"This thing is the recipe for gunpowder."

Zhu Biao directly said the demand, and it was all at this point, just say it directly.

There are no outsiders here, so there is no need to worry at all, there are other people who will come to influence.

"The recipe for gunpowder? What do you want this thing for? ”

When Zhu Yuanzhang heard this, his face became very solemn.

The formula of gunpowder is indeed there, but what does Zhu Biao want to do with the formula of gunpowder? This is no joke, with the formula, you can mass-produce gunpowder, the role of gunpowder, it goes without saying, can make firearms, is it difficult, Zhu Biao wants to make firearms.

But on weekdays, Zhu Biao is in the imperial capital, and it is impossible to do this under his nose.

"Erchen is particularly interested in gunpowder, and wants to study gunpowder to see if we can add new firearms to our Ming Dynasty, if so, then the combat effectiveness of the Ming army will probably be in the past."

"I also ask my father to promise his sons, and give him the formula of gunpowder."

Zhu Biao casually found an excuse and prevaricated.

It is impossible to tell Zhu Yuanzhang that it was Zhu Zi who asked for the formula of gunpowder, took the formula of gunpowder, and went to Qiongzhou to make mass production of gunpowder and firearms.

can only move himself out, in this way, it will not arouse suspicion, after all, he is in the imperial capital every day, under Zhu Yuanzhang's nose, but there are consequences, that is, he will be monitored, gunpowder is not a trivial matter, since he has taken out the formula of gunpowder, it will definitely not let him come nonsense, surveillance is inevitable.

"Since the prince is interested in gunpowder, then we will promise you."

"It can be regarded as a reward for you to sacrifice the marrow washing fruit, the value of the marrow washing fruit is by no means comparable to gunpowder, if the prince still has any needs, you can also tell us about it."

Zhu Yuanzhang pondered for a while and agreed.

The formula of gunpowder, although it is not a trivial matter, but it was the prince Zhu Biao who asked him, and if others asked him, it would not be the case.

Thinking about the marrow washing fruit that Zhu Biao gave him just now, he has no vigilance against Zhu Biao, Zhu Biao is the crown prince, and the throne in the future will only be Zhu Biao, if you want to do anything to him, there is no need to give him the marrow washing fruit, so that he can get better and live a few more years.

He knew very well how much the benefits of the marrow washing fruit brought him, compared to gunpowder, he didn't know how much it was overcome.

"Thank you, Father!"

"My father was very grateful for being able to give his son the formula for gunpowder, and I didn't dare to ask for anything else."

Zhu Biao hurriedly shook his head and said.

His purpose this time is only one gunpowder formula, there is no need to ask for anything more, resulting in more incidents, and one gunpowder formula is enough.

Moreover, the marrow washing fruit that Zhu Zi gave him, on the one hand, was to make Zhu Yuanzhang's health better, and on the other hand, it was to exchange for the formula of gunpowder, and it would be good to achieve the goal, but it was not good to be greedy.

"Go and give the formula of gunpowder to the prince."

Zhu Yuanzhang nodded slightly and instructed the eunuchs below.

has already said so, then he also understands what Zhu Biao means, he just wants to take a gunpowder formula, and don't want anything else, it is already very clear, a pulp fruit for gunpowder formula.

In this way, it is not a loss for him, and the formula of gunpowder, even if it is given to Zhu Biao, at most it is just to study some firearms, even if it is researched, it will also benefit their Ming Dynasty, Zhu Biao, who is already the prince, what other thoughts can he have, the most unlikely to rebel, that is Zhu Biao.

For Zhu Biao, he can completely trust and give a gunpowder formula, which is not a big deal.

"Yes!"

The eunuch hurriedly walked towards the outside of the Fengtian Palace, obeyed Zhu Yuanzhang's order, and went to get the formula for gunpowder.

The formula of gunpowder is very important, but it is not carried on your hands, and it is stored carefully.

"How is Zhu Zi in Qiongzhou, is there any connection between the two of you?"

"I heard that Zhu Di went to Qiongzhou for a special trip, and I was afraid that I would know that I would come back quietly, and after seeing you, I will return to Beiping."

"Tell me, what's going on, this kid, he's been gone for so long, and he doesn't plan to come back?"

Seeing that the eunuch was gone, Zhu Yuanzhang also looked at Zhu Biao below and said.

Zhu Di went to Qiongzhou, and what happened, he only told Zhu Biao, and asked Zhu Biao, he would definitely be able to ask something.

"The eighth brother went to Qiongzhou, it's too far away from the imperial capital, and it's difficult to have any connection."

"Some time ago, Erchen couldn't leave, Zhu Di happened to be fine, and after discussing, he asked Zhu Di to go to Qiongzhou to meet the eighth brother."

"I heard that the eighth brother is doing well in Qiongzhou, it seems that he doesn't plan to come back, and even if he comes back, he won't stay for a long time."

Zhu Biao thought for a while.

After Zhu Di came back that time, he didn't say much to him, and the most remembered sentence was that Zhu Zi had a better life than him in Qiongzhou.

After hearing this, he was also relieved, he didn't ask too much, as long as Zhu Zi was in Qiongzhou, he could live well.

"Good mix? After this kid went out, he also released his nature, can he be bad? ”

"Not planning to come back? Why, I don't plan to meet us yet, is there still a royal family in my heart? ”

When Zhu Yuanzhang heard this, his nervous face also eased up, and he complained twice.

He was also worried about Zhu Zi, otherwise it would be difficult to find Zhu Biao specifically and ask this question.

Although he guessed that Zhu Zi went to Qiongzhou with a purpose, he was still worried that he would encounter any trouble, and when he heard Zhu Biao say this, there should be no problem.

"Father, you misunderstood the eighth brother, the eighth brother is bent on saving the people from the dire situation, it's not that he doesn't plan to see you, it's just that he has a task on him, do you remember what he said, he can solve the trouble of the Haikou in three years, I heard that he has been working hard for this matter."

"I believe that after the eighth brother completes the task, he will also return to the imperial capital and come to see his father."

Zhu Biao hurriedly said, for fear that Zhu Yuanzhang would be angry.

"You don't have to say anything nice about him, we know what he looks like."

"This kid, it's really true."

Zhu Yuanzhang said with emotion.

At the beginning, he thought that Zhu Zi said that, just casually, but he didn't expect to really do it, send Qiongzhou, work hard, never stretched out his hand to them, asked for any assistance, this, he still admired Zhu Zi, in the wild land of Qiongzhou, to be self-sufficient, it is indeed not ordinary.

"Your Majesty, the formula for gunpowder has been brought."

It didn't take long for the eunuch to pass through the door, and he already had something in his hand, covering it with a piece of cloth.

"Give it to the prince."

Zhu Yuanzhang waved his hand.

"Thank you, Father."

Zhu Biao took the gunpowder formula from the eunuch's hand, lifted the cloth, looked at the contents on it, and after making sure that it was right, he put it away.