Chapter 536: Ping Rongce

Back at home, Shen Kuo, Chen Zhaoming, Su Xiaomei, as well as Kuro and Elp were discussing the error of maps and measurements.

Chen Zhaoming firmly believes that it is not a mistake in the survey, and Shen Kuo firmly believes that it is not his own mapping that has made a mistake.

Actually, there is nothing wrong with either of them, but because of the curvature of the earth, there will inevitably be an error when it is turned into a plan.

The map of Hebei was made by Shen Kuo and Chen Zhaoming, using the "flying bird method", which is actually the plane projection method, combined with the three-point association method used in the Meishan map.

This is the means of pure science and engineering, the problem is solved, but the principle of error needs to be pursued, and now the five of them are discussing it together.

Su You entered the door: "Where's Wei'er?" Did you cook? ”

The little sister said, "Why did my brother come back so late? Oops forgot to cook! ”

Su You rolled his eyes: "You just pretend!" Forget it, I'll go to Zhou, everyone has a look. ”

Su You's house was actually some distance from Yiqiumen, but this did not prevent him from persevering in harassing others.

Now riding this horse is a descendant of Qi Liancong, and he has to run half the city in a while.

After the earthquake, the Zhou family simply changed it to a door shop when it was repaired, and the fat lady of the Zhou family was preparing to close down on the door board, and when she saw Su You coming, she turned her head and shouted: "At home, Tanhualang has come to get the pork leg again!" ”

Su You got off the horse and shouted inside: "Don't forget to distribute the wind radish!" ”

The fat lady of the Zhou family complained: "Tanhualang, you can accumulate some virtue, you are naturally here to send, this voice shouts out, tomorrow the family will not be able to pass?" My family's wind radish is from the official emperor outside the city, and the sandy land grows, and it costs a lot of treasure money! ”

Su You smiled and helped Zhou's door panel: "Is it all picked out of being so fat?" If the old radish is not sent, the new radish is about to turn into a windy radish! ”

"Teach you a good one, cut the radish into strips, soak it in salted water and then squeeze it dry by hand, sprinkle it with spice spice powder and marinate it for two days, take it out and mix it with mustard oil. If you buy meat, give a small portion depending on the amount, big lady, you have to do a good business. ”

Everyone in Zhou was so happy that they couldn't close their mouths: "The income of this family is all brought by Tanhualang, and I am worried that the old radish will not be able to sell!" I heard that you went to Hebei? ”

Su You shook his head: "It's miserable over there, it's pressure and bubbles, hundreds of thousands of households and millions of people have been affected." ”

Everyone hurriedly chanted the Buddha: "It's hard work for the bachelor and Tanhualang, tomorrow I will also go to the foundation to donate some money, Amitabha, these years have not stopped for a year......"

Zhou Da brought the bacon over, and there was a basket of radish, Su You hung things behind the horse's buttocks, and there was a basket of beans at the door: "Yes, this is also mine, let's go, there are still a bunch of people at home waiting to eat ready-made, and now tomorrow's bean soup and rice have fallen." ”

Qi Liancong ran two steps, and then heard everyone shouting behind Zhou: "Tanhualang often comes back to see the big guy!" Say hello to the county gentleman! ”

Su You waved his hand: "Su will be back in two days!" When the time comes, you don't think the next door is too noisy! ”

Zhou everyone's hand held the door panel, looking at the back of Su You riding a big horse very proudly: "Tut-tut-tut-purple robe big three-year, I still like my cured pork leg and wind radish!" ”

Zhou Da poured cold water on the side: "The scattered flower buildings can afford to open, do you still care about your pork legs?" Just returned to Bianjing and went to this alley to take a look, this is the long of human affection. ”

Zhou everyone's fat hand slapped Zhou Da's back: "You are only a pig's leg!" Hurry up and try Tanhualang's method, if the taste is good, in two days I will sell it to the embassy over there North Korean mallet, they had better this bite! ”

Back at home, the five scientists basically agreed, and finally discussed the problem of spherical curvature.

Su You rolled his eyes: "Didn't you see that you were carrying so many things?" I didn't know to help! You are stupid in the storage, calculate the straight-line distance between the states and counties, glue them with wooden sticks in proportion, and finally see what is the difference between them and the flat map? Heaven and earth eat the biggest, you are all immortals who don't know how hungry?! ”

Shi Wei happened to come back with her front and back feet: "I went to visit grandma, it happened that Princess Weiguo was there, so I accompanied the banquet there, I won't eat dinner, you can eat by yourself." ”

Su You praised: "It's still our family Wei'er who is smart, and she knows that the family is a group of unreliable people, and she only comes back after eating!" ”

A group of people despised together: "Cut-"

After eating, Xiaomei brought a stack of letters: "These are all waiting for you to reply in person." ”

Su You had a headache at first glance: "Which ones are more important?" ”

Xiaomei said: "That should be Wang Shao's book, he has three "Pingrong Strategy", sprinkled with tens of thousands of words, the official family said different words, summoned the strategy, and then appointed him as the driver of the Guan Gou Qin Feng Jingluo Yiwen. ”

"Before leaving, I came to visit, and when I saw that you were not there, I kept a copy for your guidance."

Su You opened Wang Shao's booklet, and the general content was that if the country wanted to pacify Western Xia, it must first subdue Hehuang with authority; If you want to subdue Hehuang, it is best to appease the tribes along the border with a letter of grace.

The purpose of appeasing the tribes along the border is to subdue the barbarians; The purpose of subduing the barbarians is to threaten Hexi.

Now the Yanbian clans have the will to belong to the Great Song Dynasty, so they only need to select people who are sensitive, people who know their feelings, go back and forth in the meantime, and recruit five or seven leaders of the big clans, and the rest of the small species can be used by persecution.

If all kinds are lost, they dare not return.

Once the family has returned, Hexi will be in the palm of his hand.

From then on, the Great Song Dynasty grasped the initiative over the Western Xia, and if it was fast, it could overthrow its nest, and if it was slow, it could coerce its henchmen, which was called "seeing the form of the other, and reaping the credit here".

Then the specific plan was also mentioned, Yanbian has the Marjan clans, several times, willing to be used by China, and its original intention is also to borrow China's orders to intimidate the small sects in its ministry.

However, because they were the enemies of Dong Jian who were attached to our dynasty in the early years, they did not dare to appease them for the country's general kindness, which was to abandon close aid and make distant friends, and to be greedy and forget to attach to the truth, so that Dong Jian could gain benefits and invite credit, but there was no benefit to the Great Song Dynasty.

The Marjan tribes are all descendants of the Shan clan, and their territories are only four or five hundred miles away from the area controlled by the Great Song Dynasty, and only two or three hundred miles away.

Therefore, we should send someone to Hezhou to discuss with Marjan, let him settle in Wushengjun or Weiyuan City, face the Han realm, and send an official with civil and military skills to get along with him, jointly give orders, and gradually appease the Qiang along the border with his kindness.

If there is a disobedience, it will make Marjan coerce the Han family's decree to threaten him.

As for the group of people who blindly recruited and deceived Bawen, they not only had a share of the land, but they could also use their orders to soften their hearts, so that they could learn to the Chinese law and gradually adopt the Han customs, which would not only become our elbows and armpits, but also prevent the Xia people from being connected with them.

Su You shook his head and said: "Wang Zichun still looks down on the Qiang people in the end, this is the idea of trading without capital, and he wants the horses to run, and the horses don't eat grass......"

"No, no one in this world is stupid, I have to write back to remind him."

So he took out the letterhead and wrote him a letter, which was basically to move his heart with the benefit of discussion, to make him a partner with fair treatment, and to divide the people by family-style shed-based animal husbandry, so that his chief would become a tree without roots, and the county magistrate would become a real manager.

This is the way to collect the people for my own use, to wait for the leader to be the boss, the tribe to dissolve itself into a county, and then there are rebels, and there are those who have vested interests in their own clan to check and balance it, this is the wise way of politics.

Of course, these can only be carried out slowly, just start using your set of methods, you can get the effect of cutting the mess with a quick knife, yes, but you must remember that after the big tribes are subdued, the meticulous management methods must keep up, otherwise it is not the ultimate solution, or the change of soup in the border town of Han and Tang Dynasty.

This method was not feasible in the Han and Tang dynasties, and would only evolve into feudal towns and warlords, but it might have been effective in the Great Song Dynasty, because the Great Song Dynasty had no princes, only liuguan.

After writing the letter, Su You continued to reply to other letters and did not fall asleep until late at night.

Shi Wei hugged his neck and whispered, "Princess Weiguo is pregnant." ”

Su You said, "Oh? So prepare some gifts to send tomorrow? ”

Shi Wei ignored the stubble: "I want a baby too." ”

Su You hugged her slippery back: "We're not in a hurry, you're so busy now, and I don't know ...... idle."

Shi Wei said: "You, an official, have done so much so early, and you won't be busier in the future?" No, now. ”

Su You couldn't help but snicker in his heart, usually when Wei'er took the initiative, it was when she was secretly happy, there was a set of strange secret methods in the Jade Maiden Sutra, that taste, tsk......