People are very changeable, and even if they are small people, from small to large, there will be different changes.

Thinking is a mysterious flow of brain waves, but people think about different things at different times and under different circumstances.

The scope of a person's thinking changes differently depending on the circumstances, and when a person is born, there is no way for his thinking to form a concept.

Leaving only instinct, which is to learn, he must understand the changes in the environment as early as possible.

Fortunately, within a certain period of time, the ability to survive independently is acquired as soon as possible.

Survival on your own was a simple thing, but it didn't know when it became difficult to survive.

In order to survive independently, he must continue to learn how to survive after he grows up and learns to think.

The first thing to survive is to need water, oxygen, sunlight, and food.

For the people of Dahan, food needs to be obtained, and you can't get it if you work hard.

First you have to have fields, and then you need to have energy to plant.

If you want to have a good body, you can plant. You have to have shelter from the wind and rain, as well as food.

Unfortunately, in order to obtain these two conditions, there are many times when you have to sell the land that you have managed to put together.

The world is cruel, and there are many people who want to get strength, food, and physical strength from you.

There is value in you, and people, or rulers above you, want something.

In the twenty-first century, many people have escaped from such a miserable environment.

In Dahan, most people survive in such an environment.

However, there is always someone who is lucky that his food may be satisfied.

He had the time left to think about other things.

Something deeper.

When people have basically enough food, they will start to look for the next step.

Some people will be afraid of going hungry again, so they will keep chasing wealth.

And store grain.

Therefore, most people pursue spiritual pleasure, or dietary pleasure, no matter what level it is, it is the sublimation of the world of pleasure, and it is also the most ordinary phenomenon in this world.

Some people stop at their desires and do not sublimate to the further, but those who will sublimate to the next level have most of their desires satisfied, but their souls feel lonely. That is, in his nature and soul, there is loneliness beyond ordinary people.

So he needs to find an additional way to crack it, so she must find a new world to house his mutated soul.

So, he put aside everything that satisfied them before, or rather, he didn't pay attention to it, but just instinctively enjoyed it, but his soul had developed to a higher level.

There are many things they look for, some of which are worldly and recognize their nobility.

For example, seeking higher achievements such as literature and art.

In fact, no matter what kind of achievement it is, they can enjoy the feeling of superhuman mentally.

At the end of the day, people are obsessed with the feeling of being above others.

If one path doesn't work, they go to another path.

Until they can get through safely and smoothly. And to achieve the highest achievements.

There are also people who fall in the process.

But for addicted people, the process of falling can make them enjoy or depress.

They only hope that one day they will be able to pupate into butterflies.

When people's thinking level reaches a relatively high level.

The lack of a lower level is not included in his thinking, and even if he is lacking later, these things that are not included in his thinking will not be put into his eyes.

Knowing that these basic needs of satiation are not met, they starve to death on the road.

But they won't starve to death unless everyone else starves to death, and then they'll starve to death on the road.

Most of these people have relatives and friends, and their relatives and friends are relatively wealthy.

They will find ways to get food from others, and the way to get food can be money, friendship, or violence.

They will become criminals to get stomach satisfaction.

This is the easiest way to not delay their time.

After the survival needs of them are solved, they are able to continue their spiritual pursuit of sublimation.

As long as they can live, what they eat is not so important to them.

At least for most people who have spiritual appeals, this is not a very important thing.

These people don't care if they're rich or not, because there's no way to make them mentally higher.

They have to eat, and they don't seem to need to spend much money.

If a person just wants to be full, it is not too difficult to rely on a group of people who have already eaten.

But in Dahan, there are far fewer such people.

Because in Dahan, there are not many people who have enough food and can help other people.

Qian Rujun now doesn't have to think about eating at all.

So the soul is very free and can think as much as it wants.

When she doesn't realize that there is something she needs to do in front of her, she gets bored.

But most of the time, when there is something to do, she finds it annoying.

But as long as Qian Rujun goes out for a walk. There is always a lot of things she can do in this world.

On an individual basis, she can help a lot of people, all kinds of tricks to help the law.

But most of the time, Qian Rujun will feel that these things have nothing to do with her.

The lives of the people in front of her do not need to be responsible for her.

So why do it?

At least the reform of commercial taxation, transportation, and agricultural products were all done by Qian Rujun in his own trouble.

There are some things that Qian Rujun can't shirk.

There is no way to get rid of the reason, it is very simple, because in her opinion, no one has done or done these things in history, but it took thousands of years to do it, and thousands of years is too long for the people.

Not many people in this era have lived past the age of ten, and even fewer have lived beyond the age of seventy.

Qian Rujun knows that if she doesn't promote these things, it will be impossible in this era, but if she wants to do these things, Qian Rujun knows that it is impossible with his strength, but he also knows how much the improvement of transportation will help the development of the economy.

Qian Rujunhe In an era when peasants did not need to pay taxes, they did not have to pay taxes because of any harvest in the countryside, but because they could get any benefits from their business activities, so they paid commercial income tax and personal tax, but not agricultural land tax.

So Qian Rujun knows that there are too many things that need to be changed in this era, these things. It is related to thousands of Han people. If this matter was only related to a few people, Qian Rujun would not care at all.

Maybe it's because these people have nothing to do with him, or maybe it's because his eyes see farther away.

If this matter is the overall business of the Han Dynasty, Qian Rujun will think that it is the responsibility of his times.

Knowing that she doesn't have a way to do it well, she will find a way to find something that can be done and move forward.

This era cannot create such beautiful roads as the 21st century, there is no way to open a car, there is no way to fly in the sky at a speed of 800 kilometers per hour.

But Qian Rujun knows that when transportation construction becomes a shadow and people are often affected by traffic improvements, the impact on them will accelerate the subsequent changes.

At the beginning of things, there are always a lot of people who know that there are a lot of people who benefit from these things after they are done. The people who get the benefits will find a way to do it.

Of course, these people will not let them spend their own money and do it under their own strength.

He will ask others to help him, and even let some confused people see a bright future and start to pay to help him. Just like what Qian Rujun is doing now.

Qian Rujun asked the emperor to do it, and assisted by the side.

Maybe when Qian Rujun is doing it, if she wants to, she can get benefits from it, and even overthrowing the Han Dynasty is a possible thing, but unfortunately these benefits that can be obtained are not what Qian Rujun needs, or what he wants.

Qian Rujun's favorite thing is to mix among the clean, cool and beautiful people, eat here, enjoy sitting on the park bench there, blowing a slight cool breeze, and enjoy the days when the common people are not paying attention.

But now Qian Rujun, if in the crowd. People will find that he is very different from ordinary people, because Zhu Jun likes to dress neatly, cleanly and refreshingly, and this kind of dress is in the Han Dynasty. But it's very special.

In the Han Dynasty, water resources were much more abundant than later.

Moreover, in this era, most of the water resources are usable resources and are exceptionally clean.

Even in later generations, the water has been disinfected and sterilized. In fact, Dahan's water contains a lot of bacteria, but it is very clean.

There are a lot of bacteria in the water of Dahan, which are not visible to people, but in terms of taste, the water at this time is particularly clean and delicious.

It is no wonder that people in this era are very accustomed to water without boiling water, in fact, in the European and American regions of the market, there seems to be clean and filtered water, and people do not need to open it to drink.

It's just that when people in the East recognize bacteria, they will actually persuade people to boil more water to be able to drink water, which can reduce some germs running into your stomach.

People go to fetch water closer, but people don't get water conveniently.

It will take even more time for later generations to carry water.

In later generations, it didn't take much time to get water, because people discovered something called gravity.

Water will flow from high to low, and when it flows along gravity, there is no need for people to carry it, so people have designed a lot of pipelines to make this water flow.

Qian Rujun also fully used this principle in Jinmaicheng, and perhaps some people have found that the principle applied by Qian Rujun is not too magical, and they can also imitate it.

But the Han people have never lacked or even some simple applications, these people have developed them, after all, if it is some simple applications, there is no need to go through some scientific principles, in fact, many people can use the same principle to do things, although they don't understand why the water flows to a low place, but take the water from a high place, can do a lot of things, this truth they remember.

Sadly, however, due to the slow pace of information in this era, some people are unable to obtain information outside their hometowns for the rest of their lives.

Therefore, there is no way to obtain the development information of Jinmaicheng, there is no way to make these applications difficult to improve their lives, although there are many Han people who have the ability to imitate, but these things must appear around them, they will imitate.

And most of the imitations are the same, and there will be no changes.

The Han people did not know the existence of change until much later.

They don't dare to make any changes because as long as they do it, there will be no loss, but if after the change, they can't find out where the function is failing and won't fix it, then the end result is only a waste.

But. In Dahan and many times in this era. When there is no way to convey the message, there is no way to learn for free.

They are likely to be afraid to make any changes, because without changing the materials they have, they can be sure that they can make something that can be used, and they will work less on their own.

And if he made a change, the material could become waste, which they couldn't afford.

Therefore, people with research spirit are often rich at home, but there are relatively few people who are rich people with research spirit and smart and active brains.

After all, in this era, only one percent of the people have abundant materials, and these one percent people are not engaged in a lot of work and can do nothing at leisure, and the people who study and develop there are actually very few people.

A family may only have one or two people dedicated to these things.

Often, it is not the main person in the family who cannot mobilize these materials.

There are even fewer such people.

Water pipes are actually very simple, and they can be made of bamboo.

But bringing water to your home isn't always easy.

Bringing water from the river to the home, all these things that people need, but no one is doing research, so people have to spend a lot of time carrying water.

As a result, water resources will become more precious than you can imagine, so if there is no water nearby, you can jump directly into the bath, and you will save the bath.

In the Han Dynasty, most people who didn't take a bath did not soak in the water tank, but found a basin to wipe the bath.

And there are no gutter people in this era. For this water may be taken for watering. Next to the planting of something either directly to the street.

At this time, it is not only difficult to get water, but also difficult to drain water.

Of course, their drainage difficulties are that everyone is used to draining outside, and no one will be dirty and smelly.

Anyway, the water will always be dried by the sun, and there is no asphalt on the road, just some dust, even if it is paved on the green bricks, these green bricks have gaps that can seep down.

Eventually, the remaining water evaporates and is eventually drained into the ground.

However, this drainage method will more or less damage the urban environment, so the urban environment of Dahan is not very clean, on the contrary, it is very dirty.

The urban environment where Dahan is located. It will probably not be until the 21st century that the environment of the city streets will slowly become cleaner.