After reading the old lady's letter, Li Yi called Xiaohuan over and asked her to show the letter to Ruyi and the others. The old lady wrote the letter to herself, and the length of his mention was not as long as I wished. …
The next letter is very short, and the handwriting is a little immature. I have only been able to read for a few years at the Dragon Boat Festival. Such progress is already very good.
The little girl said in a sad tone that the heavy schoolwork left her no time to play, and that the guy named Li Han was always pestering her, which was very annoying. The only thing that didn't bother her was that he gave When I teach myself math problems...
There are only three letters for the time being, and the last one is naturally Li Xuan's.
Li Yi opened the envelope, looked at it twice, and shook his head helplessly.
This fellow Li Xuan, after all, left all the court affairs to Mingzhu, and went to study soap bubbles by himself, and let a princess of Mingzhu worry about the Queen's heart, but he still has the face to ask himself why the bubbles under the sun are colored...
Li Yi looked at Yongning who was blowing bubbles in soapy water to tease Li Duan in the yard. Even Yongning knew that this was the interference of light. Two-thirds of this guy's letter was talking about this, and Based on this, three conjectures and five hypotheses are proposed...
He picked up the pen and wrote on the paper: "If you want to understand why soap bubbles are colorful in the sun, you must first understand the wave-particle duality of light. When it comes to the wave-particle duality of light, you have to mention To the theory of relativity, and before understanding the theory of relativity, quantum theory can never be bypassed... "
When the angle between the vibration direction of the incident light vector and the polarization direction of the polarizer is reached, Li Yi can no longer edit it.
Then he explained in one sentence that the interference principle of light causes the soap bubbles in the sun to show colorful colors, and then briefly described the current situation of this month in a few hundred words, and asked him about the situation in Kyoto, estimated at 5,000 words It should be almost there.
Put a few pieces of letter paper in an envelope, seal it, and the postman will send it to Kyoto at an expedited speed of 800 miles.
He looked at Lao Fang and asked, "Are there any more of these three letters?"
Lao Fang shook his head and said, "There are only these three letters."
Li Yi lowered his head and said after a long time: "Three seals will be three..."
Since leaving Beijing, he could only get a few words about Mingzhu and Shouning in Li Xuan's letter. He thought they would write a letter, but after waiting for so long, there was still no one, and even the letter he sent in the past did not respond. .
He still remembered that the day before he left, Mingzhu took his hand and asked him if he could stay, and he also remembered that girl ran out of the palace barefoot and cried heartbreakingly...
So his anger towards some people in Kyoto who had finally calmed down rose again.
Li Duan watched the blowing bubbles for a while and didn't want to watch it anymore. He trotted over, hugged Li Yi's arm, and asked, "Daddy, Duan'er misses Xiaorui and Xiaoniang. When are we going back to Kyoto?"
The two-year-old Li Duan has been able to fully express his thoughts.
"It will take a few more days, and I will see Xiao Xiaorui in a few days..." Li Yi picked him up, suppressed the anger in his heart, and asked with a smile: "Isn't my lady at home? What's wrong with Duan'er?" I still miss my little girl... "
He only thought that "Xiao Niang" was what Li Duan called Ruoqing and Zui Mo, maybe Ruyi taught him to call them that way these days.
"Xiao Niang is not at home, Xiao Niang is in the capital..." Li Duan shook his head and said: "Xiao Niang will give Duan'er candy to eat..."
The smile on Li Yi's face froze instantly.
Zui Mo and Ruoqing would not give him candy, the child is still young, eating too much candy is not good for his teeth.
He gently put Li Duan down, and picked up the letter that Li Xuan sent over.
The letter said that there was a girl who stood on the palace wall every day and looked in the direction of Shuzhou.
Every letter he sent would mention this sentence, and the letter also said that she would read every letter he sent, word for word.
She is the one who secretly feeds Li Duan candy.
He lowered his head, patted Li Duan's head, and said, "Dad thinks about it too. When you grow up, Dad will take you back to see her."
Li Duan nodded, and said: "That Duan'er has to eat well, grow up quickly, and when he grows up, he can see my little mother..."
Li Yi's face was a little dazed. A girl once told him that she would eat well, sleep well, and do her homework well... and grow up well, waiting for him to come back.
What the girl didn't know was that she had grown up when she said this.
"A bunch of bastards!"
Thinking of the faces of those people in Beijing again, and thinking of the girl standing opposite him, smiling tearfully, Li Yi lowered his face and clenched his fists.
…
When Chen Chong saw Li Yi, he knew that someone was going to be in trouble.
He stood up from his seat and asked, "What happened?"
Li Yi said with a sullen face: "Write a note and hand it over, saying that the suppression of bandits in Shuzhou cost a lot of money and caused heavy losses to the local area. The imperial court allocated one million taels of silver."
Chen Chong was startled, then looked at him in disbelief, and said in shock: "One million taels, you are crazy, they won't agree!"
Li Yi looked at him and asked, "Either agree to transfer money, or Shuzhou will not pay taxes for fifty years, which one do you think they will choose?"
Chen Chong didn't need to guess, he knew which one those people in Beijing would choose.
Shuzhou has always been poor and full of bandits. Not to mention paying taxes to the imperial court every year, it can be regarded as a good year if it can not rely on the imperial court for financial assistance and not hinder the imperial court.
One million taels of silver, or non-existent taxes, a fool would know which one to choose.
The court is full of smart people, so they will definitely choose the second one.
The result of choosing this path is that they will be stabbed in the back for fifty years by future generations, because the Shuzhou of today is not the Shuzhou of yesterday.
The Shuzhou of tomorrow is not the Shuzhou of today...
Looking around the world, no one dared to make such a request with the imperial court, but unfortunately, the person in front of him was one of them.
The imperial court must choose one of the two options he gave, and once it chooses, it must abide by it.
As long as he is still alive, he cannot regret it for a day.
…
Kyoto, Hibiscus Garden.
Li Xuan was sitting by the lake, lying comfortably on the rocking chair, looking at the soap bubbles floating in the sky, changing colorful light and shadows under the sun...
An eunuch was standing behind him, blowing soap bubbles vigorously, his face was pale because of blowing for a long time, his whole body was dizzy, nauseated...
Another eunuch ran over from a distance, and shouted loudly after a distance of more than ten feet: "Your Majesty, Your Majesty, King Jing has replied, King Jing has replied!"
"He wrote back!"
Li Xuan jumped up from the rocking chair, with a happy face, and strode over.
The eunuch blowing bubbles seemed to be pardoned, leaning against a tree behind him, breathing in fresh air.
Li Xuan snatched the envelope from the eunuch, carefully tore it open, and then sat back on the rocking chair to read it.
"Wave-particle duality of light, general relativity, quantum theory, Schrödinger's cat, Murphy's law, L'Hopital's law..."
Li Xuan stood up from the rocking chair, with a pensive look on his face, took the letter paper back to the room, took out the pen and paper, and began to write and calculate, sometimes biting the tip of the pen, frowning, sometimes laughing, and slamming the table , like crazy...