After listening to Li Zhi's words, Yuan Tiangang asked suspiciously, "Does Your Highness have any suggestions?" ”

Li Zhi thought for a while and said, "Maybe you can draw some conclusions by studying the solar eclipse, but this king is not very sure. ”

Li Zhi knew that by observing the solar eclipse, he could see the shadow of the earth.

But at this time, it was not possible to prove that both the Earth and the Moon revolved around the Sun, so it was not known that the eclipse was actually the shadow of the Earth.

After listening to Li Zhi's words, Yuan Tiangang nodded and said, "The lower officials will continue to observe." ”

Li Zhi changed the subject and said, "Has the master ever thought of making a more accurate timekeeping tool than a sundial?" ”

After listening to Li Zhi's words, Yuan Tiangang asked, "Your Highness has a new idea?" ”

Li Zhi spoke: "This king feels that the current method of timekeeping is too rough, and wants to make a new timekeeping tool. ”

Yuan Tiangang said suspiciously: "Why did Your Highness have such an idea? What are the inconveniences of the existing timekeeping method? ”

Li Zhi opened his mouth and said: "This king is thinking, wouldn't it be great if there was a method of timekeeping that could make people know the time clearly without the help of the sun and the moon?" ”

"Does Your Highness have any specific ideas in mind?" Yuan Tiangang asked.

Li Zhi nodded and said: "I already have some eyebrows, and if this king thinks about it carefully, he may be able to make a physical object soon." ”

After saying this, he said goodbye, Yuan Tiangang hurriedly returned to the Jin Palace.

When Li Zhi was discussing latitude and longitude with Yuan Tiangang, he suddenly thought of a way to prove that the earth was rotating.

It's about finding a way for people to spot jet lag.

In order to clearly display the time difference, it is necessary to make a clock.

Li Zhi is still sure that this thing will be made.

Not only can it be manufactured, but it can also be made into a variety of patterns.

Various clocks and watches from previous lives can be seen everywhere, and the structure inside has long been known to many people.

As long as you draw it on the drawings, as long as you manufacture it slowly with Datang's current processing technology, there will basically be no problems.

Thinking of this, Li Zhi couldn't help but complain to himself, why didn't he think of this way to make money earlier.

After returning to the palace, Li Zhi locked himself in the study, took out a pen and paper, and drew drawings seriously.

Two days later, Li Zhi finally finished drawing all the drawings, and then couldn't wait to send them to the general prison.

It just so happens that several machine tools here have been switched to electric motors, and the clock drawings sent by Li Zhi can just verify the accuracy of the machine tools.

Just when the general was busy making clocks, the carriage sent by Liu An to greet Wu Zetian's mother and daughter finally came to Li Ji's mansion.

When Li Ji informed the two of Li Zhi's arrangements for Wu Zetian's mother and daughter, Wu Zetian's mother and daughter were suddenly stunned and stood in place.

Originally, the two just wanted a place to stay, and then let His Royal Highness King Jin arrange a job casually.

But he didn't want His Royal Highness the King of Jin to directly arrange the Yang family into the Jin Palace, and also arranged for Wu Zetian to enter the academy.

You must know that although women in Datang are not forbidden to read.

But generally just follow the elders at home to learn some simple books such as "Women's History" and "Women's Rings".

The purpose is only to enable women to have good morals and know some etiquette.

Outside private schools and state-established academies never accept female students.

However, Li Zhi directly arranged Wu Zetian into the academy.

This is simply incredible to their mother and daughter.

Li Ji saw the two of them in a daze for a long time, and couldn't help but ask, "Sister-in-law, what is your objection to this arrangement?"

If the sister-in-law has other ideas in her heart, she can tell the younger brother, and the younger brother will repair a book and give it to the sister-in-law to take away.

If you want to come, His Royal Highness the King of Jin will still sell his little brother a little face. ”

After listening to Li Ji's words, the Yang clan quickly shook his head and said, "Brother Xian misunderstood.

The slave family just felt that His Highness's arrangement was too good, and it was a little unacceptable for a while. ”

Li Ji said with a smile: "That's good, sister-in-law will stay for another night today and let my wife practice for your mother and daughter."

The younger brother has been in Bingzhou all the year round, and the next time we meet, I don't know what year and month it will be. ”

After listening to Li Ji's words, the Yang clan nodded, and then said softly: "In this way, it will trouble the virtuous brother." ”

Li Ji waved his hand and said: "It's just a gesture, sister-in-law doesn't have to worry about it." ”

At this time, Wu Zetian was still excited.

She has been fond of dancing and writing since she was a child, but she has never been taught by her husband, and everything she learns is taught by her mother.

Unexpectedly, now that he was blessed by misfortune, he had the opportunity to enter the academy.

Wu Zetian had already hated the two elder brothers in his heart, but at this moment, he suddenly wanted to thank them.

Yang's heart was also secretly happy at this time, and all the anxiety in his heart before had come to naught at this moment.

At this time, my heart was only full of excitement and gratitude.

The mood of the two of them was excited all night, and even lying in bed was still a little excited and couldn't sleep.

After tossing and turning in bed for a long time, Wu Zetian finally couldn't help but turn sideways and ask Yang, "Mother, what do you think His Royal Highness King Jin will look like?" ”

Yang was stunned for a moment after listening to Wu Zetian's words, and then suddenly asked, "Girl, you won't like His Royal Highness the King of Jin, right?"

As far as his mother knows, he has just turned ten years old. ”

After listening to Yang's words, Wu Zetian shyly "sighed", twisted his body and said, "Oops! Where did Mother go?

The daughter was just curious for a moment what a magical figure like him would look like. ”

After hearing this, Yang was silent for a while, and only after a few breaths did he speak: "I don't know if I am a mother."

Legend has it that the Sage of Kong is more than nine feet tall, and His Royal Highness the King of Jin is also going to be holy, so he should also be tall and handsome! ”

Wu Zetian didn't speak again after listening to Yang's words.

But at this time, she had already quietly sketched the image of Li Zhi in her mind.

In addition to having nothing to do with Li Zhi's age, that image doesn't even have any similarity in appearance.

At this time, if Wu Zetian can depict the image in his mind and show it to Li Zhi, I am afraid that Li Zhi will be able to turn his face on the spot.

People in this era regard fat as beauty, and Li Zhi's image in Wu Zetian's heart happens to be very close to Li Tai.

Yang saw that Wu Zetian didn't speak for a long time, so he turned his head curiously.

found that her daughter was flashing with a pair of big eyes at this time, and her face was full of thick smiles.

Seeing her so suddenly, Yang couldn't help but think in his heart:

The daughter is so handsome, and at this time she was fortunate to enter the Jin Palace.

If her daughter takes the initiative, she will not be able to enter the eyes of His Royal Highness King Jin after a long time.

Thinking of this, she couldn't help but think of the hexagram that the master had calculated for her daughter at the beginning.

At that time, he was very sure that his daughter was rich and noble!