Ye Zan and Lin''s brothers and sisters strolled around on Tongtian peak and played treasure hunt with great interest. They did find some valuable things. On the other hand, the robot and Yuanshen mechanical warrior released by Ye Zan are also busy working as planned.


    To repair all kinds of buildings and arrays of tongtianfeng, it is not only enough to have people, but also need all kinds of materials.


    Not to mention anything else, just the wood and stone materials needed for those dilapidated buildings can not be met by local materials. On the one hand, most of those buildings are seriously damaged and have little maintenance value. It is tantamount to demolition and reconstruction. On the other hand, it also involves a facade problem, not to mention how luxurious the building should be, at least not broken.


    As for building materials, ye Zan didn''t ask yuqingzong to prepare in advance. As soon as he came back, he came to tongtianfeng. However, he has the small world of Xiangong in his hand. He still has no problem solving this building material. Although the level of the fairy palace small world can''t compare with the Shenhua domain, it''s no problem to provide some high-grade building materials, and it won''t be hollowed out.


    At this time, in front of the Yuqing Hall of Tongtian peak, which was the place where the Xuanyuan Taoist ancestor "closed", there is a huge channel with a diameter of nearly 100 meters. Some engineering robots are constantly moving in and out of the channel, moving out all kinds of building materials in the small world, neatly placed in the open space next to them, waiting for the "construction team" to take them.


    On the other hand, the engineering machines of the "construction team" are scattered into teams, surrounding buildings everywhere, and those ruins are being quickly removed. Some building materials have no use value at all and are sent to the open space on the other side for stacking and waiting for disposal. Some building materials, which can be reused through a certain degree of reprocessing, are sent to the small world through channels.


    Ye Zan once built some automatic production and manufacturing bases in some no man''s land of Xiangong small world for the production of various scientific and technological equipment. Thousands of miles of inspiration, virtual God helmets, rail transportation equipment, and weapons and ammunition in the world of science and technology are all manufactured through these automation bases.


    Manufacturing thousands of miles of vivid and virtual god world helmets are precision manufacturing. Naturally, the production line is not suitable for processing and recycling building materials. However, there is no problem that the manufacturing base used to manufacture rail transit equipment was used to process and recycle building materials.


    Anyway, although tongtianfeng is very large and many buildings need to be repaired and built, it can still meet the needs of building materials with the manufacturing base of rail transit equipment. You know, relying on these manufacturing bases, ye Zan has spread rail transit all over the domain. It can be seen how powerful the production capacity of these manufacturing bases is.


    Those recyclable building materials are packaged by engineering machines and transported to the manufacturing base of Xiangong small world through channels. The mechanical equipment in the manufacturing base will be polished and renovated automatically according to the planned needs under the control of the host machine.


    This is not shoddy. After all, the materials used in tongtianfeng buildings are not reinforced concrete in the world of science and technology, but all kinds of superior stone and wood. Although many materials have decayed after a long time, we can still recycle some things from them.


    In a word, ye Zan can solve the problem of building materials.


    Compared with the building materials, the real problem for ye Zan is the materials needed to repair those arrays.


    Although Ye Zan now claims to be good at money, in the final analysis, he just has two money. When it comes to those precious and rare natural materials and earth treasures, he immediately becomes a poor man. The main reason why he is rich is that he can make the best spiritual stone. Frankly, it''s like he has a money printing machine. He can have as much as he wants, at least he can afford a "good money".


    However, ye Zan can''t make those natural and local treasures, and some may not be able to buy them with money.


    Although the Dharma arrays here in Tongtian peak also need to use spirit stones in some aspects, spirit stones can not solve all problems. After all, the Tongtian peak itself is on the spiritual pulse. It is one of the best places in the Shenhua domain. Even in today''s era, it is not very lack of aura.


    Therefore, what those Dharma arrays need most is the natural materials and earth treasures with various attributes, and even some magic weapons with special effects.


    For example, the Dharma array used on the auxiliary alchemy device may need a heaven material and earth treasure belonging to the fire line, which can be used to enhance the fire or make the fire more controllable. In addition, in terms of auxiliary cultivation, in addition to the spirit gathering Dharma array, there also needs to be a baby to help resist the heart demons, so as to avoid people becoming possessed during cultivation.


    These auxiliary Dharma arrays do not simply provide spiritual power, but also need various corresponding natural materials and earth treasures to play a role.


    In the face of such demand, ye Zan, who has always been known as a man of good money, finally has a feeling of shyness in his pocket.


    In the small world of Xiangong, there are also some natural materials and earth treasures, which can be easily collected with Ye Zan''s ability.


    However, the level of the small world itself is low, and the natural materials and earth treasures bred are naturally not much higher, which can only be said to be barely usable. What''s more, if ye zanzhen is desperate to search and dig out all the natural materials and earth treasures in the small world, it may affect the foundation of the small world.


    Ye Zan doesn''t want to damage the small world of the fairy palace in order to repair the Tongtian peak. What''s the difference between tearing down the east wall and mending the west wall? To be honest, if ye Zan doesn''t care about tearing down east walls to make up west walls, he will directly tear down the Arctic fairy palace. Whether it''s natural materials, earth treasures or building materials, it''s enough to meet the needs of repairing Tongtian peak.


    In addition, ye Zan found some useful things from the remains of those powerful people when he accompanied the Lin brothers and sisters in their treasure hunt. It''s just that you can''t make a fortune by relying on the dead. After these long years, there are really not many things available on the dead.


    Of course, the repair of Tongtian peak is a big project, which will not be completed in a moment and a half.


    Ye Zan and Lin''s brothers and sisters took a few turns on the Tongtian peak and found most of the remains. From Tongtian to Yuanying, some of these remains are still complete, and some are only a handful of dead bones. Among them, there are practitioners of the two positive demons, as well as the big demons of the demon family. They all came with the idea of looking for opportunities, but they were all reluctantly buried here.


    After finding out most of the remains on Tongtian peak, the trees lost interest in the treasure hunt after they had no harvest for a period of time.


    "Brother ye, it''s getting late at this time, and my sister and I won''t waste your time." instead of saying that he couldn''t find it, Lin Lin said to Ye Zan with a smile.


    "Don''t you keep looking?" Ye Zan asked funny.


    Lin Shumu shook his head, played with a jade like animal tooth in his hand and said, "I can''t find it. Anyway, you know where they are. I''m just a pure waste of time."


    Lin Limu is also very clear that the so-called exploration and treasure hunt is purely for ye Zan to accompany him for recreation. It has no practical significance at all. If it weren''t for accompanying him, I''m afraid Ye Zan had already used his means to clean up the Tongtian peak.


    "Why don''t I tell you the remaining positions?" Ye Zan doesn''t think it''s a waste of time. After all, he''s in a much better mood when he walks around with the Lin family.


    Previously, in order to stop Tianyu Daozu, ye Zan killed Cao in the underworld all the way. Although there was no too dangerous encounter, he always had a string in his heart. Now, the stroll with the Lin family actually gave him a chance to relax and loosen the string in his heart.


    In fact, why did ye Zan come back to yuqingzong and negotiate with Mo Rushi about moving the zongmen, so he immediately came to Tongtian peak to engage in construction projects? In the final analysis, it was because he had been tense in his heart, extending the previous impatient mood to his current behavior.


    This is a bit similar to the war sequelae, or war stress response, mentioned in the psychological research of the scientific and technological world. Although Ye Zan is far from that level, it is certain that his mood will be affected. Especially after that, he and others came out of the underworld and saw the tragedy around Tiandao mountain and what was called "no chicken crowing for thousands of miles", which further affected his mood.


    Ye Zan was aware of this, so he forced himself to play this seemingly insignificant "treasure hunt" with Lin Limu.


    "No, no, I didn''t find it, and I''m not interested to know." Lin Shumu waved his hand and looked very backbone.


    Obviously, for the trees and trees with the game world as the Tao territory, there is an instinctive resistance to all opening and hanging behaviors. Ye Zan''s behavior of putting detectors and directly scanning all results is naked in the "treasure hunt".


    Of course, this is from the perspective of the game. The trees are not pedantic. We should talk about fairness and justice in everything we do. The reason why there is a conflict with the opening and hanging behavior is simply from the game experience. We must distinguish between inside and outside the game.


    "Ha ha!" looking at the expression of Lin Limu, it seemed that he was about to cover his ears. Ye Zan couldn''t help laughing and said, "OK, I won''t say, but don''t expect to keep it for you. I''ll clean up the Tongtian peak when I look back."


    "It''s all right. I''m not so interested in what''s left." Lin Limu said indifferently.


    Ye Zan shook his head with a smile, turned his head to Lin Miaomiao next to him and said, "I''ll arrange a quiet room for you. After you go back, you''ll refine the two star souls first. Otherwise, if you keep them for too long, how much medicine will be lost."


    "Thank you, brother Ye." Lin Miaomiao nodded.


    "Brother ye, can you put the place where my sister and I are closed in your fortress? After all, my sister and I are not from yuqingzong, so we are always uncomfortable in yuqingzong." when he heard that the quiet room was arranged, Linmu said to Ye Zan with some embarrassment.


    Indeed, the Lin family and ye Zan have a good relationship, but they have no friends with other people of yuqingzong. It is certainly impossible to be as comfortable in yuqingzong as in their own home. If a person who practices Taoism is uncomfortable in his heart, he will have more or less influence during cultivation. Although he won''t do anything crazy, it will certainly affect the cultivation efficiency.


    Although yezan''s war fortress is placed on the apron of yuqingzong, in the final analysis, it belongs to yezan''s own private property. Ye Zan has his own plans. In the future, he will put his real home in the war fortress. Naturally, he will not hand over the war fortress to yuqingzong.


    Therefore, for the Lin brothers and sisters, at least for Lin Limu, it must be much better to practice in the war fortress than in the strange environment of yuqingzong.


    "Ha ha, what''s wrong with that? With our friendship, since you feel more comfortable in the fortress, you can always keep a place in the fortress." hearing Lin Limu''s words, ye Zan immediately laughed and said: "In this way, since you plan to live in the fortress, I don''t have to send you to the sect door and ask them to arrange anything for you. I can give you the authority in the fortress now. When you return to the fortress, ye Xiao will arrange everything for you. You can ask him for anything else you need."


    "That''s OK. Great. Can you keep a seat for me forever?" Lin Limu was very excited at once. After all, being able to live in a city of the sky was still very tempting for a man with a little childlike innocence. He didn''t think about whether it would be inappropriate. Anyway, he had a good relationship with Ye Zan, so what''s wrong with living in each other''s house.


    Lin Miaomiao thought more than his brother. He hesitated when he heard this and said, "brother ye, this is not very good. After all, that fortress is your private property. Will Mu Mu and I bother you too much?"


    "Why bother? You know how big and wonderful that fortress is. Can I live there alone with Linglong and every day? Moreover, the real use of that fortress is not only to be a place for accommodation and cultivation, but also a war fortress for extraterrestrial demons. Maybe I will have the opportunity to participate in the war against extraterrestrial demons in the future. Therefore , if you regard the fortress as a warship, I can''t make it sail alone. Then, Miaomiao, would you and Mumu''s sister and brother do me a favor and be the crew of my ship? "Ye Zan advised Lin Miaomiao.


    However, ye Zan''s words are not just to persuade Lin Miaomiao, but he really has such a plan. Since he got the war fortress, he wants to build it into a space fortress in the world of science and technology.