When Zhu Jingyuan walked into the door, he immediately noticed that several domestic servants and maidservants were guarding near the door.

Among them, there is Qiuyue in his own room, and Dongmei in his mother's room.

Seeing himself come in, everyone hurriedly said hello together, and then two of them immediately turned around and ran directly into the yard.

Not long after, I could faintly hear the voice inside:

"The Great Food King is back, the Great Food King is back......"

It's as if something terrible has happened at home.

Zhu Jingyuan was a little confused and worried by this scene, and subconsciously looked at several other domestic servants and maidservants.

Mainly ask Qiuyue and Dongmei:

"What's going on at home?"

Qiuyue and Dongmei saw Zhu Jingyuan, and they were obviously relieved:

"Your Highness, there are suddenly a lot of navy soldiers outside the courtyard, and the princess and lady don't know what is happening, so they are worried.

"Your Highness is back, hurry to the main hall, don't let Madame worry."

Zhu Jingyuan was stunned, hurriedly quickened his pace, and went directly to the lobby of his home.

Sure enough, I saw my father's princess, four wives, and several of my brothers and sisters, all waiting here.

Seeing Zhu Jingyuan come in, everyone was relieved.

Then he noticed that there was a strange officer beside Zhu Jingyuan, but the key was that Zhu Jianyan was not with Zhu Jingyuan, and he was immediately even more worried.

Several brothers and sisters didn't dare to speak, and the princess, who was the same year as her father, couldn't help but stand up directly at this time:

"Jingyuan, why did you come back alone, what about your father?"

Zhu Jingyuan's mother, Liang Yunying, walked directly to the door, directly grabbed Zhu Jingyuan's hand and asked:

"What the hell is going on? Why didn't you come back with your father today? What is this calmer here for? ”

Zhu Jingyuan was a little helpless, and complained a little about Guan Tianpei.

Why didn't this guy let his officers and soldiers explain to his family?

However, looking at Guan Tianpei's expression of not being close to anyone, I still don't have to worry about these things with him, so let's explain it myself:

"Auntie, mother, and everyone, don't worry, these officers and soldiers are here to protect me.

"They escorted me back alone, and my father is expected to be back soon."

At this moment, the family members who had just been worried in the room were now directly stunned.

Part of it is incredulous, and more is incredulous, so many soldiers to protect you?

Although you are a prince, but your father is also a prince, why don't there be so many people to protect you?

Liang Yunying, who was closest to her, was even more directly stunned and asked:

"What do you say? to protect you? What happened? ”

Zhu Jingyuan estimated that his explanation was not good, so he turned to Guan Tianpei, who was following behind him:

"Guan Zhenfu, Lao Jia explained to my family...... It should be said that it is a proof of the situation. ”

Guan Tianpei immediately took a step forward, clenched his fists and saluted, and then said loudly:

"The Governor's Mansion of the Chinese Army, the Navy Garrison, the First Division of the Third Institute, the Major calmed Guan Tianpei, and I have met the princess, the ladies, and Your Highness.

"This town is directly ordered by His Majesty to lead all the four hundred and fifty-six soldiers of this division to fully protect the safety of His Royal Highness Prince Dashi."

Guan Tianpei's explanation can be described as ...... It's very simple and crude, but it's also quite effective.

When a person of his image and character speaks, others are instinctive and do not suspect it.

Everyone finally believed in this fact, and finally they were basically relieved, but there was still a problem:

"Why?"

Zhu Jingyuan is not quite sure what the deep cause is, but the superficial cause is easy to find:

"I'm the Prince of Shuangliu now, and the key is to go on an errand to negotiate with Xiyi.

"In ten days' time, these naval officers will escort me to the Western Cape to negotiate with Xiyi.

"It's just early to start the mission, so you don't really have to worry."

Now everyone else finally understood, but Liang Yunying was worried:

"Cape of the Western Ocean...... Why go to that kind of place to negotiate? Can't you go somewhere closer? ”

Zhu Jingyuan followed his mother into the house and patiently explained the current situation, finding a distant place to negotiate so that both parties could accept it.

Liang Yunying understands why, but she still can't help but worry:

"Why are you, Jingyuan, you are only fifteen years old, even if you are only sixteen years old.

"You just graduated this year, how can you take on such an important errand.

"Even if you start training, you shouldn't go that far......

"Now that you're a prince, what are you going to do in training?

"Hurry up and find the princess to prepare for childbirth."

Liang Yunying was chattering here, the princess and the other three ladies, as well as their children, their expressions all became quite exciting.

Are you complaining or showing off?

Although Liang Yunying may not really want to show off, these reluctant words are very heart-wrenching now.

Especially the elder brother who is one year older than Zhu Jingyuan and has not graduated yet.

However, everyone has no hostility towards Zhu Jingyuan.

Because Zhu Jingyuan was originally the smartest child in the family, he was originally the most potential contender for the title of heir to the prince's title.

Now that Zhu Jingyuan has obtained the title of prince alone, he will not compete with them to inherit Zhu Jianyan's throne.

The brothers who gave up competition in their hearts now have a chance again.

Although everyone envied Zhu Jingyuan, they were also quite grateful and happy.

Zhu Jingyuan didn't go to see the others, so he could only comfort his mother:

"I, the prince, took the initiative to stand up and take on the errand of going to the peace talks, so it is impossible not to go, and there is no need to worry about the safety of the soldiers of this division to protect the peace."

Liang Yunying stopped talking, just looked at her son with a bitter face.

But the brothers in the back, as well as the princess and the ladies, all widened their eyes and looked incredulous.

stood up and took on the errand of peace talks, and directly got a princely title!

And this kind of good thing?

Why didn't I go at that time!

This is a direct loss...... I don't know how many billions!

When the atmosphere in the lobby became more and more complicated, Zhu Jianyan, the owner of the house, finally came back from outside.

When he entered the door, he saw that all his family members were gathered in the lobby, and Zhu Jianyan also asked with some surprise:

"Why are you all here? Is there anything big in the family? ”

If it was before, Zhu Jianyan might have looked at the princess and let the real hostess of the family explain.

But now I subconsciously looked at Zhu Jingyuan, because if anything unexpected happened, it was most likely caused by this child.

Zhu Jingyuan briefly told his father, and then he was also observing his father's reaction, trying to find something special.

In Zhu Jingyuan's opinion, he should be clear about these things around him, after all, he was by the old emperor's side at that time.

Now I feel that he does have something to hide from himself, and he is obviously much more serious than usual.

After listening to Zhu Jingyuan's introduction, Zhu Jianyan seriously reminded and instructed his family:

"In the last half month, everyone has not gone out unless necessary, especially not alone.

"Including Yunying, Jingyuan Company's affairs, you arrange a family member to do it, and wait for a while."

Zhu Jianyan looked at his family and wanted to ask, especially his princess and Liang Yunying, and when he said this, he directly raised his tone:

"Don't ask why now, there are some things I'm not sure about now, I'll talk about it after this time."

Zhu Jianyan forcibly suppressed the curiosity of the family, urged the servants to prepare dinner, and rarely took the whole family to have a meal together.

After dinner, Zhu Jingyuan returned to the study of his room, took out a stack of drawing paper, and began to write and draw carefully.

Sketch of the structural design of the seaplane.

Sketch of the design of the agricultural spray aircraft.

Sketches of the design of multiple transport and passenger aircraft.

Sketches of the structural design of rotorcraft and helicopters.

Zhu Jingyuan is going to leave Daming for a few months or even a year, and there is no way to directly manage and supervise the company's affairs.

However, he can arrange tasks for the company, and let the craftsmen recruited by his mother make all these ideas of his own, and then apply for patents.

Zhu Jingyuan will not be a patent troll in Daming's own life, but he must also avoid others from being a patent troll.

The best way to deal with this is to take the main patents into your own hands.

The patents for the aircraft themselves are in their own hands, and these aircraft can only be regarded as derivative designs, new models specially developed for special purposes.

It should be directly attached to the original patent......

Then make a copy of Daming's patent documents, take it and go directly to Taixi countries to apply for patents.

The only problem is that now that the war has just ceased and the armistice has not yet been signed, it is not easy to send someone to Tessie's side.

Even if people go, if the patent administration agencies of various countries in Thailand and Spain delay and perfunctory, it will be difficult for them to make a strong response.

So, can you take these patent documents and go directly to those Taixi dignitaries at the negotiation site to help you go back and apply for patents?

And the approval of the application of these patents, the issuance of patent certificates in various countries of Taixi, and the written commitment of patent protection as one of the conditions for the formal signing of the peace treaty?

Zhu Jingyuan felt that there was a head.

Compared to the peace treaty of the world war, a few patents are definitely a small thing.