Where does iron come from?

Qian Rujun let out a mysterious smile. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Geography, Qian Rujun learned very well. With a dream of traveling around the world, she does not regard geography as a daunting term. On the contrary, she memorizes various distribution charts when she has time. In the geography exam, it is a matter of course to carry iron mines, coal mines, and local products.

The products of various places may not be suitable for the Han Dynasty.

After living in Dahan for a while, Qian Rujun has realized that the climate of Dahan is not the same as that of later generations. The Guanzhong area is on the hot side. Moreover, the soil and water conservation of the Yellow River has not been destroyed, and the Loess Gorge has not yet appeared. The Huanghuai Plain has not yet stabilized, and is still in a period of flooding, and the rivers above it will be diverted at any time.

The Yongding River near Yanjing City is still the Wuding River, and the space for the river to swirl is hundreds of kilometers away.

The tropics are covered with monsoon rains and forests, and miasma is real in many places. Unlike later generations, because the forest was cut down, except for Gui Province and Yunnan Province, there was basically no rainforest, and the miasma disappeared in this way.

After all, that breath requires many animals, erupting corpse gas, and poisonous gas to form.

In this era, human beings have only become the protagonists of the earth, and they have gradually expanded their range of activities with the power of groups.

In comparison, the arid northwest is more suitable for human activities.

Although this grassland is arid now, it is far less than the drought of later generations, and the snow water on the icebergs continues to flow down. It's just that most of the water is wasted. In Qian Rujun's view, this place, like later generations, is suitable for planting cotton fruit trees. However, even fruits with a relatively long shelf life are not suitable for transportation. Unless it's sun-dried dates.

However, the heavy freight cost makes people in each place almost only eat local ingredients. This led to a very poor variety of food for the Great Han.

Qian Rujun wants the world to be a little more exciting, and if he wants to do this, the only way to do this is to improve transportation.

Circulation is only possible if traffic is improved. Even if it is only a 20% increase in speed, it can expand the commodity circle of the middle earth theory, and eventually overlap each other.

What's more, Qian Rujun estimates that the speed of rail transit may be increased by 50 to 200 percent.

So Qian Rujun has to concentrate on building the city and doing this. For her, if the traffic is not built, even if the city is built, it will be a duckweed without roots.

Seeing Qian Rujun's confident smile, Hu Stubble raised his hand first and said, "It's good that you have the bottom in your heart, anyway, it's right to follow you in the general direction." I'm in charge of figuring out the little details. ”

"Thank you!" Looking at the stubble, which is now eight years old and more and more shrewd, Qian Rujun feels that the stubble is really too precocious.

Although Qian Rujun is only eleven years old, he has actually lived for too long, the time in the space, and the years before the time. But she has always found that her mentality has remained at a stable age, and it seems that she no longer moves around with the age of the mortal world. It's just that because of the annoyance that she should have, it will still fall on her on time.

Because she was eleven years old, she was able to get the feudal state.

"How many things do you want to take away?" Hu Stubble asked, the withdrawal of manpower will inevitably affect the development of the county, and it is impossible to take them all away at once.

"Half of the teachers, the craftsmen and students who are willing to follow. As for the farmers, they don't bring it. They were born and raised here, and they probably won't want to leave. If you want to go to the East to see, don't worry about taking it with you. Qian Rujun replied after thinking about it.

"It's a lot, you want to build another school?" Stubble guessed.

"At the heart of the new city are all kinds of schools. Qian Rujun said with a smile, telling her plan.

"I haven't heard that the Han wants to build another city, the first to build a city wall, the second to build an official palace, with these, there will be people to live. After all, people in the city are always nobler than being outsiders. Gao Yang said. This is her experience of living in Chang'an City. It shows the mentality of the Han people, if it weren't for the fact that they couldn't live in the city, Chang'an City would be indeed noble, and ordinary people would have squeezed into the city a long time ago.

Of course, especially wealthy people don't necessarily like to live in the city, and the places where they live have long been prepared for all kinds of entertainment, and they don't ask for anything else at all. The reason why they buy houses in the city is to prevent wars and displacements, as well as epidemics.

Qian Rujun really didn't have a city wall in her mind, because she came from an era when there were no city walls. However, thinking of the city wall, she still nodded in agreement, thinking that it was necessary to have the city wall in Dahan, and it was easier to manage.

After everyone finished talking, the most embarrassing time came. As for whether to go with Qian Rujun, many people are struggling in their hearts. Qian Rujun said that if she wants to volunteer, or even sell herself to Qian Nujun, Qian Rujun can still give her back her free body.

However, no one cares about that bit of freedom now, it belongs to Qian Rujun, and it is more important to get Qian Rujun's protection. Not to mention anything else, the fact that Qian Rujun is a princess alone can save them a lot of trouble.

Except for those who have been brainwashed, Qian Rujun only has maids and has never confiscated men. This is her spiritual cleanliness, and it is also that she is not good at getting along with men.

used to be in a society with a developed network, and through some chat groups, she can see through the true face of men. She is also very skeptical that she will live alone in Dahan, in fact, for the rest of her life. Therefore, in her life, she is particularly focused on finding her other half, but unfortunately, the person she likes does not even have a shadow.

Perhaps, she should learn from Chun Yu Tiying and participate in more upper-class banquets.

She can see that the level of hygiene of ordinary people really does not meet her requirements.

However, the drunken life of high-level people does not meet her requirements.

She likes to read people very much, but unfortunately, no matter whether they are rich or poor, they still get married very early, and the Han people are very merry...... After all, those who can afford to read in the Han Dynasty are at least middle-level landlords or above, and those who can read good books are basically rich people. There are no three or four bed-waiting maids at home, even if they are not close to women.

Well, some exceptions probably appeared in Confucian and Mohist students. Confucianism is recruiting a large number of students to expand its territory, which is a bit of a taste of teaching without class, if you find talents, you are more willing to take out Shu Xiu to train students.

The Mohists, because of the relationship between ideas, lived a relatively poor life, and were more like scientists who specialized in research in later generations. Perhaps, they are people who are more enthusiastic about learning. In particular, they do not focus on book studies and are particularly interested in machine science.

Qian Rujun's school attracted several teachers from the Mo family to take the initiative to apply. What makes Qian Rujun unhappy is that the Mo family is too infectious, and many students have been pulled into the Mo family system. Those students are her treasures.