Speaking of electricity, it's the first time I've seen such large-scale electricity use since I came here. I thought it was a completely wild world, but I didn't expect it to have a civilization that is not inferior to the real world.

"Okay, when it comes to electricity, I wanted to show you around, so come with me now." The lord of the city led us out of the barracks, accompanied by a few soldiers, and soon we came to the pyramids in the middle of the city. I was curious about the pyramids when I came yesterday, and today I can finally check them out.

The four pyramids are of the same size and are located at the four corners of the central part of the city. These pyramids are more than ten meters high from the base to the spire, and the outside of the entire pyramid is paved with huge gold bricks, I don't know if the inside is also gold bricks. If it is really made entirely of gold bricks, it can really be called a mountain of gold.

"City Lord, your pyramid is magnificent, but aren't we going to see your power station, what are you doing in this pyramid?" The lord of the city looked at me and smiled without saying a word. At this time, he clapped his hands and pulled two large carts from the side, containing barrels of liquid. The liquid on the two cars also doesn't seem to be the same, one is purple and the other is cyan.

"City Lord, what are these things, they look like grape and apple-flavored milk, and they smell sour." When I said this, the city lord laughed even harder.

"Boy, these things aren't milk, and you shouldn't drink them. Both of these liquids are used by us to generate electricity, and if you drink them, you will die. "Power generation, how do these liquids generate electricity, but since he brought us to these pyramids, then this power generation should have something to do with these pyramids.

"Little ghost, what do you use in the world to generate electricity?" I'll have to show you off what we do to generate electricity.

"City Lord, there are many ways to generate electricity in our world. For example, thermal power, hydropower, wind power, and even nuclear power plants. But I told you about the nuclear power plant, and you must not know. We couldn't carry those big power stations with us, so we also invented these small hand-cranked generators. With that, I took out the hand-cranked generator in my backpack to charge my phone and showed them it.

I put the small generator on the ground and connected the data cable, and it happened that my phone was out of power, so let's flush it. I connected the phone and started to shake the handle on the top of the generator with my hand, the phone screen was still pitch black just now, and now there is a charging pattern.

"Hey, boy, your stuff is good, it's very convenient to carry." I'll just say, how can we say that we are also a modern civilization, and no matter how advanced an ancient civilization like yours is, it is beyond our reach. When I was complacent, the city lord broke cold water for me again.

"Boy, although your power generation methods are advanced, most of them are already things that we have eliminated. We use hydropower, wind energy, thermal energy, including nuclear energy, which you are talking about, but now most of them have been eliminated. "What, you've eliminated all our power generation methods, it's impossible, I think you must be bragging.

"Don't believe it, boy, look at these bronze beasts of ours, these are not what your modern civilization can make. I can tell you the truth that all the nations of our world are descendants of the previous civilization. Although we are not as developed and powerful as the previous generation of civilizations, it does not mean that we do not know the technologies you mentioned, but the current conditions do not allow us to make those tools. ”

"As you can see, our race is now no more than 10,000 people, and the larger countries of this world are no more than 100,000 people. Many of the techniques and abilities were lost during the ancient wars, and we can't go back to that heyday now. When the city lord said this, he just kept sighing again. The lord of the city is now like a dying old man, reminiscing about his youth.

"Boy, I know it's not like talking to you, but I can show you head-on, and when you leave the Golden City, you will see more ruins of ancient civilizations. You are talking about thermal power plants, we don't have coal here, hydropower stations, and our rivers here are too small. However, I heard that the nuclear power plant is still used by poor countries, so you can go and see it when you have the chance. The way we generate electricity is safer than those and there is no pollution, so I'll show you today. ”

At this time, the huge jewel on the city lord's head began to sparkle and shine brighter and brighter. The light shone on one of the pyramids, and the pyramid reacted immediately. The gold bricks on the surface of the pyramid began to move, some rose, some fell, and after a while, two large black holes appeared on the surface of the pyramid. The hole is really not small, and one person can go up and down freely. It's just that it's pitch black, and there's no bottom in sight, so who would dare to go down.

The city lord clapped his hands. His men began to push carts closer to the two holes. That's when I realized that the cart was made of gold, but the barrel was made of wood, which was a bit out of place. Those golden-armored warriors poured two liquids into two different holes, and how quickly they left the two holes.

What is this doing, I can't understand it. At this time, the jewel on the castle lord's head shone again, and the gold bricks that had been moved just now began to reset. As soon as the gold bricks were restored to their original positions, a sound like water boiling came from inside the entire pyramid, and it was non-stop.

Soon, the sound stopped, but the pyramid was surrounded by a huge arc of electricity, like lightning in a thundercloud. It's amazing, those two liquids seem to have magical powers, giving the pyramid endless electricity.

"Well, little ghost, you've seen our technology. I also want to tell you that there is no waste after these two liquids generate electricity, and all that is left is water, which is very environmentally friendly. "I'm going, the power generation is efficient and there is no pollution, it's amazing.

"City Lord, you're like fuel cell technology in our world. It's just that it's difficult to put into practice in our world, and it seems that ancient civilizations still have a lot to learn from. "My uncle is so surprised by this ancient technology, it seems that my knowledge is still too short-sighted.

"Team, Mr. Yu, yesterday you helped us repel the strong enemy, and today you helped me strengthen the city defense, I really want to thank you. Well, let's take you to my treasure trove and get some things you like. "It's great to have a reward.