cement

Yanyunhe chose lime-burned clay cement. This method is simple and easy to operate, and it can be done under the current production conditions. It only needs to calcinate the clay at [-] to [-] degrees Celsius, and then mix it with lime and gypsum. It is also possible to grind them separately and mix them uniformly.

So the days of Yanyun River playing with mud began, mixing mud, making billets, drying, watching the neat brick-style adobes being sent into the kiln for calcination, Yanyun River shook the water on his hands, and waited for four or five hours. You can see the effect.

The blower was whirring nearby, and when the flame turned deep red, it would be [-] degrees Celsius, and Yanyunhe had to ensure that the color would not appear cherry red.

When it appeared, the fire reached [-] degrees, and the complete cherry red had already reached [-] degrees, and overheating would be a bad thing.

The stone mill has already started to work, crushing lime plaster, and then grinding them into fine powder, passing through another sieve to sieve out unqualified ones, and repeating this process to obtain fine particles.

Although Yan Yunhe's fame can keep him at the age of 50, he has reached his threshold after a busy day. The time is getting late, and he hopes to get good news when he wakes up tomorrow morning.

The next day he really got the good news. He took out the bricks he had prepared earlier, and Yan Yunhe ordered them to start building now. They prepared the cement mortar of [-]:[-] and [-]:[-] respectively, and the workers started to build the walls again.

If the effect is good, it can be mass-produced. The methods given by the readers have not failed, and Yan Yunhe is full of confidence in success.

The holding of the Tiangong Contest has not yet officially started. Although Wei Yourong is busy deploying manpower and looking for a venue, his craftsmen are not idle. During the past few days of tossing cement in the Yanyun River, they have submitted several proposals , are all related to the improvement of farm tools.

After all, Yan Yunhe grew up in the countryside, and he saw a lot of farm tools, so he didn't need an almighty school girl to provide them, he could tell a thing or two by himself.

According to what he said, the craftsmen quickly understood the beauty and made suitable agricultural tools.For example, the emergence of a threshing machine will reduce the time for threshing millet and save energy.

Pedal threshing machines like this can still be seen in some places in modern times, but in the Dazheng Dynasty, this thing had not yet appeared. The craftsmen admired the prince's whimsical ideas very much. Now in their hearts, The prince is already the smartest person in the world. Everyone says that the prince is the reincarnation of a god.

Now not only the tenant farmers think so, but even the craftsmen also believe in this matter. Many people say that the reason why the prince fell from the horse at that time was because he remembered the days when he was a fairy in his previous life.

But the magic power of the gods is beyond the reach of the mortal prince, so he forgets many things, but the prince will return to the sky one day.

For this reason, some people made up stories, saying that the prince came down to earth to save the people. Didn't you see that the Eight Kings Rebellion was all caused by the prince?

This kind of story is more marketable than Yan Yunhe's before. This is what Yan Yunhe didn't expect. He didn't expect the people to love gods so much.

Since the invention of the threshing machine, they caught up with the last batch of autumn harvest millet and learned that it was taught by the prince, and everyone believed the rumor even more.

While Yan Yunhe was waiting for the final effect of the cement, Su Mo finally came with his disciples and a few big friends.

Because of the appearance of the pencil, there was a bloody storm in Shilin, and Yan Yunhe was so busy developing, he didn't care about it, but missed a big drama.

It turned out that the low price of pencils was welcomed by many people, which greatly impacted the original pen and ink market, so the merchants who sold pens and inks directed and performed a play by themselves.

First, I asked someone to slam the brush as a loyal user of the pencil. In his words, the brush was worthless.

However, although pencils are "upstarts" in the pen industry, how many scholars have used brushes since they wrote?

All scholars start with a brush. Even if they don't fight against the appearance of a pencil, they don't allow the pencil to step on the tip of the brush.

What's more, your pencil is not good enough to completely replace the brush.

So the dead pencil-bashing rhetoric reappeared, even more vehemently than the last time.

Su Mo, who was studying simplified Chinese characters in retreat, saw when his friend came to temporarily leave the retreat, hey guy, the pencil is actually called the mud leg of the pen world, which is unreasonable!

With a pen and brush, an eloquent article "Nong Yao Lun" was published. The whole article seemed to be about the importance of "agriculture", but it was actually a criticism of the "mud legs".

Isn't the reason why their legs are covered with mud so that you can have enough food?It's good for you, pick up the bowl to eat, put down the bowl and scold your mother, you have no morals at all, if you have the ability, don't eat, it's all made of mud legs.

The last time the debate was suspended was because Su Mo wrote an article with a pencil as the main character, but this time his entry turned the debate between the two into a heated one.

Pencil, who was originally powerless to fight back, welcomes a general, and the two seem to be evenly matched in an instant. Only when they are of equal strength can they be called opponents, and the battle can last for a long time.

A: Why there is a pencil? It is the prince who wants the students in the world not to suffer from money, so that more people become scholars. Now this painstaking effort is easily let down, and it is in vain to become scholars.

B: Brushes have grown up with us. Since ancient times, literati and poets have used brushes. How can we abandon this hero because of the appearance of cheap pencils? The market for brushes can’t decline. Buy ten!

Just when Su Mo was about to have a passionate confrontation with others, his friend He Nian finally finished his stroll in Los Angeles, and handed Su Mo a piece of paper, which was the article that provoked the incident.

"I found the person who wrote this article, guess what?" He Nian said as if he was chatting while drinking tea slowly.

Su Mo frowned, such extreme remarks, no wonder it can cause controversy, even if he read it, he would scold, "What's the matter?"

He Nian put down the teacup, "Someone asked him to do this article, and the person who invited him was a shopkeeper who sells the Four Treasures of the Study in Los Angeles."

Su Mo has a messy beard. He is a transparent person. With a series of clues, he instantly understood the whole story. Evil."

So the debate ended in a dramatic way, ending with the pen and ink merchants in Los Angeles being verbally criticized. The merchants were not of high status, and at this time they were even more looked down upon.

But Su Mo deeply felt that the water in this city was too deep, he wanted to go back to the countryside, and summoned these six friends, Su Mo couldn't wait any longer, and dragged his family to Wangzhuang.

Yan Yunhe didn't know about this at first, and Zhou Yu, who finally didn't have to travel between the two places, told him, so the above content is Yan Yunhe's summary. He listened to the story interestingly, but then thought, malicious competition is everywhere. Yes, this businessman is so courageous that he dared to break ground on the prince's head. Don't they know that pencils are the property of the prince's mansion?

An alarm bell rang in Yan Yunhe's mind, yes, who in Los Angeles doesn't know that this pencil is his property?Therefore, this is a signal, a signal that the prestige left by the regent is no longer enough to deter others.

Regardless of whether someone intends to test it or not, after nearly half a year of fermentation, Yanyunhe's prestige in the court is indeed in jeopardy.

He pondered for a moment. The reason why he came so smoothly before was that everyone who should know knew that he was going to die.

Secondly, he was afraid of provoking him to die before he died. After all, he held the Jingbei Army in his hands. Thirdly, he just defeated the Eight Kings and entered this power center. Those who turn to him are easily turned away.

Now that he is living well, those who are looking forward to his death may not be able to sit still. This time, they probably need to find someone in his early years, and try it out first. If he doesn't respond, the next step is not a pencil.

It's easy to say anything else, but if it affects his farming career, that's something he can't tolerate.

So this time he has to express his position, but how to express this attitude needs to be considered long term.

At this moment, someone outside reported that Su Mo brought several gentlemen to visit the prince.

Yan Yunhe knew that these people were the editors and editors of the dictionary that Su Mo had found, so he didn't dare to neglect, and hurriedly said: "Please hurry up."

After a while, I saw ten people walking into Yanyunhe's reception hall, Yanyunhe looked around, and more than half of the ten people were old gentlemen with white beard and hair, which made the three young people behind them particularly conspicuous .

It just so happened that Yan Yunhe knew all three of them.

Su Mo's young disciple Shu Xing is one of them, Ji Yun is also familiar, and the other one is beyond Yan Yunhe's expectation, this person is actually Chu Jing'an.

Yan Yunhe glanced past him, thinking in his heart: "Why is this kid here? Could it be that he is here to be an undercover agent?"

Yan Yunhe temporarily put this thought behind him, got up and walked quickly to greet several big figures in the literary world, "It's a pity, gentlemen, I will prepare thin tea for you, gentlemen, please don't be disgusted."

These few were elegant and easy-going, and they all said, "I dare not bother the lord." Afterwards, they were divided into guests and hosts. Su Mo introduced these few to Yan Yunhe, and after drinking a few sips of tea, the topic began.

Su Mo took the lead and said, "A few friends and I have confirmed most of the simplified characters. Recently, we are finalizing the format of the dictionary. My lord, can you see if this is feasible?"

After finishing speaking, the little disciple handed the box in his hand to Guan Yu, who then transferred it to Yan Yunhe.

Yan Yunhe opened it to examine it carefully, but couldn't help frowning after reading it. Seeing that his expression didn't seem to agree, Su Mo asked, "But is there something wrong?"

After only reading a few lines, Yan Yunhe knew that this format was not good, not to mention that what he wanted was for the public, but just for the function of a dictionary, this dictionary was not qualified.

Yan Yunhe was not polite to Su Mo. They had been exchanging letters for so long, even if they didn't meet often, they were no strangers. He said directly: "I am not satisfied."

Xiao Ziqian said unhappily when he heard the words: "In this format, we follow what the lord said. We use the pinyin radicals to look up characters, and mark the pronunciation and annotations of each word, and we even mark where it comes from. What else is the lord dissatisfied with?" .”

Yan Yunhe was not angry, "Sir, don't worry, I know that gentlemen have worked hard, but if it's just like this, why should I ask you gentlemen to do this, what I want is to teach everyone in the world to read, but this commentary is too If it is too awkward, the common people may not understand what it means.”

The author says:

Thank you for the nutrient solution of the little skull who loves to paint—too much, you give too much, little Konai, burp——

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