Xiang Nuan was protected by two men in front and behind and walked down. Shi Jing's steps were indeed very slippery, but they were not worried about having ancient martial arts techniques. But Xu Ai and Xiang Qingshi were both pregnant because Xiang Nuan was a little worried.

The crystal stairs are created in rotation. After a circle, there is another level. This is the yellow crystal vein. Therefore, in addition to the steps created and some crystals mined for room for movement, the other crystals are still intact.

Xiang Qingshi walked directly to the other side, "For safety, I didn't build the steps together, the entrance to the next floor is there."

Xiang Nuan smiled, "Dad thought carefully."

Xiang Qingshi smiled, "I can't think too much. I still want to see my daughter, I still want to accompany your mother until old age, and I want to live a life of grandchildren around my knees."

"Dad's wishes will come true." Xiang Nuan felt sad. Over the years, how many heavy responsibilities have been borne on her father's shoulders.

"Here." Xiang Qingshi said as they walked to the entrance of the next floor, and he was still going down first. Xiang Nuan was in the middle, and Xu Ai followed.

After going down the fifth floor, Xiang Qingshi stopped, "It's all here, and only a few steps on the sixth floor are built."

Xiang Nuan saw several steps in a circular hole on the other side.

Xiang Qingshi pointed to the chair beside him and said, "This is what my father does when he is tired. Sit down and rest for a while."

Although Xiang Nuan was not tired at all, in order not to worry the two men, she did not refute and sat down directly.

Xu Ai took out an apple and handed it to her, "Eat it."

Xiang Nuan twitched, okay, she hopes that her treatment will not change after giving birth, otherwise she will not be able to adapt to it then.

She sat in a chair and ate an apple.

Xiang Qingshi took out a large pushing instrument from the space memory, and then connected it with the light brain one by one. Xu Ai watched from the side. When the light brain showed patterns, Xiang Nuan saw those regular power fluctuations, just like the video recorded by his father.

Xu Aichao checked the range of power fluctuations below with his light brain, which was quite large.

Xiang Nuan finished eating the apple, put away the pits, then got up and walked over and said, "Let's take a look."

Xu Ai gave up the place to her and let her see it.

After Xiang Nuan checked the range on the light brain, "I'll use the wood power to check it out."

She released the wood power and extended into the ground, chasing the power fluctuations below. Soon she found the center of the power fluctuations, and then she let go of her mental power and spread around, wanting to check how large the power fluctuations range was.

After this investigation, she suddenly found that the fluctuation range of this power was almost one-quarter of the entire planet, that is, from the center of the earth to the surface, if the planet is divided into four parts, the power of the center of the earth will occupy one-quarter.

It is indeed a planet created, relying on this huge core of the earth to maintain its existence. If this core stops, what will happen to the planet? Will it be destruction, or will the planet still exist, just become a dead star?

She suppressed her excitement and estimated how far the steps that her father dug was from the center of the earth.

It took her a while before she regained the strength and mental power of the wood system.

Xiang Qingshi and Xu Ai both looked at her, and saw that she took back her strength and stood up and asked, "Are you tired?"

Xiang Nuan shook his head, "Not tired."

Xu Ai then asked, "How?"

"The core area of ​​the earth's core accounts for one-quarter of the planet, and our location is three thousand meters away from the earth's center." Xiang Nuan said.

After hearing her words, Xu Ai and Xiang Qingshi looked at each other. If there were still three thousand meters, then the passage might not be able to continue.

First of all, it will not be discussed whether it will affect the existence of the planet after being opened. Even this distance cannot be solved by artificial channels.

"I also found out that the core of the earth has a larger power, which is the power that maintains the core of the earth. I think it should be the reason for the existence of the planet." Xiang Nuan continued.

Xiang Qingshi was silent for a while and asked, "Can Baoer find out if there is any machinery below?"

This is his most concerned issue. If a planet operates by machinery, then as long as it is a machine, it will have a life span, just a length, and then a planet will have a fixed life span. Although he developed the polar planet, he still doesn't know how many years it has existed.

If the planet is maintained by mechanical operation, then it will have to make other preparations.

"Although it is impossible to accurately detect whether it is a mechanical one, judging from the rules of force fluctuations, there should be mechanical ones to operate." Xiang Nuan can still confirm this point.

But she couldn't detect what kind of machine this machine was. But the dream of last night appeared in front of her, the huge planet and the exaggerated planet processing site.

Xiang Qingshi listened to her words and said, "If this is the case, the focus of the future will be on another matter."

Xu Ai and Xiang Nuan asked in unison, "What's the matter?"

Xiang Qingshi looked at the two children, "If the planet is maintained by machinery, then it has a lifespan, which does not include the sudden accident of the machinery, so we must have other plans. If the planet is destroyed or stopped running and becomes a dead star, how should we survive."

"Dad has any ideas?" Xu Ailan.

"Yes, I want to build a boat of life, a boat of life that can fly in galaxies for a long time. It is essentially different from an aircraft, and it allows humans to live on it." Xiang Qingshi said his thoughts.

Originally, this idea was just an idea, which was another technological problem he had come up with himself after the planet was perfected, but now, this idea has become a must. If their retreat will not be subject to anyone's retreat after it happens.

Xu Ai and Xiang Nuan's eyes lit up, and then Xu Ai frowned and said, "Even if we can build such a boat of life, the amount of crystals required to maintain the boat of life is very large. Even if we use all the space memory, it may not last long."

Xiang Qingshi nodded and said, "I have long thought of this. The boat of life we ​​want to build can slide on parallel orbits without consuming crystals. This will reduce the crystals a lot. Moreover, we can also go to other hostless planets to mine and supplement the crystals. I have another idea."

Xu Ai secretly admired Xiang Qingshi in her heart. Her father-in-law was indeed not an ordinary person. This idea was bold enough and very unique.

"What's your thought?" Xu Ai asked.

"You think that something with such a large space memory can have such a large space. If we turn the boat of life into a boat of space, will it be a small size outside and not attract attention, but there is a large living space inside, and you can even plant some spiritual plants to maintain our needs in life." Xiang Qingshi said with a little excited expression.

Xu Ai and Xiang Nuan were both shocked by his thoughts, but at the same time, they also felt that this was not impossible.

The forging of the Space Boat must be based on the forging of combat aircraft. They then combine the forging method of space memory with the forging method of combat aircraft.

Although they are going to start the research and experiment again, if it succeeds, as Xiang Qingshi said, it is their retreat, and they don’t have to panic under any circumstances.

"This method is feasible." Xu Ai said.

He and Jiang Han had already had the experience of forging combat aircraft when forging this new aircraft. As long as the materials are enough for the aircraft, it is no problem, but forging free memory, he has not tried it.

He and Xiang Nuan both have the power of space and can forge space storage, but Xiang Nuan has never focused on forging the cultivation. Now he is pregnant, so he cannot be allowed to engage in this. He and Jiang Hanguang have forged the aircraft and have not tried to forge space storage.

However, my father-in-law can forge aircraft or space memory. So they both study how to combine space memory with aircraft, and the warm-bag can have a good rest.

But he had to practice forging space memory first. Anyway, if the Space Boat is really built in the future, it would require a lot of space memory to store crystals and maintain the flight and operation of the Space Boat.

After all, the Space Boat is to carry all tasks of flying, life and combat. So it is better to forge some memory first, so it is not enough to save enough money.

Xiang Qingshi agreed to see Xu Ai and felt that this matter was more hopeful.

"Let's go, we'll go back and take you to see my forging base." Xiang Qingshi was so energetic that he was like a fledgling young man.

It’s not that he was so excited. He has been in the galaxy for twelve years. No one can be on the same level as him. Apart from his wife, there is no one who can trust. His wife has to take care of his son. In the past few years, she can only help him when his son grows up. However, he studied this work alone, and his wife has no power of space.

Now that there are finally people who are trustworthy and powerful to study with him, how can he not be excited?

Xiang Nuan was also very excited. If such a space boat was built, they would have no worries. After all, the polar planet was placed here and could not leave. If the leader was really afraid to a certain extent, he would not guarantee whether he would use extreme weapons to destroy the polar planet.

"Dad, I think the most important thing about the Space Boat is defense and attack." Xiang Nuan thought about it when he got on the aircraft and flew back.

Xiang Qingshi looked at his daughter with admiration, "Nanbao is right. Dad has been studying the defense and attack of aircraft for almost two years. This time you are back, I can think carefully with Xiaoai. At that time, I will definitely create the boat of the first space of information."

Xiang Nuan was relieved after hearing this. Anyway, with two geniuses, Dad and Brother Yuci, she probably didn't have to worry about anything.
Chapter completed!