind of Dao technology is completely impossible."

"In the previous life, the earth despised religion and regarded it as superstitious, and the fundamental reason was that there was no power to make the real material world, but in the final analysis, technology was borrowed from external objects. ”

"If the power is attributed to oneself, and the intelligence of man is infinitely expanded, combined with the strength of the force, how can this be compared to the so-called battleship or mecha?"

"If the so-called Tao is the rule of the worldly realm, then can anyone imagine that the person who can modify the physical constants is the mothership and the mechanical energy analogy?"

"At a single thought, the entire scientific system will collapse, and billions of motherships will disintegrate themselves. ”

"It's just that in the material world, there has never been a true God, which gives the concept of the supremacy of science and technology the space to survive.

"Therefore, in this world, no matter how it develops, it will not destroy the foundation of the Immortal Dao world. ”

"Since that's the case, I'll fight to the death, look at this immortal realm, there is a place for me in the class that is higher than all things."