Song Jiu was suspicious.

He thought of two legends later, one is the issue of the prime minister, Zhao Kuangyin said that the southerners were frivolous and could not be the prime minister. Judging from Cai Jing and Qin Hui's nationality, it seems to be ...... But you can't really say that the southerners are frivolous, and the literati of the Song Dynasty are the most bullish, including Wang Shaozhang and several people, and they are all southerners. The most bloody Wen Tianxiang is also a southerner.

There is also a legend that Xu gambles and is not allowed to win, saying that Zhao Kuangyin originally ran away from home, and heard that the southerners were rich and kind, and went to the south, at that time he had not changed the character of a small gentleman, and he liked to gamble, but as soon as he won money, the southerners beat him in groups, and he could enter the casino, but Zhao Kuangyin was not allowed to win. Then Zhao Kuangyin was angry and angry, and went to the north in anger. I'm afraid this is fake, Zhao Kuangyin was dumbfounded when he ran away from home at that time, where is the money to gamble, and how many people do you have to beat Zhao Kuangyin down?

Song Jiu didn't believe in the previous statement, as an emperor who ruled the world, didn't he have the open-mindedness to accept all rivers?

But this dragon, he hesitated.

After a while, he said, "Thank you, Brother Zhu." ”

"No thanks, I'll say one more thing when I leave, now I say maybe it's early, but it's also what I'm worried about, that is, the academy, even if you pay a little more taxes to the imperial court, you must not use the money in the academy, you can teach, but you can't mark the academy with your mark. Although it is not a Taixue that will be set up by the imperial court in the future, and most of the talents cultivated are small officials, or managers of various shops, or writers in the future imperial court, but when the academy is repaired, there will be more students who graduate in one year. There are many things that you have to teach, and it is not good to put your stamp on them. ”

"Is this," Song Jiu laughed.

"Don't laugh, the full moon is a loss."

"Okay, you can go back and get married with peace of mind, the Bai family will also go back, and I will move out of that house for you when I come back."

"Rent ......"

"It's just that you don't charge rent. But you'd better teach yourself arithmetic when you come back. ”

"You want me to be your student?"

"Communication, what kind of students, hooligans are not afraid, they are afraid that hooligans are educated."

"What rascal?"

"You should be those scoundrel literati who are unscrupulous and have the righteousness of saints and are domineering."

"I'm not a scoundrel."

"I mean that you have the identity of a solution, the starting point is different from that of a student, once you know arithmetic, and then you can learn some physical qualifications, the future is limitless. No matter how preferential treatment the court does in the future, Mr. Dang is also a hard profession. You are not a willing man. ”

"Jiulang, why did your mouth become so ugly!"

"It's the truth, what's so ugly, otherwise why do you keep trying to rely on my house money?"

The two talked for a while, and Zhu San packed his luggage and went home to get married. Song Jiu stared at the drawings in a daze, and ran to the river island again, the leveling of the river island was basically about to end, and the people were less than half. Song Jiu came to the bridge site and looked at the Bianshui on both sides, and was dazed.

Boss Hu came over and said, "Xiao Jiu, I have negotiated the land in the south, you can go over and take a look." ”

"Okay."

Let Daqing carry the two of them to Henan, not on the edge of the Hulong River, but not very far from the future Xiaohongqiao, a piece of reeds, which is the product left after the embankment was washed away when the Bianshui flooded a few years ago, but with the Zhou and Song dynasties focusing on internal governance, the embankment was heightened and reinforced, and trees were planted and willows were planted, at least this section of the embankment outside the capital will be safe. Boss Hu said: "Xiao Jiu, if you want to connect into a piece, you need about a hundred lands, it's a bit difficult to do, some of those people are easy to speak, some are not very easy to say, and their mouths are wide open." Then I took the students to calculate here, just the people have not dispersed, and this place is not too deep, if the soil is leveled here, the cost of one acre of land will not exceed three dollars, the size of more than eighty acres, and then buy less land from the surrounding area, the area is almost enough. It's not a good thing, where ......"

If you choose a site here, you won't be far from that manure tank.

"That's it, that big pool is really not good, build a house, and the smell won't spread too far."

"It's going to cost a lot of money."

"Hu Xingtou, you see, there are two villages in front, you are afraid that the workshop will smell bad after the workshop, and the people of those two villages will not be afraid of a bad smell, and when Hezhou gets better in the future, there will be more people with ideas, and they would rather spend a little money than one more thing."

"But it's also good for them......"

"It's good enough for them, at least there will be no shortage of fertilizer in the crops in the future, but when the time comes, they can't think of the good, they just want to do the bad? Thinking about the benefits, why don't the people in the Hebei River want to think about the vitality of the wharf for everyone, but there are many contradictions? ”

"Okay, I'll do it."

"The procedures must be clear, there can be no sloppiness, where will be able to feed thousands of people in the river in the future." Song Jiu said cautiously again.

Back home, Song Jiu continued to stare at the drawings.

The dragon can't be wanted, although Zhu San may be exaggerating, but he also has to guard against it, Hezhou is his within fifty years, and he can turn an unemployed vagrant into an emperor in twelve years, and it is fifty years.

Then he looked at the eleven bridges and holes on the land, and made a modification with a ruthless heart. Originally, in addition to the pier occupied area, the span of a bridge hole is less than 15 meters, which is a safe span, and it is intended to use reinforced concrete to make the pier, so the pier is not thick, the bridge hole space can be moved, can be made into a beautiful arch, and can even be decorated, made into several luxurious gates.

This time the height was lowered and changed to stone piers, the thickness of the stone piers was increased, and the width of the bridge tunnel was compressed, and it was only about twelve or thirteen meters. But the cost will drop dramatically. Even the bridge deck has been changed to wood and stone, and for this height and span, there is no need for reinforced concrete. Then I looked at the twelve brushed wires, the total length was about 600 meters, the thickness was more than 30 millimeters, and the total weight would not exceed 10,000 Song Jin. Although the wire drawing technique is backward, and then twisted into a steel cable, the cost will become higher, but I believe that this can be within the tolerance of the imperial court.

Song Jiu was a little heartbroken, but finally decided on this version.

Consultations with the craftsmen began.

Song Jiu has a theoretical foundation, but he lacks practical experience, and he doesn't even have the ability to list the mechanical formulas of the entire bridge. But something is better than nothing, and then I started making some models to test the pressure and pressure with a smaller version of the bridge. Pressure is more important than pressure.

Now there is only one benefit of building a bridge, the important requirements for bearing are not too high, but also afraid of accidents, once the bridge is repaired, the tourists are weaving, the pressure keeps up, and the pressure also has to keep up.

There will be errors in this test, and even more than half of the errors will be made, but it is better than nothing, not like before, that kind of error is only God knows, and there will be ten times more likelihood. The other thing is to make a key thing, bearings!

Handmade, not mechanized at all. This cost is higher, in fact, the crane that Song Jiu got last year was getting higher and higher because it used wood and did not use bearings. But fortunately, the imperial court was also waiting and watching, and there was no promotion.

The crane after this transformation can be regarded as a real crane. There may still be defects, but it is a world of difference compared to the original crane.

When the various tests were approaching maturity, and the data of various materials were calculated, a group of Yanai found Song Jiu, and Fu Zhaoshou asked, "Jiulang, why did you put the workshop in Henan?" ”

A group of yanai nodded, no one is a fool, this is Song Jiu wants to hide private goods.

Song Jiudao: "Fu Sanlang, you misunderstood, the first workshop is dirty, it is a high-end place in the capital in the future, I even spent a lot of money on feces to go to Henan, besides, it is a workshop?" Second, in the future, every inch of land in Hezhou is valuable, so why do you have to stuff the workshop on Hezhou? Rest assured, the products made therein will be sold from here. ”

Song Jiu pulled out the picture of the fifteenth chapter and said, "That's it." With the exception of a few goods unloaded from ships, most of the goods sold were those produced by the workshops. ”

"Sell all the glass?"

"Scarcity is expensive, where will all the glass be sold? There are other things that you can't rush, you have to develop them one by one. Look at a glass of glass, how long I have used it, it has not been developed yet. ”

The main thing is that I don't understand this, and I can't help nodding my head.

"It's just in time that you're here, and I'm about to bring these things to the Second King for him to review. Then we ate and drank together. ”

"Medium."

Song Jiu looked at this group of idle Yanei, and was very suspicious that the Zhao brothers actually supported him in secret, did he also see that these Yanei were kept in captivity in the capital, and they were idle and uncomfortable, so he also found something to do for them by the way.

With drawings and material reports, I came to Kaifeng Mansion.

The more powerful Zhao Kuangyi became, the more these Yanei came to Kaifeng Mansion, and they didn't dare to go in, standing outside and talking, Song Jiu went in. Zhao Kuangyi looked at the materials first, how much it cost Song Jiu couldn't calculate, first looked at the iron, and said: "More than 500,000 catties?" ”

"Maybe there's more."

"So much?"

"The soul of architecture in physicology is not wood, but steel, so the first thing Weichen asked for before was steel." Song Jiu replied. This is not iron, but steel, this cost alone is likely to reach seventy or eighty thousand yuan, not an important factor, is the imperial court construction, most of the manpower including stone will not be included in the cost, if it is a private construction, labor costs and stone and so on will be an astronomical amount. Most of the money was also expected by the imperial court, the important thing was iron, even if the iron production increased, the Song Dynasty was still seriously short of iron. More than 500,000 catties of steel must require at least 800,000 catties of iron.

Zhao Kuangyi paced a few steps and said, "The iron that the imperial court has increased production will be used by you immediately." ”

"Second king, I'm afraid that the imperial court will not only increase the production of this bit of iron, but also say that these two items are for the use of the imperial court, not for me."

"The court has rewarded you, if you follow the original gambling agreement, these expenses must be borne by you."

"Yes, yes."

Zhao Kuangyi flipped down again, looked at the bridge, and said, "Hey, why has it changed again." ”

The current bridge is still more beautiful than the original Shuanghongqiao, and Song Jiu arranged a lot of glass lamps on the bridge, which will not be electrified, but if the grease is lit inside, it will be brightly lit at night. The piers were covered with white tiles. This difficulty is not high, that is, the cost problem, but it will not let the imperial court come out. However, it is far from being comparable to Song Jiu's second painting.

"The second king, the cost is too great, and Weichen has to redo the modification. Wechen also wanted to fulfill the gambling contract with His Majesty again, and it continued to increase from seventeen years later, increasing by 10,000 yuan per year, to twenty-one years, 150,000 yuan. ”

PS: Shuai Da said that Lao Zhao did not emphasize literature and light martial arts, it cannot be regarded as too heavy on literature and light on martial arts, it can only be said that he suppressed some meritorious generals and supported literati to come to power. There is a slight movement, but he still despises literati in his bones. Song Jiu didn't know what to say, and he said it a little too much. Not only Lao Zhao, Zhao Er did not pay too much attention to literature and light martial arts, he was more radical than Lao Zhao in his bones, the battle of Gaoliang River, everything changed, plus Zhao Pu was engaged in it, afraid that the generals close to Lao Zhao would take power and threaten their status, especially Zhao Pu, what kind of gold did he make, and then everything changed. But Lao Zhao was used by some people to make use of his suspicious personality in the suppression of meritorious deeds, so that he could not move the capital. In order to illustrate this history, I deliberately made small alterations to delay Zhang Qiong's death by more than a year. No one has noticed it until now, hahaha.