Vol 9 Chapter 892: To understanding

Zhao Haizheng was sitting in the study and looking at the book, and found that Xianger and Alice had come in from the outside. He put down the book in his hand, looked at the two, and smiled, "How? Familiar with the surrounding environment. Now?
Zhao Hai ’s book now is the history book here in the world of alien martial arts, and the ancient history book about the alien magic empire. Now he is about to see the part of the kingdom of alien magic being attacked.
Both Xiang'er and Alice nodded, but Xiang'er frowned: "Master, the establishment of this mountain town is really perfect, but for a little bit, I still have a headache, that's about clothes and food In terms of things, clothing is okay to say, mainly in terms of food. In a city, the most important thing is clothing, food, housing, and the four things. It is good to say that clothing is just fine. It is good to live. The house is just fine. It doesn't matter if there are roads, horse-drawn carriages, wooden hearses, and wooden birds. These will make our travel convenient, but in terms of food, the problem is very big. "
At this point, Xianger paused, and then told Zhao Haidao: "Master, about the food, I think the words that the common people often say are the most reasonable, seven things to open the door, chai rice salt and vinegar tea, he These seven things are all related to eating, and there is also the most important thing, which is water, there is water, and those seven things can add to people's survival, but our mountain city is really built too high Although it is said that our strength, living here is not a problem, but if all the food is eaten out of the country, the cost will be too high, and it is not conducive to future defense. The most important thing is that if it is true here in the future It has become a fortress, food and everything, if it all depends on foreign transportation, then it is too dangerous. Once the food is cut off, it will be useless and useless. "
At this point, Xiang'er's face was more dignified, and she continued to say, "There is also the problem of water and purple. Even if we can use space equipment and a large amount of grain, it would not be useful without purple. And there is water. Water is more important than grain. Master, if none of these can be solved, then the city is afraid that if it wants to run, the cost will be too high. "
Alice really didn't think of it. She always saw Xiang'er's face with anxiety, and she didn't understand a little, but now she heard Xiang'er say that, she really found out that the city is really big. If the problem is really as Xianger said, then the operating cost of this city seems to be too high.
When Zhao Hai heard Alice say this, she couldn't help but smile slightly: "It's nice, Xianger. It seems that some time ago, managing the armored empire has really made you grow a lot, you can think of it here, very good, Very good, you asked, then I'll talk to you, let's go, see something with me. "After talking about Zhao Hai, they led the two of them out of the hall, and the two quickly followed, and they soon The three came to a small kitchen in the apse.
Zhao Hai entered the small kitchen. This kitchen is really not very big, but there are three stoves in it, but these three stoves are very weird, all made of stone, there is a stove eye that is not very in the middle. The main thing is that this stove eye is still blocked.
In this room, there is also a water tank, which is also made of stone, and it is also very large. It is filled with clear water. Zhao Hai went to the stove and pointed at the stove: "This stove It looks weird, but it ’s actually because he is used to burn something special. Here in Daxueshan City, all the stoves are connected, connected in a huge pit, in that pit, I Put a lot of mud and things, and some rotten leaves, etc. When these things are put together, a gas can be generated, and this gas can be ignited. Now this gas has been generated, and the concentration is still high In the future, if you want to cook or boil water, you can directly remove the stone blocking the stove and the gas will come out. Then you can light it up with something. "Zhao Hai said, When he moved on the side, he saw that he had taken away the stone that was standing on the stove, and then picked up a flame holder next to it, and put it on the stove eye. The next moment, there was a light directly on the stove eye. Pillar of fire However, also very violent.
Xiang'er and Alice were both stunned. They really didn't expect that this stove was so useful. Zhao Hai looked at them and smiled slightly: "The fire on this stove can still be done. Adjusted, seeing that the lower pole is not there, and moving the side pole, the fire on the stove can be turned up and down. If you do not use the stove, turn down the fire and then put the stone on it. As Zhao Hai said, he pointed at a wooden pole under the stove, and at the same time moved the wooden pole, the fire could not change slowly. Zhao Hai put the stone on the stove's eye, The fire went out.
Zhao Hai then walked to the water tank again. Only then did Xianger and Alice find that beside the water tank, there was a small wooden barrel. Next to the wooden barrel, there was a wooden board. Zhao Hai pointed at the boardwalk: "Did you see the board? Under that board is an underground river. Open the board and you can use a wooden bucket to draw water from the underground river." The wooden board was opened, and sure enough, there was flowing water under the wooden board. You can use a wooden bucket to draw water from there. The water flow seemed to be very urgent, and it was close to the ground.
Then Zhao Hai blocked the board again, and then he said, "This dark river is actually divided into two, all because I set up a magic circle on the mountain, which created this dark river. This The underground river can be said to have been completely manufactured, so you do n’t have to worry about the amount of water, follow me. "
After speaking, he led Xiang'er and Alice out of the kitchen, and went to a room not far from the kitchen. As soon as he opened that room, Xiang'er and Alice knew what this place was. It should be a clean place. The room was for convenience, and both could not help but blush a little.
Zhao Hai led the two into the room, and they found out that there were several compartments in the room. There were square holes in the compartment, and there was still water flowing through them. Zhao Hai turned his head and looked at the two of them: "This is the clean room, didn't I say it before? There are two underground rivers, one for the kitchen for water, and the other for the water. It is also connected to all the houses in the city. It can be convenient here, and the dirty things are washed away by the water directly. If there is any dirty water in the future, you can also pour here. "After that, he took the two men and went out. go with.
Soon they followed Zhao Hai to another room. The room was large, and the room had no windows. There was a piece of land in it, and there was nothing, but it was strange that the temperature in this room was higher than the outside. Zhao Hai pointed to this room and said, "This kind of room has one in all the yards here. This is specially prepared for everyone. This whole city is actually a huge natural energy law formation, and here is specially reserved. If something comes out, you can grow food here, or even some trees. These things will grow very fast, the food can be eaten, and the remaining knots may be burned as wood. The same is true for trees. Here, of course, you can also grow vegetables, and these firewood are not used for cooking. In the kitchen for cooking, the firewood is mainly used to burn the ground fire dragon. Every room has a fire dragon, as long as it is burned. , The room will become very warm and comfortable. "
After speaking, Zhao Hai led Xiang'er and Alice out of that room. He smiled at Xiang'er and Alice and said, "Do you understand now? I have thought of all these things, So you do n’t have to worry, but I think those guys below are not here yet. You can teach them and let them know what each room is for. Go.

Both Xianger and Alice answered, and then turned away. Zhao Hai looked at the two of them, and couldn't help but smile. To be honest, he didn't need that long to build this house, but the design arrangement These things took a lot of time. In fact, the most important thing is the burning wood and the design of the clean room. Later, Zhao Hai combined the two of them. He wanted to see if it could be here. Make something similar to biogas, let alone, it really did. Then he made a huge biogas pond in the mountain, put some things in it, produced biogas, and then passed to a In this room, many law arrays are also designed to ensure the safety of those biogas stoves.
And as Xianger said, draught is also a problem, and there is also a problem of convenience, so Zhao Hai directly created two underground rivers, one for draught and the other for sewer. It is still a sewer with its own flushing function. The sewer directly leads to the biogas digester, but before the dirty water enters the biogas digester, it will be purified. Only the dirty stuff will enter the biogas digester. The biogas generated in the biogas digester will also be directly cleaned, and will be discharged directly into the sewer through another mouth, and will be washed away. These two underground rivers will eventually lead to a lake under the Daxue Mountain. The entrances are all underground and no one will find them.
In that lake, Zhao Hai also made some arrangements. There he made some water-eating fishes, and a lot of water plants. He also made a natural energy matrix. After the biogas residue enters there, it can become fertilizer. It can also be turned into fish food, and it will not be wasted, so there is no need to worry about these problems at all.
Zhao Hai built the city not once or twice. He has built underground cities under the ground, so he is very clear about the design of this area. Naturally, he can easily design this city. Even he returned There are some gates left in the two waterways. If the city is expanded in the future, the valves can be opened and the waterways can be led in, so there will be no problems.
These things can be designed by Zhao Hai. Even if other people are Falun Dafa, they cannot design such a city. They cannot have such a wealth of knowledge as Zhao Hai, and naturally they cannot design such a city. Zhao Hai believes that everyone who wants to live here will not forget this city.