After all, Zhongling Continent is a world known for its magic civilization, and although scientific civilization can shine here, it is absolutely impossible to dominate it. Pen Fun Pavilion wWw. ｂiquge。 info because, compared to scientific civilization, the magic civilization is more mysterious and more magical!

"Father, the son thinks that not only should the runes be engraved on the railroad tracks, but also on the body of the steam locomotive, and the rune circle should also be engraved. In order to ensure that the loss can be minimized when there is another accident in the steam locomotive!" Yin Hao made two suggestions in the blink of an eye, and each of them won Yin Yue's heart.

The railroad tracks are long and fragile, and the steam locomotives are too dependent on the rails. Therefore, both Yin Shuo and Yin Yue thought that love and rashly promoted steam locomotives, which would do more harm than good.

However, if you are not afraid of not being able to do it, you are afraid of not being able to think of it. With the idea of carving runes with seals proposed by Yin Hao, many problems were solved.

Moreover, carving rune circles for railroad tracks and steam locomotives is as easy as digging for things for the Moon-Hunting Empire, which has many cultivators.

Therefore, the method of carving runes was used to detect the safety of the rails and protect the safety of the steam locomotive. Not only is it simple to operate and low in cost, but it is also ...... Low cost!

"Well, it's a good idea to engrave rune circles on the tracks and steam locomotives. Although Yin Yue agreed with Yin Hao's suggestion, as a ruler in a high position, it was always right to leave half of his words behind. Therefore, Yin Yue only said that it was a good idea, but she didn't decide on the spot to do what Yin Hao said.

And there is another point, although the runes are engraved on the rails, it can achieve the purpose of detecting the safety of the rails and knowing the specific location of the tracks with potential safety hazards in time. However, finding a problem is not the same as solving the problem, just knowing the specific location of the track problem is not enough, and dealing with the potential safety hazards in time will be the purpose!

Once the rails are laid, they stretch for thousands of miles. If you want to achieve the purpose of dealing with potential safety hazards anytime and anywhere, you must ensure that there is a full-time person on call at any time on each track that is not too long.

These full-time personnel not only need to find and deal with potential safety hazards on the tracks in time, but also need to keep in touch with the steam locomotive at any time. Report to the driver of the steam locomotive on the railroad tracks.

It's easy to say about staying connected, but it's tricky to do. The most important point is that communication tools are scarce, and there are very few magic tools that can achieve real-time communication!

Even the jade pendant that Yin Yue wore with him for communication could not communicate in real time, but could only transform into a voice transmission. One can imagine, how rare is the real-time communication magic device, and what is its value?

On a railway track that is more than a kilometer long, even if there are only ten full-time personnel, it is simply ...... to equip each of them with a magic weapon for real-time communication to increase the financial resources of the empire month by month It's a breeze!

"Twelfth brother, if you want to ensure that the steam locomotive runs unimpeded and the road is safe, you must let the car and the various post stations (all pipelines, a hundred miles and a post station, be responsible for receiving pedestrians and maintaining the smooth road. Yin Hao has defaulted to the railroad track as a kind of pipeline, so the maintenance points around the railroad track are naturally called post stations by him) at any time. This communication instrument ......"

Yin Hao did not directly ask for the walkie-talkie, but halfway through the words, let Yin Shuo give the walkie-talkie himself. In this way, the walkie-talkie can not only be collected for national use, but also allow Yin Shuo to take the initiative to offer the walkie-talkie and get credit, killing two birds with one stone.

Regarding Yin Hao's "kindness", Yin Shuo just pouted. Yin Hao has already said it so clearly, if he is not interested, he is looking for no interest.

"Father, there is still a treasure in the hands of the sons, called walkie-talkie! With the help of this thing, you can transmit sound for thousands of miles, and you can reach it in the blink of an eye. And there is no need to cultivate, women and children can be used!" Yin Shuo took the initiative to bow towards Yin Yue and said.

"Oh, there are such treasures in the world, Shuo'er, quickly take a look at them!" Yin Yue deliberately pretended to have never heard of the walkie-talkie, and with a curious face, she ordered Yin Shuo to quickly take it and let him watch it.

The exaggeration of his tone and the contrived expression made Yin Shuo who was watching almost unbearable, let alone Yin Shuo, who was facing Yin Yue.

Yin Shuo can see it at this time, and his Lao Tzu and his eldest brother already know everything about the things in his hands. And the reason why we will join forces with Weifu to visit today is to let him "take the initiative" to contribute all the things in his hands and collect them for national use!

Thinking of this, Yin Shuo couldn't help but feel a little angry, what he had worked so hard to create, he helped people make wedding dresses for nothing. I finally got the blueprints from He Wei, you said that if you want to go, you will leave, this is too unkind, right?

As long as you have to give a pennant and five hundred dollars, right!?

Bah!

Anyway, you have to let me get some benefits, don't you?

However, although Yin Shuo was angry in his heart, he didn't dare to show it directly. The two in front of him are, at worst, his father and eldest brother. To put it mildly, it is the current and future emperor of the Moon-By-Moon Empire. Therefore, from Yin Shuo's standpoint, he could not show his displeasure to them on the spot no matter what.

Yin Shuo didn't have a storage ring on his hand, so he didn't bring the walkie-talkie with him, nor did he hide it directly in the secret room behind the bookshelf. Yin Shuo got up and walked to the desk, leaning over to open a dark compartment under the desk. The dark grid is not large, and the walkie-talkie is placed in the dark grid.

It is said to be a dark grid, but in fact, it is more like a drawer-like existence, and there is no secrecy at all. Putting the walkie-talkie in the dark compartment, Yin Shuo was not too worried about losing it.

First, after all, he is the prince's mansion, and he rarely loses things. Second, the cost of the walkie-talkie is not high, and there are not many people who can use it, and it does not have much impact if it is lost.

Moreover, even if someone stole the walkie-talkie and discovered how to use the walkie-talkie, there would be no way to eavesdrop on Yin Shuo's connection with his subordinates. Because, when Yin Shuo communicates with his subordinates now, he always uses code words, and even if he is heard, it is difficult to decipher the secrets.

"Father, this is a walkie-talkie, just turn on the switch and adjust the frequency, you can connect the two walkie-talkies, so as to achieve the purpose of thousands of miles of sound transmission!" Yin Shuo took out the walkie-talkie from the dark grid, and explained to Yin Yue how to use the walkie-talkie very diligently, and didn't seem to know that Yin Yue was not the first time he had seen the walkie-talkie.

As for Yin Yue, he had already seen the walkie-talkie from Yin Hao's hand before, and had seen its magic. At this time, although there is no longer the surprise at that time, I still admire the magic of the walkie-talkie from the bottom of my heart. (To be continued.) )