Rex sat motionless in his chair, silently watching the movements of the crowd, which could be said to represent the success of the cable telegraph with the success of Onenicia's test.

The value of the cable telegraph, every one of them present, none of them an idiot, knew it clearly, so each of them could not calm down.

Even Sylvanas, she did.

The transmission of information has always been a big problem in the world of Azeroth, and many major events, I don't know that because of the speed of message transmission, it has changed from a small trouble to a big problem.

The simplest example is the kingdom's control of place.

The larger the territory, the more likely it is to have problems, such as the ancient society of Rex's last life, many territories expanded to a certain extent, and they will not continue to expand, because the hole cards are too big, and there are big problems in management.

The biggest problem is communication.

Too far south, or too far north, they are far away from the central government's jurisdiction, such as Beijing to Tibet, such a long distance in ancient society, but it takes a long time, back and forth is too long.

If there had been a rebellion in Tibet, it would have been a dozen people at first, but after the central authorities issued instructions, the size of the dozen or so people would have expanded tenfold or even a hundredfold, and even escaped from the country.

The cable telegraph showed its value, everyone was moved, Rex looked at the table of several people, and a smile hung on his face, and now these people are excited, which means that the exhibition held by Rex has been successful.

These are the most difficult people to impress. Just impress them. Some people out there. I'm sure they'll have some ideas, too.

The cable telegraph must be in the hands of the hand, but it is not impossible to involve them with an additional cable interface.

Just look at how much money they can pay, Rex's smiling eyes have begun to glow with gold, and all he sees at this time are yellow, orange and orange gold coins.

Time passed little by little, and Rex quietly waited for the representatives of these major kingdoms to calm down.

Their reaction was still very fast, about half an hour later. The people who had left their seats sat down on their chairs again.

One by one, they sat upright, looking at Rex with blazing eyes.

For them Rex did not deliberately sell off, and directly began to go straight to the topic, today here, Rex specially showed them the use of cable telegraph, but it was not Rex deliberately revealed, came to pretend to be forced, how could they not see the meaning.

"Everyone has seen the effect of the cable telegraph, so let's discuss it. Today's main topic," Rex kept talking. Finally, it comes to today's topic; "I'm going to sell cable and telegraph technology to you,"

"The highest price wins!"

Originally, Rex planned to sell one copy per person, but after thinking about it, he gave up the idea, because if everyone sells one copy, the price will definitely not be very high, after all, he is spreading the public, and he can't sell the price at all, and the most fundamental reason is that these people can't fry the price.

Because everyone has it, the price can only be fixed, but Rex thought about it, the fixed price, the positioning is not easy to position at all, it is better to directly bid for it.

The technical content of the cable telegraph is not high, and it is easy to be imitated, but they don't know, so the bidding will definitely not be low.

When the time comes, it will be like a crazy robbery, and it will definitely come up with a price that makes Rex extremely satisfied.

Even if this price is not as good as the price of selling one copy in every kingdom, you have to know one thing, with Rex's belly black Cheng Dù, how can he sell this copy, he will play a trick at will, let others come forward, and he can sell this cable telegraph technology again.

Although the price is not as good as the auction price, if you sell it twice, the final harvest is not small.

Therefore, bidding is the best choice.

"I can't call the shots about this, I need to pass the message back," the first to speak was not Gianna, who has always been more active, but a dwarf.

This person's status is not very high at first glance, Rex didn't even pay much attention to his status, only remembered his name.

"Me too," the dwarf chimed in, standing up. Looking at the expressions of the two people, Rex waved his hand indifferently and said; "The auction for cable and telegraphy will no longer be held today, and you will still be here at the industrial base in three days, and you will have plenty of time to pass the news back,"

"Your Highness is rude, I'll leave first,"

"It's nothing, it's still business," Rex said with a smile.

When the dwarf heard Rex's words, he couldn't sit still, and after saluting Rex, he strode away.

One is two, and in the blink of an eye, the seats that were already almost full are now left with nothing.

Gianna was the only one sitting motionless in her seat, and even Sylvanas left to deliver the news to the Kingdom of Quel'Thalas.

Gianna didn't leave, Rex was not surprised, among the people present, except for Rex, Sylvanas was the strongest, but in terms of the highest status, it was Gianna.

In Dalaran's situation, Gianna can't call the shots, but in the case of Kurtilas, Gianna is half the master, and she can call the shots in major matters.

So Gianna is not in a hurry at all, this is because Gianna has another identity, that is, Gianna is a mage, and she has reached the level of a big mage.

But he was able to open the portal, and if he wanted to go to Dalaran, a portal opened, and he stepped on it, and he came directly.

It doesn't take a minute to go back and forth, and it takes at least a day to deliver a message back and forth compared to others, Gianna has too much advantage.

"Rex, I didn't think you would have such a good thing hidden?" After the group had left, Gianna herself stood up, walked to the front of the cable telegram, and began to fiddle with herself.

The white jade fingers clicked gently, which was based on Patrick's actions just now, and she also learned to operate it.

The tick-tock telegram came out, but she didn't press it randomly.

Don't doubt a mage's ability to learn, especially if this one is still a big-sided mage.

The rules of the telegraph were not difficult for Gianna to learn.

The rules of the telegraph conversion were already laid out in front of the difficult body, which was a pamphlet written on paper.

There are many such pamphlets, and they are lined up in front of each one.

But with the departure of the crowd, the pamphlet has been taken away by the departing crowds.

Among them, there are people like Gianna, who have terrifying learning ability, and in a short period of time, they have mastered all the rules, but there are also some people who are not very good at learning ability, such as the dwarf, who is sturdy, muscular, and simple-minded at first glance.

Rex watched Gianna's continuous operation, and when he used it for the first time, he was still a little rusty, but when the second message was delivered, this rustiness had disappeared.

She became more and more familiar, and began to pass messages to each other using the two telegrams.

This scene made Rex's eyes look confused, because what the two of them were doing at the moment, how could it be so similar to them chatting online.

The two sides typed into each other, but instead of computers, they used telegraphs.

I was sincerely amazed by Gianna's terrifying talent for learning, a magical genius who was admired by Antonidas.

"It's time for us to leave, it's going to be handed over to Patrick for him to test and show the effect to the booth outside," Rex looked at Gianna who was having fun, got up and walked to Gianna's side, gently took Gianna's hand, and pulled Gianna up.

Now Gianna, like a young child, has found some kind of fun toy, and her appearance can be described as extremely naughty.

"Okay," Gianna was reluctant for a while, but looking at Rex's gaze, she was directly weakened.

In the end, it is an adult, not a child, and she can still distinguish the severity.

The two walked out of the living room side by side, and there was some silence in the atmosphere.

Gianna didn't speak, and Rex didn't speak first.

Looking at the dense crowd in the square, Rex was the first to break the silence, and he spoke; "Dalaran is there for a while, how will you tell you when you go back?"

"Tell me the truth, but Dalaran doesn't have a lot of hope of buying this telegram," Gianna thought about it, brought in Dalaran's side, and continued; "I'm a mage, so I know the most about the ideas of mages, they take magic very seriously, like this telegram, they will definitely not accept it lightly, compared to the telegraph and the magic messenger, they will definitely trust the magic messenger more."

"What do you think, they?" Rex showed a little disappointment on his face, Dalaran's side, the recent table, made Rex dissatisfied, if Dalaran's side also bought the cable telegram, it would pay a lot of gold coins, which also made Rex angry, but as Gianna said, they did not necessarily accept the telegram.

"I'm interested in this telegram, I want to find out why it's called a telegram, but not the magic telegram,"

"Because they use electricity, it's called a telegraph,"

"Then why not use magic?" (To be continued......)