In the Shenhua realm, Ye Zan still used the transmission method of radio signals in the initial communication network. Although, in theory, the speed of transmission of radio signals is almost equal to the speed of light. However, due to the transmission of signals, it needs to be relayed through the communication base station, which will lead to the phenomenon of delay. Especially in this world, each domain is extremely vast, and even if there is no transfer process, the problem of delay is still very serious.

In fact, in the world of science and technology, quantum communication is no longer a new technology, after all, human beings have entered the vast and boundless interstellar, and radio transmission can no longer meet the needs of communication. Otherwise, at interstellar distances measured in light-years, even if the radio signal is equal to the speed of light, the communication will not be "instantaneous" at all.

It's just that when the communication network was being built in the Shenhua Domain Realm, because the Yuqing Sect was not strong enough at that time, Ye Zan needed to completely disclose the refining method of the Qianli Transmission and Communication Base Station to everyone and the sect. Faced with this situation, he naturally would not come up with the best technology, nor did he have the ability to combine quantum technology with refining, so he could only come up with the original radio transmission technology.

Therefore, the communication network of Shenhua Domain has always had a certain degree of delay, and it has not really achieved "instant communication". When a person dials a number and talks to someone hundreds of millions of miles away, it is often after the words are spoken here, and it takes a few seconds, tens, or even longer for the other side to hear what the other party is saying.

Fortunately, even with this delay, the communication efficiency of the communication network is better than the previous primitive communication method. The cultivators of the Shenhua Realm Realm, between this somewhat regrettable communication method and the various communication methods that were backward before, still happily chose to accept the transmission of thousands of miles.

And with the rise of Yuqingzong, Ye Zan is also thinking about the upgrade of this communication network, and he is no longer worried that someone will force Yuqingzong to hand over the technology. Especially this time, he came to sell to the various sects in the outer regions, saying that he would provide thousands of miles of divine transmission and communication base stations. The communication base station he mentioned is adding quantum communication technology, which can greatly reduce the delay problem of signal transmission.

Of course, Ye Zan did not mean to favor one over the other, nor did he put all the good things in the outer regions first in order to curry favor with the foreign sects. When he was engaged in rail transit, on the one hand, Yuqingzong could be regarded as standing up, and on the other hand, he could just go around to engage in projects. Therefore, he had already taken that opportunity to play a game of stealing beams and changing pillars from the communication base stations in various parts of the Shenhua Domain.

Ye Zan did not replace all the communication base stations, but replaced the communication base stations on some of the key nodes according to his own calculation results. In other words, the communication method used by the people on the other side of the Shenhua Domain Realm is actually radio technology plus quantum communication technology. Their communication terminal is radio transmission to the communication base station, and the quantum communication mode is between the base station and the base station, and then the communication terminal receives radio signals.

In fact, there is a great advantage of this method, that is, there is no need to replace personal communication terminals, that is, those who transmit sound or convey gods for thousands of miles. Although, if a wave of forced replacements is forced, Ye Zan can still make another amount of money, just like Ying Moute's CPU always has to change the motherboard interface. But considering all kinds of factors, for Ye Zan at that time, it was more in line with the interests to quietly do things.

A very important reason why Ye Zan was able to quietly change the base station without being noticed by the cultivators of the Shenhua Domain was that the power of "electromagnetic radiation" was not so easy to be detected. In other words, since the first generation of base stations, the cultivators of the Shenhua Domain Realm are actually not very clear about the principle of signal transmission, but they just know that they can use it if they are refined according to the method.

After all, the power of "electromagnetic radiation" is a force with a unique nature in the world of science and technology, and it is a force that does not belong to this world. Therefore, those cultivators who grasp the power of this world by comprehending the Great Dao of Heaven and Earth are not so easy to perceive the power of another world.

This is a very peculiar problem of rules, similar to the situation that Ye Zan encountered when he faced Cheng Pan's changing Western Dragon. He shielded the other party from using the Great Dao with his true knowledge realm, and although the other party could not use the power of this world in the Dao realm, he still had the power of the outer world available. The fire of this world is the power of the way of fire in the path of the five elements, and the fire of the outer world is the "fire" in the so-called four elements of "earth, fire, water, and wind".

The same is true for this communication base station, or "electromagnetic radiation".

It is precisely because of this that Ye Zan dares to use pure technology detectors to engage in things like monitoring and detection. Those electronic flies use all the energy of the technological world, and the radiation emitted is also the radiation under the rules of technology, so they avoid the divine scans of the powers.

The "electromagnetic radiation" emitted by the communication base station during operation, including the diffusion ability of the emitted radio signals, is not much stronger than that of electronic flies. It can be said that as long as the cultivators do not sense the radiation power of electronic flies, it is basically impossible to detect the radiation power of communication base stations.

However, here in the Moyi Domain, it seems that there was some accident, and Elder Yu was actually able to tell the nature of the electromagnetic radiation of the communication base station. Although the power of electricity he spoke of was not exactly the same as the power of electromagnetic radiation, it at least proved that he was really perceived.

After Ye Zan heard Elder Yu's words, his first reaction was not a sudden realization, but a cold sweat that broke out in shock. You know, in this bazaar, he scattered a lot of electronic flies. If the people of the Moyi Sect really have the ability to discover the existence of electromagnetic radiation, wouldn't they also be able to discover those electronic flies?

Of course, Ye Zan's heart is still quite good, although he has panicked in his heart, but he does not show half of it on the surface. After calming down a little, he also immediately thought of the key question, if the other party could really find the electronic fly, this Elder Yu was afraid that he would not be able to tell him this!

"I see, what Elder Yu said is right, when working in that communication base station, it will indeed exude a special power. It's just that, as the elder said, that kind of power has no effect on people, let alone cultivators like me, even mortals will not be harmed in the slightest. After Ye Zan calmed down, he said to Elder Yu quite calmly, acknowledging the existence of this "strange" power.

Seeing that Ye Zan calmly admitted the matter, Elder Yu's expression didn't seem to change, but there seemed to be a hint of relief in his eyes. With this little subtle change, no matter how good a master is at observing words and colors, it is difficult to capture useful information from it.

However, Ye Zan's "observation of words and colors" does not only rely on a pair of naked eyes, but also many means in the world of science and technology. In the world of science and technology, there is a very detailed and in-depth study of facial expressions and psychology. And these things are all in the database of Ye Zan's auxiliary chips, and they have also played a role in these years.

After discovering this change in Elder Yu, of course, Ye Zan did not point it out on the spot, but frowned slightly and asked Elder Yu: "Since the elder knows that that power is not harmful to people, why did he still refuse to transmit the sound of thousands of miles?

Although it is said that Ye Zan came to the Moyi Domain this time, it was mainly to win over several other sects in the outer regions. However, if there is a chance to win over the Moyi Sect, he is absolutely unwilling to give up.

Don't look at the Moyi Sect is only guarding a mid-level realm, but its strength is definitely no worse than those big sects in the outer realms. The Moyi Sect does not have the Supreme Heaven, but there are more than ten or twenty Dharma Dao Monarchs alone, which sect can come up with such power alone? What's more, the Moyi Sect itself still has a very ancient inheritance, and the inheritance in the transmission circle alone is not comparable to other foreign sects.

If he could know what the Moyi Sect was concerned about and help them solve the problem, wouldn't he be able to pull the other party into his camp? It was precisely because of this consideration that Ye Zan also wanted to explore the answer to the real reason for the Moyi Sect's refusal to transmit the sound of thousands of miles.

Although, Ye Zan's probing answer is also easy to arouse the disgust of the Moyi Sect. But compared to the gains, even if there are some risks, in his opinion, it is worth trying. Besides, even if the Moyi Sect is disgusted, it will not become a life-and-death enemy because of a word. As long as it is not an enemy of life and death, there is still a chance to resolve some misunderstandings or contradictions.

Elder Yu listened to Ye Zan's question, but did not lift the table and leave, but after pondering for a while, he said: "This question of Daoist friends is about to involve some secrets of my teaching, please forgive the old man for not being able to answer." However, Daoists might as well guess at will, if they can really guess some marginal things, the old man naturally doesn't have to worry about anything. ”

Elder Yu's answer was very strange, saying that it was a refusal but it was not very simple, but it was also asked to Ye Zan to guess by himself. No matter how you look at it, this doesn't seem to be talking about secrets, who would joke about the secrets in his own sect at will? And more importantly, he also said that if Ye Zan could guess, he would not have any worries about telling the truth. So, is that truth important or not?

Ye Zan was a little confused, stunned and didn't know how to speak for a while, only staring at Elder Yu's face, as if he wanted to see something. But unfortunately, he could only judge that Elder Yu didn't seem to be joking, but he couldn't be sure what the other party's intentions were.

Is Elder Yu's question a question to be given a score question? Or is it a proposition! Ye Zan hesitated for a moment, then decided to take a guess.

Ye Zan leaned back in his chair, his eyes did not take his eyes off Elder Yu's face, and his heart was already sorting out the information he had obtained. First of all, the Moyi domain is aware of the existence of electromagnetic radiation, and also refers to it as the power of electricity, which means that there is some knowledge of its properties. Secondly, the other party does not seem to know about the existence of electron flies, indicating that there may be some problems with the way the other party discovers electromagnetic radiation.

If the other party can detect the existence of electromagnetic radiation directly by sensing the surrounding energy, it is impossible not to detect electronic flies. Since no electronic flies have been found, the way they discovered electromagnetic radiation may have come from some external factors. Then, the external factor that led to the discovery of electromagnetic radiation is probably the scruple of the Moyi religion.

Ye Zan pondered there for a moment, and suddenly his eyes lit up, and he looked at Elder Yu and asked, "Elder Yu, could it be that what your sect is concerned about is related to the Void Storm in the Endless Void?"

Ye Zan thought of one of the properties of electromagnetic radiation, or rather one of the characteristics of this world, was the power to withstand the storm of the void. After all, before he came to the Moyi Realm, he was studying the problem of entering the Endless Void, and he had also given the War Fortress electromagnetic radiation protection against the Void Storm.

Therefore, in Ye Zan's view, the other party was able to perceive the power of electromagnetic radiation, and it was likely through a similar way. The power that makes electromagnetic radiation manifest may not necessarily be the power of the Void Storm, but the form should be relatively similar.

Of course, Ye Zan is not very sure, he just said it and guessed it.

However, what Ye Zan didn't expect was that after hearing this speculation, Elder Yu stood up as if he had been stepped on by the tail.

At the same time, the momentum on Elder Yu's body also changed greatly after he stood up, as if a cold wind was blowing in the hall, and at the same time, he asked Ye Zan in a cold voice: "Wuji Daoyou, I don't know where this guess came from! Or is it true that Daoist friends are here to do business just to do business, or is there some ulterior motive!"

Seeing this change in Elder Yu, Duobao Zhenjun next to him was really frightened, and he didn't expect the other party to turn his face when he said it. He hurriedly stood up, and he didn't dare to go to Elder Yu's side, so he could only persuade him from afar: "Elder Yu is angry, there must be some misunderstanding here!"

The momentum on Elder Yu's body did not weaken, his eyes stared at Ye Zan opposite, and said with a bit of banter: "Misunderstanding? The old man said to let you wait and guess, do you really think that the old man will play with the secrets in the sect!"

However, don't look at Elder Yu like this, and scare Duobao Zhenjun like that, Ye Zan was not frightened, but said with a smile: "Elder Yu, there is naturally a reason to guess so much, looking at the current appearance of the elder, it seems that he is guessing correctly." The elders don't have to be suspicious, what ulterior motives are there? This time they came here to find some partners in the outer lands, what other ulterior motives could there be. ”