Chapter 956: Calendar, dig people!

Huang Guanzi?

When Li Zexuan heard the name, he was familiar with it. After a while, he

remembered that when the entrance exam of Yanhuang Academy was unveiled, Li

Zexuan had investigated the family situation of the top students. Li Yan was

the first freshman. Second, Li Zexuan's desk certainly has his related

information, so of course Li Zexuan knows a little bit about Li Chunfeng.

Li Chunfeng, the Taoist name Huang Guanzi, in the first year of Zhenguan, put

forward 18 opinions on the "Wuyin Yuanli" written by Taoist priest Waisanqi

Lang Fu Renjun. Li Er rewarded his talents, adopted 7 opinions, and granted

him to Li Chunfeng to be the official official. Served in Taishi Bureau.

The current Li Chunfeng is just a little boy who has just appeared in the

court. Few people care about him, but Li Zexuan, who has traveled from modern

times, knows what the three words Li Chunfeng mean. For this reason, he

specially asked people to check the information of Yuan Tiangang!

Later, he learned that there was no such person as Yuan Tiangang in the court,

so he stopped. In fact, Yuan Tiangang only began to enter the court in the

fifth year of Zhenguan.

"It turned out to be Daochang Li, disrespectful and disrespectful~!"

Li Zexuan returned a gift to Li Chunfeng, politely.

Li Chunfeng looked at Li Zexuan seriously, which made Li Zexuan feel

uncomfortable. He always felt that Li Chunfeng's gaze seemed to have a

penetrating power to see through everything. Under this gaze, it seemed that

all secrets could not be hidden. , His heart was stunned, and he hurriedly

transported the "Tai Xuan Jing", full of mental strength, and focused on

guard.

Seeing Li Chunfeng's face suddenly paled, "I'm rude and rude. I just saw Hou

Ye's face surprised by Pang Dao, and suddenly he has committed an old problem

again. I can't help but look at it more. I hope Hou Ye will not blame it~! "

Li Zexuan smiled and said, "It's okay, you and I belong to the same line of

Taoism. How can you blame it? I heard that Dao is good at calendar, astronomy,

and arithmetic. If he has the opportunity to be a good student in the future,

he will be a good student for advice and advice. Don’t hide your clumsiness~!"

Li Chunfeng's eyes flashed, and he said, "Master Hou is ridiculous! Master Hou

has been famous since he was a child teacher. How can he be compared with

Master Hou in this little trick! Today I am here to use the telescope of

Yanhuang Academy to confirm it. Some conjectures in the past, I hope Lord Hou

will give you convenience~!"

Confirm some conjectures? It is probably related to the calendar, right?

Li Zexuan thought in his heart, and at the same time he promised: "Although

Dao Master uses it, the gate of the academy will be open to Dao Master at any

time in the future. Dao Master wants to use this telescope to come at any

time!"

Li Chunfeng smiled and said, "Hou Ye is really serious?"

Li Zexuan smiled and said, "Naturally take it seriously! If Benhou expected it

to be true, the Taoist chief probably wanted to use a telescope to derive the

calendar, right? Since ancient times, the calendar has been extremely

important to the people in agriculture. If this telescope can help the Taoist

chief , Is that also the blessing of Yanhuang Academy and Benhou?"

Li Chunfeng looked down and bowed down sincerely and said, "Master Hou

understands the righteousness and admiration of the poor. The people of the

world will certainly appreciate your kindness from Master Hou!"

Li Zexuan's expectation is not bad. The main purpose of his coming today is to

see if the astronomical telescope of Yanhuang Academy can help him improve the

accuracy of calendar deduction.

The so-called calendar is simply the law of measuring long time intervals,

judging climate changes, and predicting the coming of seasons based on the

natural laws of astronomical changes. The calendar formulated according to the

cycle of the moon phase roundness (namely the synodic month) is called the

lunar calendar, and the calendar formulated based on the cycle of the earth's

rotation around the sun (namely the return year) is called the solar calendar.

The ancient Chinese calendar used the return year as the year unit and the

synodic month as the month unit. It is a combined yin and yang calendar that

takes into account both the solar calendar and the lunar calendar.

As soon as the rulers of the past dynasties came to power, they usually

organize officials to overhaul the calendar, because the people's annual

spring ploughing, autumn harvest and other agricultural activities are all

based on the calendar. This shows the importance of the calendar to the

country!

Many people who have understood the Chinese lunar calendar may sigh in their

hearts, why is there such a precise prediction of agricultural events in the

twenty-four solar terms for thousands of years in the lunar calendar? At the

beginning of spring, we must start plowing the land to raise seedlings,

weeding the wheat with rain, topdressing the wheat with Jingzhe, and the

jointing of wheat at the vernal equinox, etc.! And during the Mid-Autumn

Festival, I have never found that the moon is not round. After working for a

thousand years, the creator of the calendar and the discoverer of the law

can't help but admire the five bodies.

In contrast, the Gregorian calendar commonly used by all countries in the

modern world is simply weak!

In fact, the Chinese lunar calendar determines the year based on the "twenty-

four solar terms" of the pure solar calendar, determines leap months and leap

years, and determines the moon based on the lunar calendar. The twenty-four

solar terms are pure solar calendars, so the forecast of farming time is very

accurate. Therefore, the Chinese lunar calendar is a lunar calendar with solar

calendar correction cycles.

Twenty-four solar terms is a pure solar calendar, and its cycle is the same as

the earth's revolution cycle. Observed from the earth, the moment when the sun

passes the vernal equinox on the ecliptic, it is set as the beginning of a new

year and the end of the old year. The ancient dynasty set up the Qin Tianjian

to observe and calibrate each year to ensure accurate positioning of the

vernal equinox and accurate farming time.

Li Zexuan felt that giving the telescope to Li Chunfeng was just a gift of the

sword to the hero. In this way, Li Chunfeng might be able to perfect the

calendar. This is a major event that benefits the country and the people! And

if Li Chunfeng discovered the eight planets of the solar system through a

telescope, and proposed a heliocentric theory or solar system theory, it would

be considered a contribution to Datang's astronomy career, right?

"Well, you Yonganhou~! I didn't know what conspiracy you used to make Dr. Sun

move to Yunshan, now I want to use this telescope to dig my people~?"

The two were chatting together, and they were in a posture of meeting each

other late~www.mtlnovel.com~ but Li Er came from the side and didn't have a

good air.

He is very accurate in his life, and Li Er still has great hopes for Li

Chunfeng.

"The minister is frightened, Li Chunfeng, the minister, will always be loyal

to His Majesty and Datang~!"

Maybe Li Er is a joke, but Li Chunfeng has not been in contact with Li Er for

a long time, and he doesn’t know much about Li Er’s character. As the saying

goes, he doesn’t want to take Li Er’s words as a companion. Hearing a joke, he

said quickly.

Li Zexuan didn't have any panic. He immediately heard that Lao Li was joking,

and he reluctantly said, "Your Majesty, the minister wants to use the

academy's technology to help Li Shilang improve the calendar. The ministers

and others will work for your majesty. When Datang works, he works for the

people at the same time, so how about digging others?"

This, although Li Zexuan did have that idea in his heart, it was impossible

for him to say it!

…………………………………

First!

(End of this chapter)