The 6390th year of the Xia calendar.

The interstellar teleportation array officially began to be implemented. This plan was no longer useful for ordinary cultivators. Those who were dispatched were all masters who had started from the Return to Void stage.

Lin Jiang also participated in it personally. Lin Jiang brought people to the lunar base. The lunar base was a very important transit station. What they were afraid of was that there were really aliens who would directly attack the planet.

"In the past, we classified teleportation arrays with a distance of less than 10,000 miles as short-distance teleportation arrays, 10,000 to 100,000 miles as medium-distance teleportation arrays, and more than 100,000 miles as ultra-long-distance teleportation arrays. In

the era of cultivating immortals, the ultra-long-distance teleportation array recorded was the teleportation array from Danxia Sect in Zhongzhou to Bingzhou, which was only 400,000 to 500,000 miles.

A few decades ago, we began to concentrate on the study of teleportation arrays and set up a teleportation array from the moon to Harbor City, which was 860,000 kilometers. Now we have already broken through this value..."

Zhu Bin said to everyone. Among all the high-level officials in China, Zhu Bin's attainments in formations were the highest, which was also inseparable from Lin Jiang's support. Not only did he give him all kinds of formation secrets, but he could also make all kinds of materials at will.

"Zhu Bin, tell me what the problem with the interstellar teleportation array is."

"It's about the movement of celestial bodies. We all know that planets revolve around stars and maintain established orbits. Because of different gravity, different sizes, and different speeds, to put it simply, the teleportation array points are not fixed but floating. If we arrange the teleportation array according to the previous technology, it will cause very serious consequences. Either the teleportation will fail or the teleportation will be to an unknown place..."

"What's your solution?"

"Within a certain error range, we can adjust the parameters, such as leaving a robot there, and the same can be done within the solar system, as well as outside the solar system..." "

It means that the difficulty has increased and the cost has also increased."

"Yes, it has increased three times the original estimated cost, but our technological breakthroughs have reduced it a lot. Overall, an increase of 30% in the budget will be enough,"

said Zhu Bin. The cost increase is fixed, but the cost can be continuously reduced after the technological breakthrough.

"How far can the farthest teleportation array transmit at one time?"

"Five million kilometers, which is equivalent to flying at a speed of Mach 400 for ten hours."

"It's too short. Even if we want to leave the solar system, we will have to fly sixty or seventy times."

"Yes, five million kilometers is a bit far for us humans, but compared with the vast universe, it is too short. There are not many restrictions on materials now. The materials we have found are enough to support the tremendous pressure brought by farther transmission. It's our technology that is not good enough, so this time the interstellar teleportation array plan is just an experiment. It will only be built to the nearest celestial body and will not be truly connected to Cape Planet No. 3."

Zhu Bin said. The increase from more than 800,000 kilometers to 5 million kilometers is already their current limit. This distance is very long for mortals, and it is also far away for cultivators, but for the universe, it is really short, not to mention those places that are hundreds or thousands of light years away. At this speed, it will take ten thousand years to fly there.

"I support you, Zhu Bin. You are also in the late stage of Return to Void. I will prepare a great gift for you. If you reach the late stage of Return to Void, I will lend you a helping hand." "

Ah, that, that..."

When Lin Jiang said this, Zhu Bin was so excited that he was speechless. Before, when cultivating immortals and integrating technology, he was resistant and Lin Jiang warned him. Now that he is so supported, he doesn't know what to say.

"You have worked hard in the past few years. I see that you are very good."

"Thank you, Elder Lin. I will never let you down and strive to double the transmission distance as soon as possible."

"Come on, I will also provide policy support for your project after I go back. I will let Cao Wang allocate more resources to you."

"Yes, Elder Lin."

"Okay, you continue."

Lin Jiang nodded and continued to listen to Zhu Bin's explanation of the details. Zhu Bin's enthusiasm was obviously improved a lot after Lin Jiang's promise.

After staying for two days, Lin Jiang left the lunar base and returned to the Shenzhou base. He said hello to Cao Wang and asked him to support Zhu Bin.

"Ancestor Lin, I only have so many resources.

"You still think it's not enough? The investment in space projects has exceeded China's military expenditure."

"Give me more, give me more. I promise you that if you increase my investment by 10% every year, I will give you a surprise in less than 20 years."

"Tell me what surprise first." "

Space technology is about to break through."

"Space technology, is it wormhole technology?"

"No, it's storage space. Do you remember the tomb of the Green Emperor? It is different from the normal space where Qingzhou is located."

"Remember, I moved the space fragments back that year."

"That was just moving it back. I can refine the space. Ahem, it's not me, but our technology team. In the future, the storage bag may be able to put living people in it."

"Really?"

Lin Jiang was immediately surprised. Isn't this the space magic weapon in the novel? Will there be a spiritual spring? After all, novels are set up like this.

"Of course it's true. Now it's a critical time."

"Add, I will invest in you. I will give it to you personally."

Lin Jiang immediately made a decision. Why do you need so much money? Just enough is enough. Increase the investment for me.

"Thank you, ancestor. Once this technology is broken through, it will have a huge impact on the entire world, especially the space project, which will make rapid progress. For example, the current space carrier is limited to a speed of more than 400 Mach due to its weight. If the weight is reduced and all the space on the space carrier is upgraded, even if the engine technology remains unchanged, the speed can at least double,"

said Cao Wang. It is common sense that the same power but different weight will have different speeds. By then, if the weight of the space carrier is reduced by about 80%, doubling the speed will be considered a small amount.

"Yes, engine technology needs to be further studied. It is best to develop a curvature spacecraft. I hope that the unit of flight speed in the future is the speed of light."

"There is a team of more than 3,000 people studying engine technology. There is a little bottleneck, but it is not a big problem. Now there are more and more immortal cultivators who like to study. Our scientific research strength is very strong."

Cao Wang said. Not to mention the Spiritual Energy Research Institute, there are hundreds of thousands of researchers in his space project alone, divided into dozens of small project groups. The proportion of immortal cultivators among these researchers is very high. In recent years, with the cessation of war, more and more immortal cultivators above the level of transformation have invested in research. They may not be as pure as Cao Wang, but they are also enthusiastic.

Lin Jiang also nodded, encouraged Cao Wang a few words, and returned to the Harbor City.

"Fourteen late-stage return to the void, all want something, you can do it"

As soon as he came back, Cao Ying immediately gave Lin Jiang a list. Fourteen more immortal cultivators in China have entered the late stage of return to the void, and they are preparing to merge with the Tao.

"Didn't I tell them that the more important thing about Hedao is one's own perception? The effect of treasures has been weakened a lot. So far, there is no elixir that can directly help break through Hedao."

"I told them, do you think they will believe it?"

"I don't really believe it, it's all inertia of thinking."

Lin Jiang nodded. These people have been taking drugs since the Qi training period, especially when they break the mirror, they pay more attention to elixirs. Starting from the foundation-building elixir, they almost all rely on taking drugs to increase the probability of breakthrough.

"There are only three spiritual medicines that can help break through Hedao. Even if Lin Huafei's alchemy will not make a mistake once, there are only three elixirs. You have to think clearly."

"What do you mean by three? Aren't there two?"

"Uh..."

"I'll keep Lin Ying's share." "I

'm afraid..."

"There's nothing to be afraid of. These things are my private property. I have the final say."

Lin Jiang said lightly. There are not many top treasures in the official Huaxia. They are either used up or taken away by Lin Jiang. Now they are all his personal belongings.

"What about you?"

"I don't need to worry, I am sure I can control the situation, I will take my time."

Lin Jiang shook his head. He was not afraid that these people would cause trouble after breaking through the Hedao, he could control it. As for Lin Jiang himself, there were plenty of opportunities. At most, he could wait for a few hundred years for new spiritual medicines to grow.

At worst, he would force a breakthrough. If it didn't work once, he would try eight or ten times, or even a hundred or eighty times would be fine.