In order to realize this plan of his, then learning the refining tool is an indispensable means to realize this plan.

Since it is to refine weapons, then "Nine Refining", a Taoist book that is common to refining tools and alchemy, Qin Yuan must learn. And the microscope, a key part of the plan, plays a pivotal role in the plan, so this part Qin Yuan must do it himself, and refining has become an indispensable part, in addition to being able to continuously improve the structure of the microscope, ordinary wear and tear maintenance is essential, and in the case of the need for absolute secrecy, it is of course impossible to entrust other refining cultivators of the sect, rather than being controlled by others at that time, it is better to learn from now on.

In the world of cultivating immortals, refining weapons is a university question, and if you want to learn refining tools, you must first understand the hierarchical division and composition of magic weapons in the world of cultivating immortals. The magic weapon is divided into four levels, the highest Taoist weapon, the second spiritual weapon, the second treasure weapon, and finally, it is also a magic weapon that can be used by the foundation building monks. Each level of magic weapons is divided into three grades: lower, middle and upper grades.

Just like the bronze calligraphy of the Zongmen Town Dao Vessel that Qin Yuan had heard many times, it was the highest-grade high-grade Dao vessel, but it was damaged after the catastrophe and fell straight to the middle grade.

All ritual instruments are composed of embryos and prohibitions, and the embryos, the embryos of the instruments, and the base of the instruments, are the ontology of the instruments. But it's just the body, if there is no prohibition attached, the only effect of the embryo on the monk is to smash people, and the others have no effect. This shows the importance of the ban.

According to the division of magic weapons, the prohibition is divided into four types: magic ban, treasure ban, spirit ban, and dao ban from low to high.

In addition, the nature and characteristics of the base should also be consistent with the additional prohibition characteristics, and the two affect each other and are indispensable, so that a truly good magic weapon can be refined.

The different grades of ritual weapons are closely related to the number of prohibitions.

No matter what level of magic weapon it is, the upper limit that it can carry is only nine prohibitions.

One to three prohibitions are lower-grade instruments, four to six prohibitions are medium-grade instruments, and seven to nine prohibitions are high-grade instruments.

If the base of the magic weapon is good enough, then after the magic weapon is completed in the Nine Dao Forbidden Techniques, the monk can turn the Nine Dao Forbidden Techniques into one and turn it into a treasure forbidden, so that the magic weapon can be promoted to a treasure weapon.

In the same way, the Nine Dao Treasure Forbidden is combined into a spiritual forbidden, the treasure weapon is promoted to a spiritual weapon, and the Nine Dao Spiritual Forbidden is combined into a Dao prohibition and promoted to a Dao weapon. And only the Nine Dao Dao Prohibitions can make the Dao weapon perfect, achieve the supreme grade Dao weapon, and be qualified to impact the first-class immortal product and break the boundary. But the first-class immortal product is just a legend in the world of immortal cultivation.

After clarifying the composition of the ritual weapon, it is not difficult to see the importance of prohibition to the ritual weapon.

The heart refining in the "Nine Refinings" records the basic techniques of refining the forbidden, plus the universal fire refining techniques, basically as long as the monk masters these two techniques, he can start his refining journey.

But the reason why almost all the sects on Yanzhou will use the "Nine Refinings" as an introductory book is because of the comprehensiveness of the "Nine Refinings". In the Taoist book, gold refining is good at efficient refining and grinding of metals, earth refining is good at refining and pressing ores, water refining is good at quenching and washing, wood refining is good at refining and controlling medicinal materials and plants, blood refining is extracting and squeezing living things, and yin and yang refining is refining pure spiritual objects. Each refining has its own outstanding points and shortcomings, but it is more targeted, these refining methods include combinations, division of labor, but can play a far beyond the effect that can be achieved by fire refining.

The monk's energy may be unlimited in the future, but as far as Qin Yuan, a beginner foundation building monk, is concerned, his energy is limited and tight, he naturally has to distinguish the relationship between primary and secondary, the heart refining is naturally needless to say, it is compulsory, the fire refining is ten thousand essential oils, when giving up the other refining, it is undoubtedly a good substitute, and the final wood refining Qin Yuan did not let go, a monk with a pure spiritual root will not make full use of his spiritual root talent, it is undoubtedly stupid. Obviously, none of the monks who are able to manifest the pure spiritual root will be stupid.

The microscope Qin Yuan made before entering the Tao was far from meeting his research requirements, and the microscope with higher magnification became the first problem Qin Yuan had to solve.

Due to the difference in the basic rules of the two worlds, a series of scientific and technological means in the previous life must not be used, and of course, it is impossible to achieve it with Qin Yuan's amateur level. Then Qin Yuan can only use the most primitive means to achieve his own goals, and exchange space for the amplification of functions.

As a result, the design of a mammoth microscope ten zhang high and covering an area of five zhang was designed by Qin Yuan. It's like a telescope for astronomical research in the previous life.

The magnified space gave Qin Yuan a wealth of space to use his imagination, and the complexity inside it was more than 10,000 times that of the original microscope, and the magnification was 100,000 times that of the original small microscope.

In fact, on the issue of refining the 100,000-fold microscope, Qin Yuan didn't even need to join the prohibition, and he didn't need to add to the mental refining prohibition, because the 100,000-fold microscope used pure physical rules, and there was no need to rely on any prohibition at all. As long as he used the wood materials in the Immortal Cultivation Realm, Qin Yuan could even use wood refining to complete most of the components of the 100,000-fold microscope. And for fire refining, you only need to refine some lenses, then, the 100,000-fold microscope is basically done.

Designing the design drawing of the 100,000x microscope, Qin Yuan began to purchase the main material of the 100,000x microscope. Because it was replaced by wood materials, Qin Yuan only needed to find a tough wood, and it didn't need to be too precious, because it didn't need to carry prohibitions.

"It seems that it is necessary to consult the senior sister. "The plan is certain, Qin Yuan immediately set off for Zhulan Peak, and it was also meal time at this time.

"Senior sister, is there a place for the sect to buy refining materials?" Qin Yuan asked while holding Xiao Yue'er and eating spiritual rice.

At this time, in the past month, Xiao Yue'er has grown into a little Lori under Zhang Ya's careful care, and the food of the monk's family is very nourishing.

"Senior brother, you," Zhang Ya shook her head and sighed: "For more than a month, I have only shrunk in the Yanyu Peak to practice, and I haven't gone out for a walk, but whenever I go out and walk around in the sect, I won't ask such a simple question." ”

"Now is not the time. Qin Yuan shook his head, for him, the most important thing at this stage was to improve his strength. It is not necessary to go out and wander, even if it is within the sect. For him, if he can improve his cultivation at home, then he will be able to stay at home, but unfortunately, reality does not allow it, and his plan requires huge foreign resources in the early stage.

"Then Senior Sister will briefly talk about the situation of the sect. Zhang Ya said, "First of all, the inter-market transactions on the sea of clouds, all of which are transactions by monks in the sect, and the currency of the transaction can be contribution value or spirit stones. Among them, the largest mutual market is the Five Elements Palace's Zongmen Mutual Market Trading Five Elements Cloud Island, in addition to the Zongmen trading point, the Five Veins also have trading positions in it. It can be said that this is the largest six trading markets on Wuxing Cloud Island. ”

Qin Yuan nodded clearly, to put it simply, the "government" of the sect built a place, and then set up a trading point, which is considered public, and the trading point of the five veins is regarded as the establishment of the "five major parties".

"Under these six major trading markets, because sellers on Cloud Island need to pay a certain transaction tax every year, some disciples with the status of a clan and a family with huge financial resources will open a small Cloud Island on top of the sea of clouds, and those with weaker financial resources can only pinch their noses to rent shops on Zongmen Cloud Island, so generally the monk disciples who have shops on Zongmen Floating Island are not simple characters, or have rare materials, or can produce exclusive magic weapons, pills, etc., so the price will not be cheap.

There will also be some temporary trading markets on Zongmen Cloud Island, which are prepared for those disciples who have occasional gains or those small families, who can only rent a stall, if you want to go to find a treasure and pick up a leak, it is a good place to go. Finally, there is the sect of the sect on the cloud island, every year the sect will take the lead in holding a small auction, a decade-long large-scale auction. Other forces also hold small auctions from time to time. ”

Qin Yuan nodded, and had a general understanding of the intermarket transactions within the sect.

"Then there is the mutual market transaction under the sea of clouds, the mutual market under the cloud is mainly for foreign merchants, mainly the affiliated sects of the sect, the pro-hou sect, the major sects, the empire, and the famous chambers of commerce above Yanzhou, will be stationed in it, so some sect shops in the cloud mutual market will also have some stationing points under the sea of clouds. These can only be traded with spirit stones. Zhang Ya continued.

"Senior sister, is it necessary for the sect to distinguish the intermarket transactions so clearly?" Qin Yuan asked.

"It is necessary, this is also a kind of external posture of the sect, and only by separating the intimacy can the sect gather enough cohesion. Moreover, there is a list of strategic resources in the sect, and all the resources on the list are not allowed to be sold to the outside world, if there is no cloud mutual market of the sect, if the disciples in the sect want to get these resources, there is only one way, except for going out to experience adventures, they can only go to other realms to find a way to buy, which undoubtedly increases the difficulty for disciples to get it.

At this time, the role of the cloud market is revealed. Moreover, unlike the cloud market, the sect also admits the way of bartering, which even includes exercises, alchemy, refining tools, supernatural cultivation experience, monk guidance, monk OEM services, etc., so the disciples in the general sect will only trade in the cloud market, first, to be safe, with the sect as the biggest guarantor, and secondly, you can also find some special strategic resources in the sect. Zhang Ya added.

"I see, I think I know what to do. Senior Sister Xie explained. Qin Yuan said suddenly.

Zhang Ya smiled slightly, and did not ask Qin Yuan why he had started to learn refining weapons in just one month. The disciples of Haoyang Sect will not interfere with the cultivation of the foundation building period, even the master will not interfere, everything is from the heart, and the cultivation of the foundation building period is not only to cast the body, but also to cast the heart. Sometimes, it's not a bad thing to take a detour. On the avenue, the more you go to the back, the fewer people you go with. Learning to be alone is a must for any monk. Taking responsibility for the choices you make now means taking responsibility for your future.

After getting the name of the sect mutual market from his senior sister Zhang Ya, Qin Yuan did not delay for a moment, and took the cloud boat to the five elements cloud island of the sect mutual market.

Looking down on Cloud Island from top of the cloud boat, Qin Yuan knew that this Cloud Island was huge. In the middle of the floating island is the giant pillar of Tongtian that imitates the Tongtian Peak and is built, the top and bottom are integrated, covering an area of ten acres, which is the largest mutual market to which the Five Elements Hall of the Zongmen belongs.

The five directions centered on the giant pillar are five larger parks, and the three giant trees in the east take root in the earth with the momentum of three talents, and the canopy that covers the sky is intertwined with each other between the three. At first glance, it is the mutual market of the wood line. Because it was a large number of low-grade wood materials, Qin Yuan naturally preferred the mutual market of the wood line where he was located.