"I guess I can." Zhu Fan said, "Isn't it all water?" ”

"The sea is salty." Zhu Di corrected.

Zhu Fan: "What's wrong with the salty one?" Isn't it just salty water, except that you can't drink it, what difference is there? ”

"It's a big difference." Chu Ze put down the mine, walked to Zhu Fan and Zhu Di, sat down, and said, "The water we drink every day is called fresh water, and its salt content is less than 0.5g/L, so you can drink it directly." Seawater, on the other hand, has a higher salt content and needs to be processed before it can be drunk. And the density of the two is also different, the density of seawater is also higher than that of freshwater, and the deeper you go, the denser it becomes. ”

"What is density?" Zhu Fan and Zhu Di asked suspiciously.

Chu Ze thought for a moment and explained: "It refers to the quality of seawater per unit volume. ”

Zhu Fan and Zhu Di were even more confused.

"What is a unit volume?"

"What is the quality of seawater? Does seawater have mass? ”

The two asked in unison.

Chu Ze: "......"

Forget, they don't understand such modern words.

But how do you translate it?

Chu Ze's mind turned, and he instantly had an idea in his heart.

"You can simply understand that a tank of seawater is heavier than a tank of fresh water of the same volume," he said. ”

"Isn't that all water, and who else is heavier than who?" Zhu Fan said.

Chu Ze replied: "Then they are still people, why are you not as tall as Zhu Di?" ”

“……”

This is a heart-piercing statement.

No matter which dynasty, men have the same obsession with height.

Hearing Chu Ze's words, Zhu Fan stopped doing it in an instant.

Then he launched an attack on Zhu Di.

"What's the use of him being tall, he can't be called brother? If he has the ability, he will come out before us, let us call his brother. Zhu Fan was proud.

Zhu Di: "Hey! With a sigh, he retorted: "What's the use of coming out first?" It's not a five-short stature yet. ”

"Who do you say is five short stature?"

"Whoever is short, let's talk about whom."

“……”

The two began to pinch each other, and the topic was interrupted instantly.

Chu Ze smiled and didn't disturb the two fighting.

He looked at the mines in his hand and began to wonder how to get them into the sea and try them.

Yingtianfu is now Nanjing.

It's still quite close to the sea.

But the problem is that he doesn't dare to run casually lately.

Since that New Year's show, Zhu Yuanzhang hasn't summoned him for a long time.

It doesn't matter.

Zhu Yuanzhang didn't summon him, and Chu Ze was still happy.

But the problem is that Chu Ze unexpectedly found that there were many more pairs of eyes around him.

These eyes stared at him day and night in the dark.

If this hadn't been sent by Zhu Yuanzhang, he Chu Ze would have written the word Chu Ze upside down.

Zhu Yuanzhang wanted to stare at him, so he let Zhu Yuanzhang stare at him.

In addition to eating and sleeping every day, there are so many things he can do.

Occasionally, when something was successful, he happily reported it as before.

Although Zhu Yuanzhang also met him as before, and even tried it with him happily, Chu Ze could feel that there was some dislike between the two.

But Chu Ze didn't care.

It's even more low-key than before.

He used to like to run around, but now he doesn't even have time to run outside, so he is focused on being an otaku.

Even Zuo Ying and the principal, Chu Ze are not accepted for non-official business.

Although Zhu Yuanzhang didn't say anything these days.

But Chu Ze knew that if he left Yingtianfu without permission, then Zhu Yuanzhang would definitely blow up.

Now is not the time to anger Zhu Yuanzhang.

Do you want someone else to try it?

That's possible.

But the premise is that Zhu Yuanzhang must agree.

In this way, he will reduce his doubts about himself to a minimum.

Yes, that's it.

Zhu Yuanzhang stood up suddenly, and was about to go to find Zhu Yuanzhang, when he looked up, he saw the most powerful father-in-law beside Zhu Yuanzhang, walking with small flower steps, and running towards them.

After a while, he ran in front of Chu Ze.

He saluted, and then said to Chu Ze with a smiling face: "Lord Chu, the slave can be regarded as looking for you." Come with us, the emperor is looking for you. ”

Zhu Yuanzhang wants to see him?

Chu Ze was surprised.

Zhu Fan and Zhu Di, who were pinching hard, immediately stopped pinching, surrounded them, and asked their father-in-law: "Did my father say what happened?" ”

"Ouch, two highnesses, how do we know about this, but His Royal Highness the Crown Prince is also there."

It's reassuring them.

is also hinting that even if Chu Ze goes, there is no danger.

What happened recently, he, who was on an errand beside the emperor, saw it most clearly, and naturally knew what these people in front of him wanted to hear.

Chu Ze smiled when he heard this, and took out a piece of high-quality jade pendant from his sleeve and gave it to his father-in-law: "Thank you, father-in-law." ”

The father-in-law was not polite, accepted the jade pendant, and respectfully led the three to the imperial study.

Zhu Yuanzhang was sitting behind the imperial table, holding a letter in his hand, and his face looked very bad.

Zhu Biao sat aside, his brows also pressed down.

The moment Chu Ze stepped in, he keenly sensed that the atmosphere in the hall was tense.

It's a sign that something is wrong.

But Chu Ze was very well-behaved during this time, and even the subordinates he had sent out to inquire about the news before were taken back by him.

He didn't know what was going on.

But Chu Ze guessed that either the attack of the tile thorn did not go well, or there was some moth on the Ryukyu side.

After all, that's all that's happened recently.

Who it is, then Chu Ze doesn't know.

He walked in with his head lowered and his eyebrows lowered, and was just about to kneel down when he heard Zhu Yuanzhang say in an extremely impatient voice: "You have to get it, don't fix those fancy shelves, take them." He handed the letter to his father-in-law, who took it with both hands, and respectfully handed it to Chu Ze with both hands.

Since Zhu Yuanzhang said that he would not kneel, then Chu Ze would not kneel obediently.

He took the letter and unfolded it.

It was the king of the Ryukyus.

The content of the letter can be divided into four parts.

The first part is the king of the Ryukyus slapping Zhu Yuanzhang's sycophant, there is no actual content, except for the gorgeous rhetoric, there is no practical use, you can not watch it.

In the second part, he explained why the officials of the Ming Dynasty were detained.

The king of Ryukyu said that the reason why he detained the officials of the Ming Dynasty was because when the Ming officials arrived in the Ryukyus, the Ryukyus were changing dynasties, and the whole Ryukyu was in turmoil. In order to ensure their safety, they had to restrict their access, but there was absolutely no intention of seizing them. And sincerely said that in a few days, I will send them back to Daming.

The third part deals with the issue of ore veins.

The king of the Ryukyus said that the ore veins could be given, but they could not be given to them, so he asked Chu Ze to talk to them in person. Then he wrote a lot of words praising Chu Ze in it, saying that he really wanted to make friends with talented people like Chu Ze. In the end, the King of Ryukyu praised Zhu Yuanzhang with the content of one sentence.

When he saw this, Chu Ze was about to break out in a cold sweat.

Didn't this Ryukyu King really want to kill him...... (End of chapter)