Yang Heng, once again entered a fast-paced life, first of all, the site selection of the cement plant, in order to be able to crush the ore, etc., this is all needed power Yang Heng directly chose to build the factory to a riverside, although there is dust pollution, but at this time Yang Heng does not want to build this factory in order to have no pollution, besides, he can build the factory, standardize it, and try to reduce the pollution to the minimum.

Whether it is now, or in future generations, as long as there are these factories, the pollution will inevitably follow, and it can even be said that Yang Heng will now build this factory in advance, and will formulate some norms to prevent pollution in advance, but it is a good thing, he can let people know what dust pollution is and what is pneumoconiosis, so there is no need to test human life. Therefore, Yang Heng can now have no burden in his heart at all.

The site was selected, and soon, tall waterwheels were erected on the Wei River, the main function of these waterwheels is to provide power, and also with the function of lifting water, just to provide water for the whole plant.

What, make a crusher, does this still need Yang Heng to study by himself, find a blacksmith, you can take a few apprentices to study it slowly, give you some iron ore, and an idea, when to study it, when to put it into production.

What's more, refractory bricks, I have found refractory sand, can't you make refractory bricks, do you still need me to do it myself? ……

Soon, Yang Heng became the shopkeeper, and handed everything over to some workers who tested the cement with him, you can study it yourself, but you have to report to Yang Heng once a day, one is that Yang Heng needs to master the progress, and the second is that he needs to record some of the steps of the test, and sometimes Yang Heng will also give them a suggestion, or improve some of their ideas, and even plan to write a book for some successful workers in the future.

When the workers heard Yang Heng say this, they were even more motivated, and some even started their research work by sleeping for only one or two hours a day.

"I said, everyone, don't you work so hard, even if you publish a book, it will be many years later, and now you can't publish a book, even if you study it, this technique still needs to be kept secret." Yang Heng was a little laughing and crying, he knew the thoughts of these workers, and they were naturally very happy to be able to publish a book and say it, this is a good opportunity to be famous.

"Xiao Langjun, we all know this way, just see if you build this factory on the edge of the barracks, we know that this needs to be kept secret, this is all let the army take care of it, just don't give us a book, our ancestral graves are smoking, this can be written on the genealogy, even if we are slaves now, it is also a superior slave, and when the book is published, it is even more smoke from the ancestral tomb, not to mention that many years later, that is, a thousand years later, we can have our names on the book, then we are also laughing underground."

Yes, this doesn't make it impossible for them to work overtime, Yang Heng suddenly felt that he was a great slave owner, and let these slaves ask for overtime independently, and they didn't even have any opinions, okay, okay, I'm not so ruthless, then I'll add a supper to you, and add two taels of meat to your daily meal.

Yang Heng was a little frightened when he added meat, these workers even wanted to do things well without sleeping all day, and at the last time, Yang Heng forced these people to rest for four hours a day, if not, they would not be needed, this is the end, it can be seen that the housekeeper's vision is good, and they have bought some of the best people.

The research and development work of the workers is carried out very quickly, which mainly depends on Yang Heng having some fixed ideas for people to refer to, although Yang Heng does not know much about these equipment, but don't forget, as a member of the later generations, some basic mechanical knowledge, as well as the working principle are understood, with this knowledge, the workers can not study it, it is not stupid, but stupid.

However, Yang Heng still found a problem, that is, these people are smart and smart, but there are few literate people, maybe there is no literate one, so what to do, open a night school, this is also the most important thing Yang Heng needs to do.

"Brother Heng, Brother Heng, I'll come, I'll come." Needless to say, the fact that Yang Heng was going to open a night school made the little lady know, and she directly asked to come to give a lecture, it seems that she is addicted to lecturing. "Also, Brother Heng, you see that I have learned some knowledge of new numbers, and these workers of ours can use it, isn't it just that I came to teach them, and you can find out who else will teach them." Yes, the little lady persuaded Yang Heng.

Yes, as Yang Heng's assistant, Xiao Niang is the most suitable, although she is a woman, but in this era, it is not too taboo to let women show up, so Yang Heng agreed.

"Xiao Langjun, there is one thing that has made me very difficult recently." The housekeeper came to Yang Heng to complain, "Housekeeper, what is it that makes you embarrassed?" Yang Heng was a little puzzled, what made the housekeeper embarrassed, you must know that the housekeeper is really easy to use, and some things in the family are now handed over to the housekeeper, whether it is Yang Heng, the father or the mother are very comfortable, there is no need to worry about some things, and the uncles are just envious, they also want to find such a good housekeeper, but this kind of thing is something that is unattainable, even envy cannot come.

"That is, the farmers in our village also want to come to the night school to study, Xiao Langjun, you see, should this be promised to them, or ......" "Cheng, they can also come to learn, who will learn, we will also give them some paper for free, even pen and ink." This is a good thing, these farmers are naturally half a slave of Yang Heng's family, and all their activities are also controlled by Yang Heng's family, which is different from the free people like Yang Heng in the mountains before.

"Xie Xiaolangjun." As soon as Yang Heng's words fell, there was a thank you from the Zhuang outside, and it seemed that they were following to see if the housekeeper told Yang Heng about it.

And Yang Heng changed his face suddenly, "You can't do this, so I will forgive you, you are not allowed to listen to the master's house outside in the future, and, housekeeper, arrange some housekeepers on duty outside the door in the future, if the master has anything to keep secret, or come in to outsiders to tell him, then what secrets do we have, Yang Heng has always been because Li Er will arrange some people to monitor him, so he has not set up some guards or anything, but now it is not done, this Zhuangzi will get bigger and bigger, And Yang Heng's secrets are also increasing, Yang Heng naturally needs to pay attention, then Li Er, you have to do some, you send someone secretly.