Since Wang Ze turned four years old in March, the comfortable days since his rebirth are gone.

In the past, although I had to get up early every day to exercise, because my muscles and bones had not yet grown, I didn't need to practice those bow and horse martial arts, but I also had a leisurely life, reading books with my masters every day, and sorting out the knowledge of future generations by the way.

Since the third day of the third month of March, Wang Ze has to be led by Wang Yong to take a steamed 'medicine' bath every five days. The pain goes without saying, but fortunately, there is a Cheng Hu with him as his companion, and the two brothers and sisters are soaked in a big wooden barrel, and it is not lonely to talk to each other.

On this day, Wang Ze went to the school with Cheng Hu after taking the 'medicine' bath, and from a distance, the school was in chaos, and he didn't know what was going on.

When the two of them approached the school hall quickly, they saw that Chen Fuzi was carried out by a group of people, and it seemed that the situation was a little bad.

It turned out that after a large number of displaced children entered the school last year, the number of students in the school suddenly increased from more than 200 to more than 1,700. Although there were another 10 or 20 tutors, Master Chen also worked hard for several months. When the warm 'flowers' bloomed in this 'spring', they relaxed and fell.

As soon as Chen Fuzi fell, it was a big deal for the teachers and students inside and outside the school, Chen Fuzi was sent to the hospital, and no one in the nearly 2,000 students who were making a fuss had the heart to go to study indoors.

After thinking about it, Wang Ze pulled Zhu Bofu and Cheng Hu to find his father Wang Yong. With nearly 2,000 students and teachers, it is a very large school even in the future, and Wang Ze decided to split the school.

Wang Yong was very surprised when he heard Wang Ze's words, "Since it is urgent to split the school, I don't know how to split it?" What are the statutes of Ze'er? ”

After thinking along the way, Wang Ze was already in his chest: "The child has already thought about it, Master Chen is old, and it is not appropriate to work excessively, why not set up a medical school and let Master Chen be the dean; Uncle Cao's blacksmith workshop has also set up a metallurgical college to carry forward the process of iron smelting; Uncle He can be the dean of the College of Agriculture, and in the future, he can get more agricultural talents, and there will be a great surplus of food; even the carpenters in the cottage can also set up a civil engineering college; and finally I want to have a separate science college for my child!" ”

In the end, Wang Ze finally said his ambitions.

Wang Yong looked at Wang Ze and laughed: "My son is confused? You are only four years old this year, how can you be someone else's husband? ”

"The child's wisdom has been opened, and the immortal master has passed on my immortal law, the principle of all things, and the learning of change. After months of compiling the books that have been compiled by the Cheng sisters, now I am going to teach these 'doors'. ”

Wang Yong thought for a long time before he said to Wang Ze: "Since you have made up your mind, I will let you mess around and agree with you to set up a science college alone, but students can only go voluntarily, and if they are dissatisfied with your teaching method, they can leave at any time and go elsewhere!" ”

When Wang Ze heard that his father agreed to his request, he was very happy and was ready to go out to prepare. As soon as they came out of the 'door', Zhu Bofu and Cheng Hu surrounded them, and said to Wang Ze with a flattering face: "Da Lang, do you want to open a hall to accept apprentices?" Why don't you just take the two of me first? ”

As early as when Wang Ze made sugar, Cheng Hu and Zhu Bofu had already been deeply impressed by Wang Ze, but because Wang Ze was the 'door' taught by the gods, it was not easy to inquire about it. This time, as soon as I heard that Wang Ze was going to open a hall to teach immortal spells in person, I couldn't wait to hold my big 'legs' to apprentice immediately.

Wang Ze finally calmed down the excitement of the two.

In the next few days, Chen Fuzi continued to recuperate, and when he recovered his body, he went to preside over the medical school, which was also agreed by Chen Fuzi.

However, Cao Blacksmith's iron workshop set up an additional mechanical research institute. It turned out that several times when Wang Ze went to Cao Blacksmith to play, he bragged about what hydraulic hammers, hydraulic die-casting machines and the like, which made Cao Blacksmith extremely itchy, so this time he set up a college to study these machinery.

However, Cao Blacksmith's mechanical research institute has not yet been formed, but the blacksmiths have built the Quyuan plough requested by Wang Ze, and installed the ploughshare made by Cao Blacksmith, which looks very powerful.

As soon as He Bo saw Qu Yuan Li, his eyes immediately straightened, and without saying a word, he commanded the students of his Agricultural College to immediately snatch Qu Yuan Plough into the experimental field of the Agricultural College.

Now all the cultivated land in the mountain behind the cottage has become the experimental field of the Agricultural College, and everyone hurriedly followed when they saw this. Two oxen have a crossbar in front of their 'breasts', and then the curved plough is put on, and they are ready, and the two oxen are skillfully steered forward by an old farmer.

I saw one person and two oxen easily walked seven or eight back and forth, at this time Uncle He stopped them, and then walked to the turned field and squatted down to 'insert' it with his hand to measure, and sighed: "It's amazing, there is a foot deep, the cow is still so easy, I am afraid that two people and two cows can reclaim more than seven or eight acres a day, even if you take care of the cow power, you can easily reclaim five acres of land in a day!" ”

During this period, one foot is twenty-three or four centimeters, which is already an extremely shallow depth in terms of mechanical cultivation in later generations, but it is remarkable in the Northern Qi period.

"With such a sharp weapon, I'm afraid it's possible to produce two stones per mu!" He stood up and said to the people. Among these people, He Bo is a great expert in agriculture and has the most right to speak.

After listening to Uncle He's words, everyone's eyes were straight, staring at Qu Yuanli, you look at me, I look at you, and then stared at Blacksmith Cao together.

Blacksmith Cao was stared at by so many people, his scalp was numb, he grabbed his head and said: "This thing is good, but without a good ploughshare, it can't play a big role, and now the workshop is fried out of 100 catties of steel every day, which is not enough at all!" ”

At this time, Uncle He separated everyone and came to Cao Blacksmith, "Brother Cao, don't be in a hurry, this Quyuan plough doesn't need steel to make a ploughshare at all, and there is no need for such a 'waste' fee, just cast it with pig iron smelted in an iron furnace." ”

Now Blacksmith Cao is not afraid, "If this is the case, my workshop can make fifty Quyuan plows every day!" "Blacksmith Cao is patting his 'chest' to ensure it.

He Bo nodded and thought about it, and then said: "I'm afraid it's better to speed up, I originally planned to use five years to finish clearing those wastelands, but with such a sharp weapon, I'm afraid it will be completed in two years." Uncle He stroked his beard and said with a smile, "Send you more manpower to rush to work overnight, so that at least eighty ploughshares can be made a day, so as not to delay the 'spring' ploughing." ”

Blacksmith Cao looked at Wang Yong with blank eyes, only to see Wang Yong nodding directly after listening to Uncle He's words, so he had to agree with a bitter face.

"Mr. Cao, don't be worried!" Wang Yong stopped Blacksmith Cao, "I'll send more people, and when your machinery is studied, it will be easy at that time!" Wang Yong comforted.

"Rest assured, the Quyuan plough can be described as a treasure of my cottage, and those cultivated fields are the foundation of my cottage, and I will do my best to complete these Quyuan plows!" Blacksmith Cao solemnly assured Wang Yong.

Wang Ze was going to set up a science college on his own, and after the news spread that he was teaching the art of immortals, the registration office was crowded. Wang Ze was dumbfounded, and Wang Yong was also dumbfounded!

It turned out that Wang Yong thought that Wang Ze was a child fooling around, and he didn't care, but just allocated a yard for Wang Ze to use, and Wang Ze also felt that he could recruit a dozen or so people at most.

As a result, both father and son underestimated Wang Ze's influence in the cottage, and the matter of gold could not be talked about, and it had to be kept secret. But the construction of salt fields to dry sea salt, as well as the making of white sugar, have long been spread in the cottage. Even the newly arrived children of the homeless have almost been cocooned by the words of the school children.

So as soon as it was said that the School of Science would be established, I am afraid that half of the students in the cottage came to sign up.

Wang Ze decided to interview one by one, thinking that since there were so many people, it seemed that the number of admissions could be expanded to thirty.

At the end of the day, nearly 300 people were brushed off and 16 people were admitted. The next day, many people found out about Wang Ze's question and felt that it was too difficult to go there, but the next day there were less than 300 people waiting in line for the interview.

In the past two days, Wang Ze has admitted a total of 28 potential schoolchildren, and the list has been announced. Just as Wang Ze was about to clean up and start class the next day, he was stopped, and when he looked up, he saw that it was none other than Cheng Xueying, the eldest lady Cheng who he hadn't seen for many days.

"Hehe, it turns out that Sister Shi Cheng, I don't know what advice I have here?" Wang Ze smiled with a smile on his face.

Behind Cheng Xueying, it was Zhu Qingqing and Cheng Xueying's sister Cheng Xueyan, both of whom stared at Wang Ze angrily.

Wang Ze was stunned and asked, "I don't know why the sisters are angry?" ”

"And why, did you get rid of our sisters? Are we more stupid than the two of them? Cheng Xueying pointed at Zhu Bofu and Cheng Hu behind Wang Ze and challenged Wang Ze.

Cheng Hu's face was innocent, and Zhu Bofu glanced at Cheng Xueying unconvinced, but he didn't dare to speak.

Wang Ze had no choice but to step forward and persuade: "If a few sisters are interested in coming to study here, the younger brother will naturally welcome it, but I don't know if a few sisters want to learn the principle of all things or the study of change?" ”

Cheng Xueying was just angry that she was eliminated, although she helped Wang Ze sort out the materials and bound them in order, she didn't know what was written at all, how did she know what the School of Science was going to learn? So he casually said, "Then I'll learn the science of change." ”

Cheng Xueyan is ten years old this year, and she has always listened to her strong sister Cheng Xueying, and Zhu Qingqing is even more insignificant, purely to make soy sauce, so she has studied chemistry with Cheng Xueying.

said earlier that Wang Ze was just a liberal arts student, and he only sorted out the physics and chemistry in junior high school.

Due to the scarcity of textbooks, there was no printing house or anything like that at this time, so I had to take a few books and ask a few tutors from each college to help me copy them. As a result, Blacksmith Cao felt that the physics book was useful after seeing it, so he asked for a copy.

Although He Bo was illiterate, he also helped the teachers of the academy to ask for a set. In the end, even the civil engineering colleges of the carpenters came to ask for a copy, but after going back to read it, most of them didn't understand, but they just praised the book of heaven, and they were even more suspicious in their hearts, could it be that the fairy master of Gongzi was the ancestor of Luban?

After a lot of miscellaneous matters were finalized, Wang Ze's School of Science officially opened at the end of March. In this way, Wang Ze'an passed three months quietly. During this period, Wang Ze missed a few hands, and even used a piece of East China Sea crystal to grind into a convex lens, and then used the convex lens to ignite a flame, attracting many people outside the school to watch.

On this day, Wang Ze was teaching atmospheric pressure to his students and doing experiments, when suddenly Qu Liulang, who was next to Wang Yong, rushed in, saying that Wang Yong was looking for him in a hurry.