After a few rounds, Yang Bufan became impatient and saw the sets buried in Ye Zan''s letter. After receiving the letter again, he asked Ye Zan with some dissatisfaction: "ye Daoyou, what are you trying to explain?"


    Ye Zan smiled with indifference and said, "Yang Daoyou, it took us nearly 20 days to communicate so many times, but we haven''t explained a few problems. However, if it''s thousands of miles? It only takes a moment to solve these problems."


    "But..." Yang Bufan wanted to say: who writes like you! But on second thought, even if it''s just going back and forth, it will take two days.


    "Besides, it''s possible that the paper crane will be intercepted when it transmits a message? But it won''t happen when it transmits a message from a thousand miles. It''s much safer than the paper crane." Ye Zan then said another advantage of transmitting a message from a thousand miles. Of course, thousands of miles of sound will also be overheard, but at least no one can do it except ye Zan himself.


    "It''s really good to spread the sound for thousands of miles. In the future, it will be much more convenient for our Taoist palaces to communicate with each other!" Cheng Liangqi, who is next to him, is very excited. The first thing I think of is the benefits of this thing to the Taoist palaces.


    Qiao ronghua fiddled with the thousand mile sound transmission in his hand and asked Ye Zan, "what ye Daoyou said will have a significant impact on this side of the world, is this thousand mile sound transmission?"


    Ye Zan shook his head and said, "this is just one of them. I can''t demonstrate more things to you one by one. Don''t be too optimistic. As I said before, some things are done well, which will be of great benefit to the world. However, if they are not done well, I''m afraid it will be a disaster to the world."


    "Well, in that case, don''t do those things," said Yang Bufan, who felt teased.


    Ye Zan glanced at Yang Bufan, his face sank slightly, his tone was somewhat tough, and said, "Yang Daoyou, haven''t you figured out some situations? I discussed with you out of respect for you, but it doesn''t mean how important your opinions are. Is it clear?"


    "Er..." Yang Bufan choked at once.


    Indeed, ye Zan spent all his time just hoping that these people would not make any mess when assisting the six clones, rather than asking them for their opinions. Although he doesn''t want to be a cruel ruler, he doesn''t want people to think he is easy to fool. There is no reason to bargain.


    "I''m sorry, Taoist Ye. Yang Xiandi is just talking nonsense for a while, not his intention. Since Taoist''s plan will have such a great impact on the world, we naturally want to give full assistance. Please rest assured." when Cheng Liangqi saw this, he hurried forward and said.


    Ye Zan nodded and said: "That''s good. The next six of them will tell you what you need to do. I don''t want to come back next time and find that the plan has not made progress because of your influence. If that''s the case, don''t blame me for not giving you mercy. In addition, your performance in these plans will also become an investigation to leave this field."


    In fact, the last sentence is the most powerful. As long as it has something to do with leaving the world, a large number of people will work hard.


    After that, ye Zan stopped talking to Cheng Liangqi and others, but asked them to inform the protectors in Yuqing Dao palace. Cheng Liangqi and others left. Ye Zan went out of the Dao palace, took a look at the whole town, and decided to build a base for the six clones.


    After all, it''s not enough to open your mouth and say to transform the world. Just leaving six clones, even if your head is full of all kinds of scientific and technological knowledge, you can''t really do anything in this world.


    Apart from anything else, if it''s just thousands of miles of sound transmission without machine manufacturing, can it really be impossible for people to refine it slowly like outside. What''s more, what ye Zan wants to do in this world is not just to promote thousands of miles of sound transmission. The influence of thousands of miles of sound transmission has been verified in the Shenhua world outside, and there is no need to experiment again.


    Ye zanfei flew into the air and came to the small plain not far from the town. He pinched the magic formula and sacrificed the jade ball. He saw that in the jade ball, a pillar of light fell on the small plain, and a large number of materials fell along the pillar of light and stacked into hills on the small plain.


    Then, a large number of Engineering robots flew out and shuttled between the material hills, just like ants moving, watching the hills become smaller and disappear. In the middle of those material hills, there was a fortress gradually taking shape, from nothing to something, and from small to large.


    However, in half a day, on the small plain next to the small town, a steel fortress much more magnificent than the small town appeared there as if it were a miracle.


    This steel fortress is not a temporary base in the secret place of summer. There are various machinery and equipment for manufacturing scientific and technological products in the fortress. As long as there are enough materials, it can quickly produce a large number of scientific and technological products. In addition, the safety facilities of the fortress are also very strong. After all, even if it is its own territory, ye Zan can''t help but be damaged. That''s right The six clones are just building a foundation, and their strength is still a little worse.


    Ye Zan has just built an iron fortress. Cheng Liangqi and others hurried over with the Yuanying ancestors of the Tao palace. Although there is no sound from thousands of miles, in the face of such a big event, the flying sword spread the book quite quickly. Therefore, no matter where Yuanying''s ancestors were, they received the news in time.


    The last time ye Zan said those words outside the Tongtian tower, not all the Yuanying ancestors of the Tao palace and the Freemasons were present. Although the Taoist palace was renamed and the Freemasons merged with the Taoist palace, some people still haven''t seen Ye Zan.


    Among these people, although they can''t stop the rolling forward of the wheel of history on the renaming of the Taoist palace, they can''t be completely convinced by Ye Zan who has never seen before. And this time, ye Zan even asked them to obey the orders of the six young people who built the foundation. It was like stepping on their faces in the mud and grinding them hard.


    Therefore, some people come here this time, even if they don''t intend to make a blatant provocation, they also have some thoughts of adding trouble. The so-called toad jumping on his feet can disgust you even if he is not scared to death. Even if I come to disgust you, I don''t really mean to be an enemy with you. What can you do?


    However, when all the ancestors of Yuanying rushed to the place from all directions, no matter what thoughts they had in mind, they were stopped by the iron fortress that appeared out of thin air like a miracle.


    Don''t say they are just Yuanying realm. Even if they were replaced by Yuanshen power, it is impossible to build such a steel city out of thin air in such a short time. Perhaps, if the Dharma minister Dao Jun, he could use the mountain moving spell to move a city directly from elsewhere. However, there is still a huge difference between moving a city and building a city out of thin air.


    "Taoist ye, what''s this?" Cheng Liangqi, who has the most contact with Ye Zan, is naturally pushed by the people as a representative, and came to Ye Zan with surprise.


    "This, don''t make a fuss, it''s just a base I built for the six assistants." yezan said casually.


    "Base?" Cheng Liangqi couldn''t understand.


    Ye Zan smiled and said, "there are many things you can''t make in the plan they will implement, so you need this base to complete those work. I believe later, you will understand the significance and value of this base to the world."


    In fact, ye Zan once thought about whether to popularize science in the world, that is, to directly impart some scientific theories of the world of science and technology to those secular mortals. In that case, although the speed of scientific and technological development will be relatively slow, it can turn the whole small world into its own scientific and technological base. Maybe one day, this small world will really become a small world of science and technology. It''s very important that ye Zan doesn''t need to worry about the manufacturing and production of scientific and technological products.


    But later, ye Zan gave up the idea temporarily. He comes from the world of science and technology. He knows that science and technology, a double-edged sword, will not only bring beauty to the world, but also disaster to the world.


    For the simplest example, for example, the ancient gunpowder and firearms in the world of science and technology, the principle is really nothing great. That is nothing more than the burning of gunpowder, producing a large amount of gas and using air pressure to shoot out the warhead. In this world, people still know how to use arrows. If they learn those simple principles, they can make guns. Well, next, maybe guns will become weapons for the armies of all countries. Like the history of the world of science and technology, war has entered the era of hot weapons from the era of cold weapons.


    Even if we don''t talk about the army and war, if ordinary people have guns, I''m afraid it''s not a good thing. An ordinary person uses guns. Although they are primitive gunpowder guns, they may not pose any threat to advanced monks, but they should still have no problem building the foundation. After all, it is not a concealed weapon thrown by hand, and it is much more concealed than bow and arrow, and its power will become more and more powerful with the development.


    Of course, there may be times when guns will become a sharp weapon for ordinary people to fight injustice. It''s like the bald eagle empire in the earth era, which makes it legal for individuals to hold guns, as if it protects personal safety. But more often, the consequences of the proliferation of firearms should also be borne by ordinary people.


    Ye Zan really can''t be sure whether he can get merit if he makes the world like that. After all, this world is a world of monastic civilization. If you force the civilization of another world into it, it may lead to the exclusion or even destruction of heaven.


    Therefore, not to mention the real teaching of scientific and technological knowledge, even the dissemination of basic theories should be quite cautious in Ye Zan''s view.


    Cheng Liangqi and others don''t quite understand what ye Zan said, but since Ye Zan doesn''t want to introduce too much, it can only be regarded as understanding and no longer ask. As for those who wanted to come over and block Ye Zan, after seeing the iron fortress, they also temporarily gave up their thoughts.


    "Taoist friends, this is not a place to talk. Why don''t you follow me to this base and I''ll tell you in detail what to do next." Ye Zan invited those Yuanying ancestors to the iron fortress. Of course, even if you let them in, they can''t see what they don''t want them to see.


    Facing Ye Zan''s invitation, everyone was very curious and wanted to see what the so-called "base" looked like, so no one jumped out.


    At this time, the six clones also flew over from the small town over there, but because they only built the foundation, they all used flying skateboards. In the face of such a steel fortress, those ancestors of Yuanying didn''t care so much about the flying skateboard under the feet of the clones.


    Soon, ye Zan and six clones, with almost all the ancestors of Yuanying in this small world, entered the newly built steel fortress and came to an extremely spacious conference hall. Yes, the architectural style here is different from that of this small world and Shenhua domain. It is entirely the style of the world of science and technology, which makes Ye Zan feel a little cordial.


    The ancestors of Yuanying followed Ye Zan all the way. What they saw was indeed very limited, but just what they saw opened their eyes. For example, there are no lights at all, but they are as bright as corridors in the daytime, metal doors that open automatically with the arrival of people, and so on.


    In fact, if you really want to say, you can do these things with some methods of monastic civilization. However, few people will think of applying the knowledge of monasticism to these aspects. For example, they will think that lighting is to use lights. If you want luxury, use the night pearl. Few people say that they specially refine a magic weapon or magic weapon for lighting.


    There is a slogan of science and technology, which is called "science and technology makes life better", but monastic civilization pays little attention to life. For practitioners, improving their realm and accomplishments is the last word. Since the lights can illuminate, why bother to consider other methods? It doesn''t take much effort to push the door. Why bother to let the door open by itself?


    When they came to the conference hall, they looked a little embarrassed in the face of the seats in the conference hall. Because there is a huge oval table in the middle of the conference hall, and the chairs are all around the huge table. It seems that there is no priority.


    Of course, in fact, there are primary and secondary. Ye Zan directly came to the front, then stretched out his hand to gesture around, and said to the people, "all Taoist friends, please sit down at will."