"Okay, let's go have breakfast together!" Li Yuanxing carried Wu Zhao and walked not to the main house, but to Li Changying's small courtyard. He planned to let Qiuxiang and Yuanchun sleep a little longer.
Wu Zhao suddenly asked: "I said, have you been transformed?"
"What nonsense are you talking about?" Li Yuanxing slapped Wu Zhao on the buttocks with his backhand.
"You are amazingly strong. You can get out of bed and you are in such good spirits. Please explain it to me!"
"Lao Sun's internal and external skills are both good, which proves that I am a genius!" Li Yuanxing said with a smile.
Wu Zhao suddenly smiled stupidly.
"What are you laughing at?" Li Yuanxing asked.
What Wu Zhao was thinking just now was, Li Lanshan, aren't you trying to steal my man? I wonder if you can handle it when Li Yuanxing is so strong? But when Li Yuanxing asked, she naturally wouldn't say anything and immediately changed the subject: "I'll go to the study later.
, let me show you an interesting rule in the Tang Dynasty Palace."
"Just pick the key points and tell me."
"The point is..." Wu Zhao whispered close to Li Yuanxing's ear: "According to the rules of the palace, the emperor has at least fifteen to eighteen days in each month, and nine people go to the palace to sleep with him every night.
However, what I’m not quite sure about is whether these nine people are together or one of the nine at a time.”
Li Yuanxing lost his temper: "Just talk nonsense!"
"I found relevant information. If you have the ability, go to the palace to verify it."
Seeing that they were approaching Li Changying's courtyard, Li Yuanxing warned with a cold face: "Don't talk nonsense for a while."
"Yes, my noble Prince Qin!" Wu Zhao smiled very happily.
Li Yuanxing arrived at his small courtyard. When Li Yuanxing was still a hundred steps away, a maid told Li Changying. Li Changying, who was greeting her outside, saluted and asked with a smile: "What's so interesting, Princess Mingyue is so happy."
"Ripe strawberries with cream, don't they make people happy?"
"Really!" Li Changying shouted excitedly, and then quickly calculated the date: "No, according to the planting date, there should be two days left!"
"It's not surprising that some matured in advance!" Li Yuanxing took over the topic.
Cream strawberry is naturally a modern seed, but the quantity is not large, so it is planted in the flower house. Moreover, Wu Zhao and the seven Qin princesses planted it together, so they all paid special attention to it.
Li Changying was very happy that Li Yuanxing could come to Li Changying's courtyard for breakfast. At least she thought it was Li Yuanxing showing his kindness to her, because last night was originally her night.
Li Yuanxing issued an order at Qin Wangzhuang that it doesn't matter what you eat or how much you eat, but food cannot be wasted easily.
Therefore, the breakfast served here by Li Changying is too simple for a concubine with a princely title.
Each person has a boiled egg, a piece of cake, a plate of side dishes, a bowl of porridge, and a small snack. That's it!
"Your Highness, I would like some soaps and two bottles of white facial milk." Li Changying's voice was not loud, she was requesting. Because these things are not available in the Tang Dynasty, especially soaps, only in the secret treasury of the King of Qin.
There is only one in the bathroom, even the bathroom is not placed, it is just distributed to everyone, and there is a monthly quota.
Li Yuanxing didn't say anything, he just picked up a chopstick and put the side dish in his mouth.
Li Yuanxing is thinking...
Li Changying was afraid that Li Yuanxing would not agree, so he quickly explained: "Your Highness, my cousin will get married in two months, and we have been friends since childhood!" After saying that, Li Changying looked at Li Yuanxing nervously.
Li Yuanxing smiled and shook his head. He had just been thinking whether Datang should make some such things. Seeing Li Changying's expression, he reached out and gently caressed Li Changying's cheek.
When Li Yuanxing stretched out his hand, Li Changying's body was stiff. When Li Yuanxing's hand touched the skin on his face, Li Changying felt something indescribable coming out of her heart. In short, it was very comfortable. She even looked forward to Li Yuanxing touching it again.
own face.
Wu Zhao was just eating, and she wouldn't mention it if she had any ideas.
Li Yuanxing is a man, and she will never lose Li Yuanxing's face in front of a third party.
This is the territory where Li Yuanxing calls the shots.
"You can make these things by yourself in the future. If you give away two yuan to someone for a penny-a-dollar thing, aren't you afraid of being laughed at? If you want to give it away, you have to put it on a cart anyway!" Li Yuanxing said half-jokingly.
"A penny!" Li Changying didn't believe it.
"I can't make it for a penny, I think..." Wu Zhao was in no hurry to continue talking, and drank his porridge slowly. Li Changying kept staring at Wu Zhao.
Wu Zhao wiped his mouth and continued: "If it is purely natural, hand-made and of higher quality than your synthetic products, it will cost at least four cents, or even six cents!"
I thought Wu Zhao could tell such a huge number.
Four cents!
Something like soap that drives women crazy only costs four cents. Can we add zero to this price? Or, just add two zeros. Li Changying's price is definitely higher than four hundred cents.
"I have checked the raw materials. From the medicinal fields in Yaozhou, you can pick hundreds of flowers, each weighing several tons. Then there is the oil and ingredients. The oil is easy to handle, and Qin Wangzhuang has countless
.The ingredients are the most troublesome, but I believe that those Taoist priests who have gone crazy can make it in three days!"
Crazy Taoist priests!
That's right, they are crazy Taoist priests. You must know that alchemy is the craziest art among Taoist priests. Li Yuanxing's chemistry, basic chemistry, biochemistry, industrial chemistry, etc., all kinds of chemical knowledge make the Taoist priests crazy, because they create
Many magical things came out. For example, acid!
A terrifying liquid that can destroy iron tools. Compared to acid, gunpowder is no longer the most terrifying thing.
"Soap!" Li Yuanxing smiled and looked at Li Changying.
"Your Highness!" Li Changying blushed when Li Yuanxing saw him.
"I don't care about the soap thing anymore, you guys can do it." After Li Yuanxing finished talking about the soap thing, he said to Wu Zhao: "Go to Yaozhou and ask them to make another steam engine for trains. Last night I saw about
The locomotive’s report is here. We use a multi-expansion steam locomotive, and the power utilization rate is only 4%!”
Wu Zhao understood what Li Yuanxing meant.
There are some things that cannot be said in front of Li Changying, but if the meaning is clear, the conversation can continue.
Historically, the earliest steam engines before the industrial revolution had an energy conversion rate of just over 2.0%, less than 3%. That type was the most primitive and simplest steam engine.
Now, the report did not say it clearly, but Li Yuanxing roughly calculated the coal consumption based on the formula of later generations.
Even if something goes wrong, it won't be too wrong. In a word, this steam engine is not a quality product at all.
Wu Zhao also said: "There are process problems, the sealing is not good enough, and there are air leaks in many places. Moreover, the boiler is not pressurized enough, the water temperature, and the air temperature are a little worse. The most important thing is that the coal combustion is too poor. I also know that it is used in trains
of coal, many poor people can still pick out a large amount of coal cores and take them back to continue burning!"
"What's the proportion?"
"You can pick up 30% of coal cores!"
Li Yuanxing wanted to ask whether it is too urgent to have steam engines now. When the basic industrial capacity cannot be reached, will this method have adverse consequences?
Wu Zhao saw Li Yuanxing's worry. "Don't worry, you can fill all the gaps, even the pillars!"
"You go to Yaozhou. When you come back, I will prepare ice cream for you!"
Wu Zhao set off after breakfast. There were actually three Princess Qin who went with her. In addition to the steam engine, their goal was more importantly, soap. It can emit the fragrance of flowers, make the skin more beautiful, and clean the body very well.
of soap.
If they were not afraid that Qin Wangzhuang would not even have a hostess, then they would all go to Yaozhou. Even Li Liyuan wanted to go with her, and even wanted to know whether this soap workshop would be located in Yaozhou or Chang'an.
.
Li Yuanxing still has work in the morning. He still needs to sort out the school teaching materials.
Li Liyuan followed Li Yuanxing into the study.
"This morning, we will distribute the teaching materials." Li Yuanxing said as he moved out a box and turned on the computer and printer. Li Liyuan's eyes were no longer full, and she couldn't figure out what was here and what these things were used for.
Yes, when I heard Li Yuanxing's instructions, I just said a silly favor.
"I'm not going to teach you how to use these things today, don't worry!"
Li Yuanxing took out the printed things from the box, picked them up and put them on the table: "Each page of this is three. Divide it into three parts in order. The order is very important, and more importantly, you must also pick out the errors.
Or you think it’s inappropriate. This is a teaching material for ages six to ten!”
The Three-Character Classic is definitely the first lesson in elementary education.
This is the best elementary school textbook, but it is not for six-year-olds. It is used for elementary school students aged four to six. In two years, Li Yuanxing believes that even the stupidest children can memorize it and understand it clearly.
All the words mentioned above, two years and six hundred words, are not very difficult.
"Your Highness, this mathematics seems inappropriate as the first volume for beginners!"
As soon as the division of volumes started, Li Liyuan put forward an opinion: "Your Highness, this addition and subtraction formula is excellent, but it took me a long time to get used to this number. Would Your Highness consider adding one and teaching this number first?"
Woolen cloth?"
Li Yuanxing used Arabic numerals. In modern times, these numbers would have been familiar to children for a long time. But in the Tang Dynasty, not many people really knew the Arabic numerals. They only had contact with Qin Wangzhuang.
Businessmen slowly began to get in touch with and adapt to Arabic numerals and the new accounting method spread by Li Yuanxing.
Li Yuanxing really ignored this issue. After being reminded by Li Liyuan, Li Yuanxing claimed: "Yes, it makes sense. I will immediately add a few pages. At the same time, I will also explain that in formal counting, the formal Tang Dynasty must be used."
arts!"
The regular Tang prose mentioned by Li Yuanxing is: one, two, three, four, five... (To be continued. Please search Piao Tian Literature, the novel will be better and updated faster!)