The three of them walked around the playground slowly, and Zhu Di asked some ideas for building a school from time to time, and Fang Xing did not hide it, answering them one by one. “…… The combination of learning and practice, so that the students who go out have strong adaptability, get started quickly, and have strong learning ability, which is the student in the heart of the minister. ” Zhu Di bowed slightly, if Confucian students want to do practical things, they must first learn from scratch, so every time the arrangement of those new jinshi makes the officials have a headache.
In the end, they compromised, so the jinshi first had to observe politics, that is, internships, and then arrange specific work.
But even if this is the case, there are a lot of jokes, otherwise how can the work of the staff and the master be so hot in the future.
Someone once said that in fact, the ability of those officials is not as strong as their own staff, but he has a pass to be an official - he was born in the imperial examination!
In the classroom, Ma Su saw Fang Xing and Zhu Di.
"Thermal expansion and cold contraction, this principle is widely used in many aspects, today we do a small experiment, everyone is optimistic."
Ma Su brought up the burnt charcoal basin and showed a steel sleeve and a steel rod.
"Everyone, pay attention, this steel rod is thicker than the inner diameter of this sleeve, please take a look."
Ma Su used a shaft sleeve to wear the steel rod, but it was obvious that he could not get in, and finally clamped it on the vise, and he could not get in when he was beaten with a copper hammer.
"Then let's heat up the sleeve now."
Zhu Di outside asked Fang Xing: "What is the reason?"
” Fang Xing said: "Use the thermal expansion and cold contraction characteristics of objects, such as ......"
"Everyone, this is a hot bushing, now let's try the cold steel rod again."
Ma Su clamped the axle sleeve to the vise, and then there was no copper rod, just a hard stab.
"Did you see it all?
This is the expansion of the bushing. ” "This principle of thermal expansion and cold contraction can be applied in many places, you can go to the workshop to test it yourself after class, and the operation is to use the principle of thermal expansion and cold contraction to make a workpiece, a tightly matched workpiece."
At this time, the axle sleeve gradually cooled, and Ma Su twitched vigorously while wearing gloves, but it was useless.
"That's a tight fit!"
When he saw that Ma Su couldn't knock the steel rod out of the shaft sleeve with a copper hammer, Zhu Di's inspection work was over.
Why did Lao Zhu Jin'er smoke?
Fang Xing was puzzled, but there was no need to ask, since Lao Zhu was here, it definitely wasn't a bad thing.
Before Zhu Di left, Jin Sili came, with a gift.
Fang Xing received him in the reception room of the academy.
Jin Sili's face was a lot haggard, and he said earnestly: "Uncle, the Jurchen people are arrogant, and North Korea has been invaded by its neighbors. ” Fang Xing yawned, and Huang Zhong immediately said, "Lord Jin, as far as I know, this fierce brother Timur was driven out by your country, isn't it?"
” Jin Sili said with a straight face: "There is no such thing!
The fierce brother Timur was brutal, and the local people spontaneously drove away, and the evil was invincible, without the support of the people, they naturally couldn't stand, so they went to find the slaves of the family, and wanted to make a comeback!
” Fang Xing said lazily: "Lord Jin is too worried, as long as North Korea is loyal to the Ming Dynasty, then there is no need to worry about the attack of the Jurchens, and ......
The Jurchens can't beat you!
” "Uncle, the country is small and the people are weak, and the force is not strong, if it is rushed in by those barbarians, then ......
It's heartbreaking!
” Hehe!
Fang Xing rubbed his eyebrows and said: "The country of the Japanese does not respect the Ming Dynasty, it's a pity!"
” Jin Sili's face turned pale, and then said, "Uncle, Jin said goodbye." ” Huang Zhong got up and sent Jin Sili out, and when he came back, he said, "Uncle, it seems that Jin Sili has hit a wall in other places, so I thought about asking you to blow the wind to His Highness." ” Fang Xing smiled: "The Jurchens are not fools, if they could beat the North Koreans, they would have rushed over a long time ago."
So Jin Sili seems to be nervous, but in fact he wants to try Daming's attitude, and he still wants to continue to expand outward. ” Huang Zhong said laughingly: "So uncle, you persuaded them to attack the Japanese country, but they didn't dare!"
” "Of course I don't dare, at most I will take Tsushima Island."
North Korea has coveted Tsushima Island for a long time, and the Zong family is also eye-to-eye with North Korea, but they don't know that they have become fat in the eyes of others.
Fang Xing got up and prepared to go back, and said regretfully: "I want to meet that fierce brother Timur, but unfortunately he didn't come this time." ” As for what Fang Xing would do when he saw Brother Meng's Timur, Huang Zhong felt a little unreliable about this.
"King Zhao has entered Beijing."
Brother Meng Timur didn't come, but a guy who made Fang wake up disgusting came.
"The vassal king can't enter Beijing without a will, what does your majesty mean by this?"
Jia Quandao, who came to report the news: "Isn't this almost the end of the year, Your Majesty is probably thinking about a family reunion." ” Say!
Thinking of Zhu Gaosui's yin man, Fang Xing felt a little uncomfortable.
Jia Quan didn't leave after speaking, he hesitated for a moment and said, "That......
Uncle, His Royal Highness the Crown Prince said, let you take care of the overall situation and don't mess around. ” "What am I messing around?
This is said as if someone on our side is impulsive, and His Highness also looks down on others!
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” But as soon as Jia Quan left, Fang Xing invited Xie Jin, and said murderously: "King Zhao has come to the capital, today it is Li Xianzhong first, and then King Zhao, it seems that our news is not well-informed enough!"
” Xie Jin knew that this guy and King Zhao had fought a few times behind his back, so he persuaded: "Your Majesty is here, you should be more restrained, so as not to take another beating on your ass." ” …… King Zhao obviously thought the same way, and after meeting Zhu Di, he went to the palace to meet his brother and sister-in-law.
Wanwan didn't like this third uncle who was smiling like a spring breeze, so she stood by the side of the crown princess.
"Big brother looks emaciated."
After seeing the ceremony, Zhu Gaosui said with a sincere face: "The sister-in-law has also lost a lot of money, the younger brother is incompetent, far away from his father, and the eldest brother and sister-in-law are tired." ” Zhu Gaochi touched his fat face and said with a smile: "You have also suffered in Beiping, so I will stay longer when I return to Beijing this time, so that my father can feel more comfortable." ” Among Zhu Di's three sons-in-law, Zhu Gaochi is not liked, Zhu Gaochu has no brains, only Zhu Laosan, who is the eldest and has a sweet mouth, has won Zhu Di's love since he was a child.
Zhu Gaosui looked at Zhu Zhanji's brothers and sisters with 'kindness': "Zhanji has grown a lot taller, Zhan Yong is also good, looking at the books a lot more angry, it can be seen that he has worked hard, and he is ...... gracefully." is also the third child, but Zhu Zhan was forgotten, Zhu Gaosui directly set his eyes on Wanwan, and said happily: "Wanwan is about to become a big girl, sister-in-law is so blessed!"
” The crown princess hugged Wanwan and said lightly: "Don't dare to be, Beiping is the blessed land of my father, and it is the future capital, and King Zhao is a good blessing!"
” Zhu Gaosui's smile remained unchanged, and after saying a few more words, he said goodbye.
Zhu Gaochi was still smiling, and the crown princess couldn't help but say: "Your Highness, King Zhao has a lot of affairs in Beiping!"
How can you stay in Jinling for a long time?
” Zhu Gaochi was slightly stunned, and Zhu Zhanji hurriedly said: "Mother, there is no need to dwell on this matter, the imperial grandfather may not know when he will have to go back to Beiping." ” The length of time Zhu Di spent in Jinling this time surprised the civil and military officials and the people of the Ming Dynasty.
Zhu Gaochi said: "Beiping costs a lot, and my father probably wants to stay in Jinling, and he will be more sure when he goes north again." ” Where the emperor is, the consumption is greater.