Through Vo Dai Lang, He Immediately Took Medicine

There are also many skilled craftsmen among the Song people, such as what kind of catapult, heavy crossbow arrows, are all developed by the wisdom of these people.

Including the houses of the Song Dynasty, green bricks, they are also qualitative mutations.

The textile of the Song Dynasty was also very powerful, and there were already people who could make weaving machines and weave cloth in batches. After all, cotton has long been popular, and people's clothes are pure cotton. The dignitaries used silk weaving products and animal skin products.

The power of science and technology is very powerful, especially when Chao Tianzi is intoxicated with science and technology, all skilled craftsmen also have hope. The ministers of the DPRK and China also looked for skilled craftsmen to make some achievements and shoot the emperor's.

The country of the Northern Song Dynasty was very large, with millions of people in the capital, and the entire Great Song Dynasty had passed 100 million people. As for the development of so many people, it is undoubtedly the cultivation and recuperation of the Northern Song Dynasty for many years, the food is sufficient, and the people have played with their lives to give birth.

Moreover, there were no electric lights at night in ancient times, and there was no economical entertainment other than doing that. The magnates are nothing more than going to the brightly lit brothel and doing the same.

People's material life is already very satisfied, then all that remains is the construction of spiritual civilization.

There were many literati in the Song Dynasty, and there were many schools established. Moreover, unlike the previous dynasty, which only focused on making articles and writing papers. Some basic knowledge has also been added to the textbook in a variety of ways.

Coupled with the emperor's insight, he consulted with Wu Da, and after the summary of the imperial Chinese, he recompiled a set of teaching materials that were ahead of the times.

Hanyu Pinyin has added to the textbook, the Hundred Family Names, the Thousand Character Scripture, and the Three Character Classic. Neither Wu Da nor Zhao He would turn their backs, so they gave up. Zhao He was originally a literary master, but like any simplified characters, he wrote down in a few days of hard work, used to unify the Great Song characters, and pinyin was used to assist learning. Other aspects, such as pi, equations, the Pythagorean theorem, the nine-nine multiplication table, redox reactions, mechanical decomposition, pulleys, levers and other principles, have also been written into the textbook, and there is no need to verify anything, which is absolutely accurate.

"What chickens and rabbits are in the same cage, the one-dimensional equation is so simple to solve. Oops, mom doesn't worry anymore that I can't do arithmetic!

"This is evil, the quadratic of the right angle plus the square of the other right angle, the square is exactly the length of the hypotenuse. How accurate! "

Huh? This function seems to be difficult. This is not something that people can study, how to learn it?

"Cut, the children in the Wu Clan Academy will be counted, Lao Su, you better hurry up and pick the lamp to read at night, otherwise the status of everyone in literature will not be guaranteed!"

"This teaching material from the official family is simply shocking to the world. Could it be that it was taught by the gods and immortals, how amazing!

"What's that, I've memorized the nine-nine multiplication table." Any complex calculations seem to me to be nothing!

"The official family said that my height is the second root number, is the official praising me?"

"Then use it, such a high-end obscure and vivid word, used to describe you, your ancestral graves are all green smoke..."

"Well, I'll just say, you see, here it is said that women come to menstruation, but also pay attention to hygiene, drink more hot water, preferably brown sugar water." It seems that my wife's illness has been cured! "

Salt and water get on top of the iron and are prone to rust. It is not because the salt is corrosive, but produces a galvanic cell reaction and electrolytic oxidation. It's so profound, I can't understand it, what about you?

"Hey, this is several years of textbooks, so easy to understand, what do officials still compile textbooks!"

"I can't imagine that the official family not only has good literary style, good writing, but also understands so much."

"After all, I waited to underestimate the talent of the official family!"

"Yanque Yan knows the aspiration of the honghu, and with the presence of an official, my Great Song will definitely be famous in history!"

......

Some of the ministers of the DPRK and China do not believe in evil and have come up with different plans to verify it. In the end, they were ruthlessly slapped in the face, and the compiled teaching materials were like the rules of the world, without deviation.

These are just the basics, the life expectancy in ancient times is not very high, so it is impossible for Zhao He to get a nine-year non-compulsory education, and all the tutorials have been simplified, greatly shortening the teaching time. (Moreover, those textbooks, based on the memories of Wu Da and Zhao Yao, simply can't write much.) So I had to compress the teaching time. Moreover, as the highest institution, Guozijian is no longer simply learning, but more about allowing students to continue to study and continue to explore deeper knowledge.

I have to say that more people is great strength, it turns out that this dynasty already has a magnet, but it is relatively rare and is treasured. Moreover, that magnet is clearly a compass, which is used as a compass.

If the problem of magnetite is not solved, let's not talk about it, at least, Wuda has seen magnets, and there will be products for sale in the system mall.

"I'm really bothered, don't those electric toys in the system mall have magnets..." Wu

Da suddenly felt that he had discovered a new continent. Many things are not invented, but discovered in the process of practice.

With magnets, copper wires, and steam engines, will generators, motors still be far away?

......

As time passed, the Ministry of Works began to get busy, and there was a new atmosphere in the school, and people had been busy for a year, and in the winter they finally put down their work and began to prepare for the new year.

Unknowingly, Wuda was already experiencing the third Spring Festival in the Song Dynasty.

Wufu, which is no longer as crowded as in the previous two years, has now changed its brand and is called the Junwangfu. Zhao He did not give him a new mansion, and directly took advantage of his war outside, and changed him to the brand of the county king's mansion.

The Spring Festival is approaching, and all kinds of cows, ghosts, snakes and gods, no, all kinds of princes and nobles, have come to the door to give gifts. Now he is a red man beside the emperor, and in terms of status and financial strength, he is no less than the prime minister of the dynasty.

Having a good relationship with him, that's the top priority.

Wu Da didn't care about these at all, but all the wives in the family were very happy, and they all felt that this matter was simply a matter of glorifying their faces and glorifying their ancestors.

Only Zhao Jinfu, as the princess of this dynasty, looked flat, as if these were ordinary entertainment.

In the room, Wu Dazheng cultivated a relationship with Zhao Jinfu.

"I want to come to my father Wang to see the pearl, Xianggong is really the dragon and phoenix among people. I always thought that as a princess, Hongu married to a merchant who already had so many concubines, which should be your ancestor. But I never thought that it was the main palace who underestimated Xianggong!

Wu Da smiled lightly: "Where and where, the lady will be the Wu family in the future, and the family does not speak two words." Come and let Sangko check your body. "

Hmm!"

"It stands to reason that Jin Lian is a second child, when will you give me a son?"

Zhao Jinfu pouted and said, "She was cheating, and once the palace saw her upside down!" Wu

Da: "..."