"Oh!" Hearing that this vein was the same as the vein near the Jingcheng Villa, Yan immediately knew the meaning.

It is the black iron ore vein near the Jingcheng Mountain Villa, not how magical the black iron ore vein is, but the ore vein here is full of white jade ore, and the ore contains a small amount of the primordial spirit of the ancient gods.

If this vein discovered in the Xiling Mountain Range also contains the primordial spirit of the Protoss, it is a bit tricky.

The tricky thing is not that they are not precious, but that they want to peel off these veins in order to find the essence of the Protoss, which is very difficult, and the skill of stripping also needs to be quite skillful.

Otherwise, in the process of stripping, it will lead to the destruction of the spirits, and even more so because if you want to awaken these spirits, you need to use Gu Youlan's Protoss bloodline.

Gu Youlan alone, how much blood can she have? Even if all the blood on her body is drained, how many people can be awakened?

This is something that Yan can never agree to, and he is afraid that Gu Youlan will disregard his own life and forcibly awaken these spirits.

Therefore, since discovering that the white jade ore contained the primordial soul essence of the god race, Bai Ze only asked Gu Youlan to include these essences in the space, and did not let her wake them up.

Thinking of this, Yan immediately asked Yan Yu to go back to the post station to rest first, he first talked to Bai Yu and Philip, and then shouted worry-free, and quickly rushed to the Xiling Mountain Range.

At this time, the back mountain of the Xiling Mountain Range is digging stones, and more than 1,000 craftsmen are waving hammers and iron drills, braving the scorching sun and sweating like rain.

At the edge of a deep pit, Dongfang Luo and several elders were discussing something in a whisper.

Seeing that Yan and several other divine beasts had arrived, Dongfang Luo arched his hand and said, "Lord Yan, can you see if this vein is the same as the vein near the Jingcheng Mountain Villa?" ”

Yan walked to the edge of the pit, first took a closer look, and found that the bottom of the pit and the wall of the pit were black ore with gold wires, which looked like black iron ore.

So he jumped into the pit lightly, condensing his spiritual power and hitting the bottom of the pit more than 1,000 meters deep.

A quarter of an hour later, fine sweat appeared on Yan's forehead, and his spiritual power was a little overdrawn.

took out Jinpa and wiped the sweat on his head, Yan jumped back out of the pit again, and said: "This is not black iron ore, but a rare black gold ore, and it is not white jade ore, it is purple gold ore. ”

"I'll go!" Wu Wu slapped his thigh, grinned and smiled: "Black gold mine, purple gold mine, then aren't we rich again?" ”

Everyone knows that the highest currency in the Qixia Continent is the purple gold coin, one purple gold coin is equal to one hundred gold ingots, one gold ingot is equal to one hundred silver coins, and one silver coin is equal to one hundred copper gongs.

In the capital, three gongs can buy a drawer of steamed buns, and with purple gold mines, it is equivalent to having a large number of purple gold coins, not to mention that the rich rival country is almost the same.

In other words, with money, even ghosts are willing to be driven by you.

It is also a confirmation of that sentence, people die for money, birds die for food, with these black gold and purple gold, how many Danyi Gates you want to build and how many troops you want to recruit are all a matter of one sentence.

Not long ago, Yan and Gu Youlan had both entered the underground gold hall of Duanmu Country, although they knew that they owned a gold mine, but how could a gold mine be rarer and more expensive than the purple gold mine?

It's like diamonds and gold, there is no comparison at all, and the value of diamonds and gold are not the same.

Not to mention black gold, the value of black gold is far higher than that of purple gold, and it is extremely hard, not only can it be used to build weapons, but if it is used in the construction of the city wall, it is even more indestructible.

So far, no country on the mainland has found any country with black gold mines, so in the selection of materials for the construction of city walls, the first is granite, of course, black iron, the cost is even more expensive.

At present, only Chunyu Kingdom, which is far away on the northern continent, has a black iron city wall, and their black iron ore was also stolen by the prince of Hulan in Baili Country.

This is also one of the intentions of why Chun Yuguo has always wanted to include Baili Country in his territory.

Yan finally exhaled a long breath, not because he didn't want to quickly find the spirit of the Protoss, but because he was afraid that he would lose Gu Youlan because of this.

To awaken the Yuan Soul of the Protoss, the Golden Dragon Clan, which is also a Protoss, has its own method, and it does not have to need Gu Youlan's blood, but Gu Youlan doesn't know, and Bai Ze doesn't know either, so Yan never mentioned it.

The matter of finding the Protoss and the twenty-eight star generals is a long-term plan, it is not something that can be done in a short period of time, no one knows where those star generals are, maybe when Gu Youlan advances to the god level, these things will not be solved.

Later, Yan and everyone went to see those springs, and learned that these springs were only more abundant in spiritual energy, thinking that it was because of the spiritual vein under the deep bottom of the Xiling Mountain Range, and it was precisely because of this spiritual vein that the black gold mine was born.

In the end, Yan made a decision to bury this black gold ore temporarily, and then discuss it separately when Gu Youlan came out of the customs. also told Dongfang Luo and others by the way that everyone who knew about this matter must be kept silent and not allowed to spread the word.

Talk about two ends.

Gu Youlan, who entered the space, looked at the endless distant mountains, breathed a rich aura, and the depression in her heart immediately dissipated.

Ever since she unlocked the fifth seal, she had always felt like she was going to be a sign of advancement, but every time she reached the threshold, that feeling was gone.

She knew that the nine attributes in her body needed more and more aura, and it was because she hadn't cultivated well for more than a month.

Therefore, she wanted to take advantage of the few days before the fourth brother's wedding to enter the cultivation area in the space and cultivate for a few years.

Since she advanced to the Holy Emperor, the time between the cultivation area in the space and the outside world has been forty-eight months from day to day, that is, one day in the outside world is four years in the space.

If Gu Youlan advanced to the Saint Emperor again this time, the time in the cultivation area would increase by another year.

It is conceivable how exciting this is, invisibly, it will save a lot of time, and it will make those spirits in the outside world sigh.

Therefore, having space is equivalent to having a time magic weapon, with the advancement of the master of space, the space will not only increase the area without limit, but time is unimaginable to outsiders.

Every time Gu Youlan thought of this, all the depression would be swept away.

He took out the model of the cabin with his bare hands, condensed his consciousness, and instantly came to the island in the space.

At this time, the surrounding area of the island is still full of flowers, towering red maples, tall and lush, purple lilacs are fragrant and fragrant, and if you inhale a mouthful, it is like being wrapped in petals.

Finding a vacant lot and placing the cabin in the sea of flowers, Gu Youlan began to meditate cross-legged, closing her eyes and cultivating.

With the rich aura continuously inhaled into the nose, and then through the blood wandering through the meridians, bones, limbs and hundreds of remains.

Gu Youlan found that the spiritual power ball wrapped in the spiritual root of the nine attributes began to run rapidly again, and the spiritual energy was quickly operated by the small ball, and then turned into spiritual power, and then swam back to the limbs and hundreds of remains.

This is a circulation system, which is a system in which spiritual energy is converted into spiritual power, and when the nine attribute balls rotate rapidly to a certain critical point, spiritual power will be full.

At this moment, the spiritual power in the small ball is full, but it seems that it takes more to nourish the nine attribute spiritual roots, which is like a huge pool with a water inlet and outlet pipe at the same time.

Although the inlet pipe is constantly filled with water, the outlet pipe will also flow out endlessly, and the pool will overflow when the flow of the inlet pipe is increased.

So Gu Youlan decided to sharpen the knife without cutting wood, first practice the Vain Sutra Mental Method, and cultivate the mental method to the eighth level, so that a large amount of spiritual energy can be absorbed, so as to transform it into spiritual power.

There are a total of ten levels of vain mental methods, and each time you advance to one weight, the aura absorbed is ten times that of the original, but it is also very difficult to advance the mental method.

Not only must you master the know-how and essentials, but you must also concentrate all the spiritual power in your body, and if you are a little bit wrong, you will go crazy.

Gu Youlan, who had already cultivated her mental method to the seventh level, knew this very well, so she told Yan and the others not to disturb her if she had nothing to do.

In order to avoid accidents, Gu Youlan put a three-layer enchantment around the cabin before cultivating the mental method, and then calmed down and concentrated on cultivating.

At this time, in the outside world, Yan and other major divine beasts, together with Dongfang Luo and other elders, not only inspected the outer buildings of the Danyi Gate, but also inspected the mansion built for all the Dan masters.

The house is basically a five-entry courtyard, with rockeries, gardens, covered bridges, and a small viewing platform, the purpose of which is to hope that the Danshi who came to sign up will bring all the family members to the Danyi Gate.

This not only allows them to serve the Dan Medical Sect with peace of mind, but also hopes to use this to inform the world that the Dan Medical Sect has very generous benefits for the Dan teachers who come to apply.

In addition, Gu Youlan also proposed to carve out a large piece of flat land and slightly lower mountain land at the foot of the mountain range, and build a hundred sets of ordinary houses with two entrances and four houses above the medium level, and of course a dozen four-story attics.

The four-entry mansion is for the dead soldiers and secret guards under the Dragon Palace Gate to start a family in the future, and the ordinary second-entry mansion is for those poor people who have no houses.

More than a dozen attics are used as outer disciples and inns of the Danyi Gate.

According to Gu Youlan's prediction, in the near future, the Xiling Mountains will be a large tourist destination, because on the east side of the mountains, they found a very large hot spring.

This hot spring is connected to the spiritual veins under the mountains, and not only the water is clear, but also the aura is very strong, which is very suitable for recuperation and health.

This also has a lot to do with the Danyi Sect to save people, so Gu Youlan decided to vigorously develop this hot spring in addition to protecting the spring and not allowing it to be polluted.

Downstream of the hot springs, build a large hot spring resort.

She wants to build the Xiling Mountains into the first rich place in the mainland that integrates tourism, disease treatment, spiritual wine brewing, business district entertainment, and even immigrants.

Gu Youlan's bold idea, although it was very advanced in the Qixia Continent, was already overwhelming in the 21st century in the previous life.

Therefore, two years later, the Xiling Mountains have really become the richest place in Qixia Continent, with the most contacts and the largest business, and it has contributed a lot of tax funds to the Baili Country.

Of course, that's all for later.