After sending Liu Hongyuan and Xu Hongzhi away, Li Zexuan packed his things and went home.

Regarding pi, he finally made a handwritten copy and gave it to Xu Hongzhi. Although no one other than him could verify the accuracy of pi, within five years, Li Zexuan believed that there were definitely students in Yanhuang Academy who could calculate pi to

So many people. He had just said these words to Liu Hongyuan. The old man was filled with excitement and said frankly that he hoped he could live to see that day.

Li Zexuan couldn't help but fell silent after hearing this. He originally wanted to invite Liu Hongyuan to Yanhuang Academy, but now, he just hopes that Liu Hongyuan can "retire" from the Mathematical Academy as soon as possible so that he can go home and take care of himself. The old man teaches and educates

A person should have a happy old age in his life.

"Master!"

"Hey~! Uncle Wang, are you here?"

When he returned home, he unexpectedly saw Wang Zhong. Li Zexuan walked over quickly and greeted him with a smile.

The two sat down. Wang Zhong knew that Li Zexuan didn't like to beat around the bush, so he said directly: "Master, you asked me to purchase grain and build a granary. So far, with the help of the college engineering team, the granary has been basically repaired.

It was built at the foot of Yunshan Mountain. The warehouse door has a special handle and is locked with Mr. Mo's special lock. Here is the key, please keep it!"

After that, he handed over a key. Li Zexuan took it and said with a gentle smile: "Haha, thank you for your hard work, Uncle Wang~!"

"No hard work, no hard work!"

Wang Zhong responded, and then said: "Master, with the help of the Chamber of Commerce, our family has purchased nearly 400,000 dan of grain. The granary is already full, and this amount is already enough! We can't buy any more!

In addition, it is said that the imperial court has also begun to sell excess grain on the market, and purchased more than our family. As a result, the price of grain, which had previously dropped to two cents per dou, is now on the rise again! If we continue

If we go to buy it, I'm afraid it will also cause the price of food in Chang'an to skyrocket! Then the Holy Emperor will blame it, but it won't be Miao!"

"Four hundred thousand stones?"

Hearing this number, Li Zexuan couldn't help being startled. It was true that he had asked Wang Zhong to buy grain on a large scale, but he didn't expect Wang Zhong to collect so much grain. This was a bit beyond his expectation! Mainly because

He underestimated the abilities of the major members of the Yanhuang Chamber of Commerce!

"Uncle Wang, give a batch of grain to the winery for brewing! First, expand the output of Shenxianzui and Wenwen Township, and second, let them produce a batch of alcohol for storage, which should be used soon!"

Li Zexuan thought for a moment and then ordered.

To be honest, 400,000 shi of food is really too much. Even if the Tang Dynasty encountered a locust plague without preparation, this much food would be enough to sustain 100,000 people for half a year. Not to mention that the Tang Dynasty was already prepared. Not only

People all over the country raised a large number of chickens, and the imperial court also hoarded millions of stones of grain. Li Zexuan felt that his family really had too much grain. He might as well use it to make wine!

According to the current financial situation of the imperial court, once the great locust plague is over next year, Li Er is likely to start organizing an attack on the Turks in advance. There will definitely be many casualties in the war between countries. If he reserves more alcohol, he can ensure more

The injured will not die from wound infection!

Hearing Li Zexuan's words, Wang Zhong blushed, and then he realized that he had accidentally purchased too much grain. He nodded quickly and said: "Yes, young master, I will make arrangements now!"

………………………

The next day, when it was almost noon, Li Zexuan took him to draft a management document for the Shipping Department and went to the Hejian County Prince's Mansion to find Li Xiaogong.

To his surprise, the county prince's palace had already started to renovate the "old houses". In the side courtyard on the left side of the palace, all the houses inside had been demolished, and some workers were digging foundations. Li Zexuan had seen many of these workers.

, Well, they were all members of the academy's engineering team.

It seems that Li Xiaogong wants to imitate the style of Yunshan Villa and build a similar villa in his palace, because he had asked Li Zexuan last time to take away the design drawings of Yunshan Villa and a lot of cement. This

The old guy really doesn't want to wrong himself, he will immediately introduce good things to his home!

"Your Majesty, regarding the charter of the Shipping Company, I have drafted it in the past two days. Have you ever looked at it?"

After being taken to the back room by the butler, Li Xiaogong was drinking tea in the room. It seemed that he had just left the court and had not yet taken off his court uniform.

"Hey! You kid! If I had known you had done it, I would have taken you to the morning court with me, and now I have to make another trip! Someone, prepare a car!"

Li Xiaogong beat his legs and said helplessly.

The servant next to you quickly agreed and went to prepare horses for you, Li Xiaogong.

Li Zexuan was stunned and asked: "My lord, don't you take a look first?"

Li Xiaogong waved his hand and said: "Don't look at it for now! I'm still very relieved when you do things! I'll take a look at the carriage in a while!"

He has always been very self-aware. He knows that Li Zexuan's ideas are definitely better than his own in terms of overall planning. The Yanhuang Academy that was created from scratch is an example. He never interferes in areas that he is not good at, just like when he led

Just like when Li Jingping defeated Xiao Xian, he would march and set up formations, and he would never interfere with the command before the battle, leaving everything to Li Jing.

You can say that he is paddling, but since ancient times, how many superiors have liked to point fingers at their subordinates in areas they are not good at, which ultimately leads to the situation getting worse and worse. Sometimes paddling is also an advantage!

The two came to the palace in a carriage. After the announcement, they were taken to the Ganlu Hall, where Li Er was painstakingly reviewing the memorial.

"Your Majesty, Li Zexuan has drafted the charter of the Shipping Department, please take a look at it!"

After the emperor and his ministers greeted each other, Li Xiaogong stepped forward and cupped his hands.

This is his second advantage. He never takes credit from his subordinates. Unlike some modern leaders, who insist on putting gold in his own face even though it is clearly not his fault!

"Oh? So fast? Zhao Song, please bring it up quickly?"

Li Er looked happy and said quickly.

Zhao Song took the thick stack of manuscripts from Li Xiaogong and handed them to Li Er.

Li Er opened it and took a look. He saw that it was organized and well-structured, and looked very comfortable. He couldn't help but secretly praise Li Zexuan for what he had done once he started working seriously.

Putting away these complicated thoughts, Li Er settled down and began to study seriously. As the king of a country, of course he cannot think about things as simply as Li Xiaogong, he must make an overall plan!

After about two and a quarter of minutes, Li Zexuan's legs were a little sore from standing. Li Er finally raised his head and said: "Yes, yes! This charter is very well written! Especially the Inspectorate Department, it is very necessary to set it up! It's just this

Why are there plows and cement in the list of prohibited goods?”

Li Zexuan stepped forward and explained: "Your Majesty, what I want is that in the future, all the advanced agricultural tools and tools of the Tang Dynasty will be embargoed to the outside world. We will open up flashy things like colored glaze and fairy mirrors to outsiders. Only in this way, the Tang Dynasty will

Only in this way can we always remain advanced and powerful! Otherwise, once the technology is leaked, we are likely to cultivate opponents who threaten us!"
Chapter completed!