Li Dan and Doulu Guifei came over to check their bodies, and the imperial doctor said that there was no problem with the two of them.

So the two of them came to the Li family Zhuangzi, and the doctor said no.

When they got up in the morning, the two deliberately didn't eat, just checked the process.

After the inspection, there was no problem, Li Dan looked at the farmers of the Li family's Zhuangzi and felt that the farmers were well fed and warmly dressed.

If the people of Datang are like this, it is happiness.

Li Yi disagreed, and said: "The farmers are happier than others because compared with other ordinary people, they live a good life. ”

"Can't you compare it?" Li Dan asked with a smile.

"The imperial court also has to take the imperial examination to admit officials, and it is even more important to compare students with students and become officials, and it is easier for men and women to marry and marry daughters-in-law if they are beautiful."

Li Yi shrugged his shoulders and gave the simplest example.

Li Dan looked up at the sky: "Yes, it is better to be a prince, otherwise you won't be able to sit in that position." ”

"That position is not interesting at all, I am busy all day, my subordinates are not well arranged, and what I leave behind is infamy."

Li Yi glanced in the direction of Chang'an City.

"How can the people of the Tang Dynasty be as happy as your Zhuangzi household?" Li Dan asked a question that he felt unsolvable.

"Compared with people in other places, the people of Datang can't eat enough in other places, and the people of Datang are tired of eating meat."

Li Yi said it with a smile, not feeling that other people had anything to be sad about not being able to eat.

"The old man wants to live until the people of the Tang Dynasty can eat enough, and he doesn't ask to eat meat and get tired."

When Li Dan said this, there was a trace of sadness in his expression.

Li Yi looked at him and nodded: "It should be possible, no problem, it is really hard to let the people of the Tang Dynasty eat meat at once, and it is ...... to eat."

"How's the meal?" Li Dan asked.

"There is a kind of rice, planted until harvested, for two months, this rice is drought tolerant, and it can be planted anywhere."

Li Yi's eyes looked in the direction of the southwest, making people wonder what he was looking at.

"What kind of rice can be harvested in two months?" Li Dan was frightened by the harvest time.

Harvest once every two months, and in the south, isn't it possible to plant six times a year?

"Rice doesn't taste very good." Li Yi shook his head.

"Wheat rice is not delicious, and the bran is even more unpalatable, at least it is rice, how many years can it be ripened in a year?" Li Dan glared at Li Yi and said.

Is it delicious at this time? The rice grown now is delicious, japonica rice, but unfortunately the yield is too small.

"It depends on the place, Jiangnan Road, where you can be three crops a year, you need top dressing, Qiongzhou there, make a lot of efforts, four crops a year, other places, two crops a year."

Li Yi introduced Champa rice, which is now in ...... Annam Metropolitan Protectorate.

"Where's the rice?" Li Dan was anxious.

"Annan Duhufu, it is indica rice, not japonica rice, Zhuangzi is planted with japonica rice, with many burrs and low yield, even if you fertilize hard, it is not as good as indica rice."

Li Yi pointed to the paddy fields on Zhuangzi, where rice had not yet been planted.

He planted rice just to eat it for himself, and if he planted it blindly, he had already been cleaned up by the imperial court.

"Annan Metropolitan Protectorate, there are two months of indica rice that can be harvested, okay." Li Dan remembered.

"I'll write a recital and write a letter to Your Majesty, saying that there is a kind of rice in the place where the Protectorate of Annam is located, and you can get it to Jiangnan Province first."

Li Yi told Li Dan about his arrangement, he was an official.

Li Dan bowed his head: "Yes, write a book to Your Majesty, you go and write it, and the old man will wander around and read it by himself." ”

"Okay, you take your time." Li Yi saw that the old man was about to push himself, so he hurried away.

Doulu Guifei stepped forward, Li Dan frowned: "This kid has good things and doesn't forget to take them outside, hide them, there is a kind of indica ......"

Li Dan told Doulu Guifei about a kind of rice that can be harvested once every two months, and is not afraid of drought, and it can grow if the grass can grow.

"And such good things? Datang's fastest crop now is three crops in two years. Doulu Guifei was surprised.

"Two crops a year, it's not enough soil resources, change to Li's Zhuangzi, Li Yi can plant four crops a year for you, and he can plant them in greenhouses."

Li Dan didn't consider the actual situation at all, thinking that the Li family Zhuangzi was Qiongzhou.

"Where's that? How are the seeds? How many years do you have to wait for a lot of seeds to grow? ”

Doulu Guifei is also eager, the people have food to eat, and the Tang Dynasty is stable.

"Annan Protectorate, if I don't urge him, he won't write a chapter, you say, this kid." Li Dan is still angry.

"Didn't you say it! With that new rice, and then hybridized, more varieties will be cultivated, and Datang can raise more livestock to eat. ”

Doulu Guifei protected Li Yi and glanced at Bai Li Dan.

At the same time, pondering that there is a lot of food and meat, and the people of Datang eat fat.

Li Yi finished writing here, just one sentence, not using the paper issued by the imperial court, but using the paper on his Zhuangzi.

He came out and found a feather forest flying horse: "Send it to Your Majesty." ”

"Come on brothers, come with me." This man took the letter, carefully put it into his arms, called five people, and rushed out of Zhuangzi on six horses.

Two quarters of an hour later, a fast horse ran to the giant panda park.

"Yao Xiang, Your Majesty urgently summons." Someone came and found the three prime ministers.

"Let's go, come back, the pandas haven't seen enough." Yao Chong was helpless.

The three of them got into the car, returned to the palace in two quarters of an hour, and went straight to the political hall.

Li Longji was correcting the recital, heard footsteps, and gestured to Colliers with his eyes.

Gao Lishi took a piece of paper with a line of words written by Li Yi and handed it to Yao Chong.

The paper unfolded, and the three of them looked at it together.

Zhang said and read it out: "Your Majesty, there is a kind of indica rice that is drought-tolerant, does not pick the ground, and is harvested once every two months in hot places. It can be planted in Gangnam Province first. ”

That's it, it's simple.

"Does the Annam Protectorate have such good rice? Why don't they report it? Yao Chong was furious.

"Send someone to see it quickly, and if you can harvest it now, ask the locals and bring back more seeds." Most of them were sent to Gangnam Province, and a small part was planted in Jingzhao Province. ”

Lu Huaishen didn't think about the matter of the Annan Metropolitan Protectorate, first see if there is any, if there is, hurry up and plant.

The order was sent down quickly, six hundred miles of urgency, not eight hundred miles, a waste of horses, no matter how urgent it was, it was not in a hurry for a few days.

When it was finished, Yao Chong said to Li Longji: "Your Majesty, please ask Li Yi to write down all the good things that he has now." ”

"The minister seconded the proposal." Lu Huaishen supported Yao Chong.

"Hmm!" Zhang said to give a nasal voice.

They all felt that something else was enough, such a good rice, why did Li Yi say it.

As I said last year, there are many places where they have been planted this year.

"He has to remember, what's the use of not remembering? Now ask, does he know everything? ”

Li Longji didn't agree to ask Li Yi, he would lose more things.

Li family Zhuangzi, Li Dan is asking.

"Xiao Yi, look at what else you think will be useful to Datang?" Li Dan talked to Li Yi as if pleading.

He knew that Li Yi would only say it if he wanted to, and he couldn't do anything if he didn't say it.

Li Yi looked at the old man and sighed: "It's true, I used to think about these things all the time, so I want to build a ship, and forget about the indica over there." ”

"What's that? Where is it? Li Dan probed his neck.

"Sweet potatoes, potatoes, buds, tomatoes, kidney beans, a lot. At...... More than 20,000 miles away, across the sea. ”

Li Yi told the truth, yes, it's there, how can I get it back?