Is there really a way to communicate at any time thousands of miles away without the need for messengers?
Just now, Li Er said that he would not consider the itinerary of the order troops and directly strengthen the defense and improve the effectiveness of the army. The first reaction of Wei Zheng and others was that Li Er was absolutely crazy.
You could even bring a great scholar over to talk about this, and you'd be scared to death on the spot.
Twenty thousand people can replace the combat strength of 80,000 soldiers and horses by relying on the illusory "strengthening defense". This is pure nonsense.
but……
At this moment, Li Er said something like this.
Originally, they had guessed that Li Er's ability to lead troops was rare throughout the ages, and he was much better than Li Jing.
Since he thinks about it this way, maybe there is some cool operation that can strengthen the mutual defense capabilities of multiple garrison towns in northern Xinjiang.
But now, if Li Er wants to say this, it seems, it seems really possible... But, how could there be a means in the world that can transmit sounds thousands of miles? Isn't this fantastic?
In an instant, the four words "mythical story" appeared directly in the minds of Wei Zheng and others.
Li Er’s symptoms...
It's over, it's broken.
Wei Zheng and everyone looked at each other.
Li Er must have met a heartless wandering Taoist priest and was deceived!
Otherwise, this would not explain why he would say such strange words.
The message from thousands of miles away has come, do you listen to what a normal person would say?
And considering that Li Er had collected a bunch of nonsense pills before, this guess instantly seemed much more real and more likely.
But just as everyone was about to ask more questions, asking who Li Er had met recently and what they had said to His Majesty... Li Er spoke.
"You may not have heard of it, but I did see something called a telephone today..."
…
"Pad...paint?"
"What is a mat painting?"
"Is it something like a chair or couch?"
Wei Zheng and the others suddenly heard this new term, and their brains were a little confused.
After searching for a long time, I still couldn't figure out what this thing is.
What kind of cushion painting... is it some kind of bed sheet?
But what does this thing have to do with Qianli Transmission? Isn’t this still nonsense...
However, Wei Zheng immediately thought of something bad.
There are some wandering Taoist priests who are very good at doing some strange rituals, such as drawing images of Tai Chi and Bagua on the ground, and then going up to meditate and "cast spells" themselves.
Although you don't know what this kind of ritual is at first glance, you can easily think that this guy is very powerful and has real cultivation.
But in fact, this stuff is indeed... It's not just any stuff. This kind of ritual is just something made up to make you feel powerful.
Could it be that His Majesty was really deceived?
Du Ruhui and Li Jing may know very little about these charlatanisms, but they are very aware of them and cannot be careless.
Most people don't understand Taoism well, so it's not surprising that they are tricked by swindlers into joining the palace and clan.
But then Li Er really explained this thing in detail.
And this time a detailed explanation...
Wei Zheng, Du Ruhui, Li Jing...the three of them were really confused.
"This phone is not using thunder and lightning to send messages... Of course, you can actually say that. However, this thunder and lightning is different from the thunder and lightning in the sky. It will not kill people. Instead, it can be used to spread... uh, this is called information!
right……"
"...Through the phone at one end, what people say is converted into...uh, dim sum number? It should be called an electrical signal...and this electrical signal can be transmitted to people thousands of miles away through the 'telephone line'
Somewhere else.”
"The electrical signal is passed from one end to the other end, and then from the phone at the other end, this..."
Li Er also felt that it was very difficult to speak. It is quite complicated to calculate this thing according to the process.
The whole "phone" itself is more complicated.
But then again, Li Sheng's explanation in the yard was also very clear.
The so-called telephone is actually a thing that converts sound into "electrical signals".
Of course, Li Er felt that he would not be able to explain how the sound turned into an ethereal and mysterious electrical signal...
But in short, the Tang Dynasty now really has this thing.
And the most important thing is... this thing is not an idea, it is exactly what I discovered when I took Queen Changsun and Xiao Changle to visit Li Sheng...
That's right, the real thing.
Li Er personally tested this thing...
Sound can really be transmitted through a strange wire!
And Li Sheng said it very clearly.
This machine is called a telephone, and the line connected to it is called a telephone line.
As long as the phone line is long enough, it can really carry the voice thousands of miles.
After Li Er repeatedly asked whether it was possible to communicate from Prefecture and County A to Prefecture and County B in the Tang Dynasty...
Without saying a word, he immediately returned to the palace.
Then...the scene at this moment occurred.
Wei Zheng, Du Ruhui, and Li Jing all understood immediately after hearing Li Er's description of the "telephone call."
Although... everyone still doesn't quite understand what this phone is.
but……
"...Your Majesty, this thing..."
Wei Zheng spoke carefully, and couldn't be more careful.
Her voice was like dragging the most precious jade, extremely soft.
This kind of sound is simply unbelievable to Wei Zheng, who is usually known as Wei Zhengzi.
But it's not that incredible, because Wei Zheng understands...
If this thing is true.
Then the military value of this thing is too great!
In fact, Wei Zheng was right. The military value of the telephone was fully verified in later wars, and even...
It can be said that until the 21st century, electronic warfare has been the most dangerous part of modern warfare.
Electronic warfare is a huge investment, and the whole country's wisdom is gathered to create a stealth fighter. All of this is an effort centered on electronic warfare!
Who is Wei Zheng? A senior person who has personally been in charge of military affairs during the Wagangzhai period. Even if he is a civil servant, his military quality is no joke. Generally speaking, he cannot compare with generals who are not very powerful.
It can even be said that Wei Zheng was still a member of Li Jiancheng at the beginning, and later he was able to be appreciated and befriended by Li Er, which shows his strong ability.
How could such a person not see the value in this, if this thing really has the magical power to transmit sounds thousands of miles away?
This has reached a critical point. Here comes the problem, this thing...
Can sounds really be transmitted thousands of miles?
It’s incredible to think about it.
But... Wei Zheng, Du Ruhui, and Li Jing, all three of them had extremely nervous expressions on their faces at this moment, and it was obvious that they no longer took Li Er's words as a joke.
Li Er may be joking, but so many new words are most likely from...
