Soon, all the lines on the small blackboard have been connected into a pattern, and the back seat of the pig has taken a look, is this a map?

"Could this be a map?" Zhu Hou took care of it, because he still knew the map of Daming and Tatar, Zhu Hou looked at it carefully.

"Wouldn't this be a map of all countries?" At this time, Zhu Houzhao had a question in his heart, this should not be as comprehensive as Zheng He's map of the Western Ocean, so what kind of nice name should be given to this huge and detailed map?

"Why don't you call it the Atlas of the World?" Zhu Houzhao said to himself, "It's worthy of this palace, this palace is really a genius, you can think of such a difficult name!" Oops, write it down in a little notebook! ”

Saying that, Zhu Houzhao really took out a small notebook! Fortunately, this guy is not stupid, he knows that this is in a dream, but the first few times he also wanted to take out a small notebook, but in fact he couldn't take it out in a dream, why can he take it out today?

"Is it difficult, is it because of ......" At this time, an immature thought surged in Zhu Houzhao's heart, and he gasped and said, "Hey, shouldn't it be because today is sleeping during the day and daydreaming that you can take out a small notebook!" After all, daydreaming is much less reliable than dreaming at night! ”

But whatever, since I took out a small notebook, then I drew the picture of the world named by the palace himself.,The painting level of the palace is quite powerful.,What is the national hand!

Zhu Houzhao began to talk about the world map, and drew it all. As he drew him, he looked at these strange names of countries.

"Oh, Franc Machine! Hongu knows that here, the Francs are all pirates, and if Hongu can sail out to sea, he will definitely beat them into water dogs. Zhu Houzhao said to himself while painting.

Then Zhu Houzhao made a new discovery, because he saw the scale in it, and he had been exposed to what the scale was before, so he quickly understood that he could use this scale to calculate how many miles other countries were away from the Ming Dynasty.

That's right, how many miles can be calculated.

Zhu Houzhao looked carefully at the markings under the map on this small blackboard, and he understood many things again. It turns out that this mark means that the place is a mountain range, and this mark means that the place has a river.

After careful consideration, Zhu Houzhao already knew how this map should be viewed, and I have to say that his ability to accept it is still very strong in this regard.

Soon Zhu Houzhao finished drawing the map, but as for the horizontal line and the vertical line, that is, the legendary unfathomable latitude and longitude, he couldn't understand it for the time being. But it doesn't matter.

Because the map is not the focus of the small blackboard, the focus is on what the small blackboard will talk about next. The rest has to be written down, why? Because it's all knowledge points!

Zhu Houzhao was just about to take back the small book, but found that some subtle changes had occurred on the small blackboard, because there was only a place called the American continent left on the small blackboard, as well as the Franc machine and the territory of the Ming Dynasty.

Although Zhu Houzhao didn't understand, it didn't prevent him from continuing to watch, maybe something good would happen, because Zhu Houzhao felt that although the small blackboard could not directly give him supreme magic, it was otherworldly, and he would be immortal. However, some of the tips given by the small blackboard make me more interested and better to build Daming, and I am also enjoying it.

You said that this is obviously a very boring thing in the eyes of many people, but with the tips of the small blackboard, Zhu Houzhao feels that these things are full of fun, although he laughed at them when he achieved them, and they were as plain as water.

But the only heir of the Ming Dynasty who has ideals, ambitions, and fun, and the son of Emperor Zhu Youzhu of Hongzhi Guanxuan, the prince of the Ming Dynasty, Zhu Houzhao, is so unpretentious and excellent, charming and calm......

The compliments of the thirty chapters are omitted here, because he feels that he is a low-key and young prince who has quietly paid for himself.

Soon, many strange things appeared on the American continent, and Zhu Hou took care of these things as if they were eating. Then the Franc machine came out in a small boat, took all these things, and presented them to their queen! This country is actually a woman as the emperor, Zhu Houzhao is very incomprehensible.

But these things are edible! Zhu Houzhao felt that this was a reminder that people who have used the Franco machine can buy these crops, and so on!

Zhu Houzhao glanced back at the American continent, there is no landmark in it, showing that there is a country on this huge continent, so no one can go there if they want to!

But Zhu Hou took care of the distance from Da Ming to the American continent, and then he calculated it through the scale and said in surprise, "It's about 14,000 to 20,000 miles, and the route is unknown, this is too risky!" ”

Then, the small blackboard begins to introduce the first crop. This is a crop that Franc plundered from the American continent called "Corn!" ”

Why does Zhu Houzhao call this crop corn, because what is written on the small blackboard is corn!

Corn. Poaceae maize, native to Central and South America, is now cultivated all over the world, is an important food and fodder crop, and is also the world's highest total crop.

Corn is an annual herbaceous plant, generally the stalk is erect, unbranched, three to twelve feet high, and each node at the base has aerial pillar roots; leaf sheaths with transverse veins; The leaf tongue is membranous, the leaves are flattened and broad, linear-lanceolate, the base is rounded and ear-shaped, glabrous or pubescent, the midrib is stout, and the margins are slightly rough......

"It turns out that this corn can be cooked and eaten, and it can also be ground into flour to make steamed buns. It can also be boiled into corn paste porridge, which is really a good thing! Zhu Houzhao compared other crops that Daming also had. This corn yield is indeed higher than that of other crops!

"Wait, since rice can be grown twice a year in the south, is it also possible to grow corn? The weather in the south is hot, so the corn can also produce two crops! In this way, if there is such a species, wouldn't it be a problem for many people to have food and clothing! "Zhu Houzhao is very excited!

"This palace wants to tell my father?" Zhu Houzhao thought for a while and said, "If this palace tells my father directly, my father will definitely think that this palace is really a fool's dream, and other ministers will also think that this palace is crazy, maybe they will want to have a prince like their father and emperor back then, just like he wanted to take more concubines!" ”

"So, this matter must be cut first!" Zhu Hou sorted out his thoughts, and confidently slapped himself in his dream, and at the moment when he hit it, something seemed to appear on the small blackboard, but he had already woken up.

"Ahh Gone! Zhu Houzhao got up and shouted, "This palace is a cheap hand! ”

He took out a small notebook, only to find that the small notebook had actually drawn a map and recorded corn.

"No, I have to continue to sleep, I have everything in my dreams!" Zhu Houzhao was about to sleep when he was covered with a quilt, but he couldn't sleep anymore.