The first material to be sent was definitely dark iron, but even so, it took ten days.

The iron ore in Zhaojiabao is not big, the ore deposits are still deep, and the quality of the iron ore is good, but it is not easy to get together enough for 3,000 catties.

Then all kinds of materials were sent here and there, and finally all the materials were ready, just twenty-one days.

Feng Jun only delivered thirty agricultural vehicles and twenty all-terrain vehicles, citing the late delivery date.

For the rest, he also agreed to a delivery period of 20 days, and the delivery will be made at that time.

In fact, this inventory has emptied the storerooms of the Earth plane, and this is where he has replenished the goods.

As for the goods he owes, he is not reluctant to give them, but if he raises them on the other side of the earth, it will take a while to avoid attracting attention.

Of course, time is stagnant here, and he can be on that side, but ...... Mom and Dad are coming soon.

Before his parents arrived, he hoped that his research here would make progress.

The prince didn't care, he directly took out a talisman, put the vehicle and diesel fuel into it, and asked someone to send it back.

There are not enough drivers on his side, and he is still training, but he is not in a hurry to urge the goods.

But he was still very curious, what did Doctor Feng plan to do after asking for such materials?

Feng Jun found a piece of flat land and pondered it by himself, but he didn't forbid them to watch, but just pushed people far away and didn't allow them to get close.

What does he want to do? He wants to replicate the Spirit Gathering Array!

Originally, he planned to rely on the powerful industrial system of the Earth Realm to imitate the Spirit Gathering Array Disk.

With the fighting spirit of Chinese people to make high-end products into Chinese cabbage, the future of Donghua ...... Don't worry about a gathering array.

However, unfortunately, he found that the imitation could not be made, and then he began to analyze the Spirit Gathering Array.

Feng Jun is not an engineering student, and he is a shortcoming in this regard, but in fact, even if he is a student of the Engineering Academy, it is impossible to analyze the Gathering Spirit Array, and the Immortal Academy is almost the same.

But he has a stone ring, plus a mobile phone, basically there is nothing that cannot be analyzed.

In particular, after the evolution of the stone ring, not only the exploration range has increased, but also has the function of local magnification.

During Feng Jun's days in the Earth Realm, he analyzed the Spirit Gathering Array in detail - from the material to the principle of gathering spiritual energy, he had carefully calculated.

It is said that he does not have such a background, but what is good about not dying is that he still has a copy of "Introduction to Basic Talismans" at hand.

The foundation of the talisman is the principle of the operation of the aura, without which the talisman system cannot be born.

In fact, he didn't completely analyze the Spirit Gathering Array, and there were still several difficulties that he didn't overcome, but now, he couldn't delay any longer, his parents were about to go to Luohua Manor, and it was not good for him to continue to put the Spirit Gathering Array Disk there.

In fact, it doesn't hurt to keep it there, but he is worried that he will lose it and can't explain it to Yu Zhengqing.

If it was just Wang Haifeng, Xu Leigang and Gazi's three apprentices, he wouldn't be too worried that they would dare to steal this thing-the more than 20 workers in the manor probably wouldn't have the courage.

But Li Xiaobin posted it on Weibo, and the situation became uncontrollable.

Therefore, he thinks that he needs to get a spirit gathering array out as soon as possible.

Gathering Array ...... Of course, it's not easy to do, and he doesn't have the confidence to make it, but it's all analyzed, so if you don't give it a try, how can you be willing?

It is precisely because he wants to engage in this kind of technical research, in order to collect test materials, he doesn't care at all about the agricultural vehicles and all-terrain vehicles required by the prince - how can there be no investment in technology research and development?

In fact, he didn't think it was worth much of this thing that the prince asked, even if he added diesel, it was only more than 20 million, and the price of buying a suite in Huaxia Capital would be to develop a spirit gathering array, is this very expensive?

Of course, even if the development fails, he doesn't care, it's a big deal to go to Yu Changqing's Gathering Spirit Array when the time comes-no matter what, if your parents come here, he will definitely provide enough aura to make the second elder comfortable, and it will be even more enjoyable.

With the idea of "happy to win, happy to lose", he began the layout of the Spirit Gathering Array.

But this lay-up ...... It took too much energy, he set up a while, and he had to go into his mobile phone to take a look, compare it with the real Spirit Gathering Array, and see where there was any difference.

There are really a lot of differences, Yu Changqing's array plate is the size of the car's tires, but the formation laid by Feng Jun has a diameter of twenty meters - no way, he can't make such a condensed formation, he can only make it bigger, and strive to minimize the error.

The things depicted on the array disk, he can't move in such a small space, the key is ...... I still don't understand enough.

After adjusting it three times, he reacted, I will first set up the big array, and then slowly adjust it, so that I can adjust it while laying it out, I really don't know what year and month it will be busy.

He is busy here, and countless people are full of curiosity, but Divine Doctor Feng's current prestige is too loud, and no one dares to cross the line to check, so it can be seen that some operations can only be carried out after they have made a prestige, otherwise they will add a lot of incidents.

But then, something bigger happened, successfully diverting everyone's attention: in the backyard of the divine doctor, someone actually opened the Spirit Gathering Array.

This is not a withered earth, people's eyesight is not bad, a large amount of aura has gathered in the backyard, as long as it is a little cultivated, you can guess what is happening - nine times out of ten there is a gathering spirit array.

In fact, there are many forces gathered under the current Zhige Mountain, and the most important thing is that there is no shortage of insightful cultivators, and more than one person can be 100% sure that it is definitely the Spirit Gathering Array.

As soon as the Spirit Gathering Array came out, it almost confirmed Feng Jun's identity as an immortal, but everyone was more curious: Since Feng Jun was not in the backyard, who was cultivating in the array?

I'm too curious, there's really no way, everyone thinks that there are immortal cultivators around the divine doctor, and they have to find out the news by all means - even if they are not qualified to get acquainted, but they must know who they will have to hide from in the future, right?

But how could Yu Changqing let them see their identity? She was originally disguised, and it was easy to change her appearance, and it was serious that she was cultivating in Feng Jun's backyard, which could prevent many people from approaching.

To speak in good conscience, if Feng Jun didn't help her carry it, she wouldn't know where to start this Spirit Gathering Array.

The melon-eating crowd watched for two days, and finally found that the person who was cultivating in the Spirit Gathering Array turned out to be a strange man that no one had ever seen.

At this time, a fool can also guess that nine times out of ten this person in the formation is disguised, so if you have the heart to inquire, no one dares to ask the miracle doctor - people are disguised, and they don't want you to know.

Yu Changqing's cultivation is not enough to support her long-term cultivation in the Spirit Gathering Array, after two days of cultivation, she has to stop the Spirit Gathering Array to stabilize the realm, cultivation is about courage and diligence, but if it is too fast, it will lead to an unstable foundation.

But even if she stopped the Spirit Gathering Array, she didn't come out of the backyard, so she didn't have to face those senseless entanglements.

She was also very curious about what Feng Jun was doing, but she watched from afar on the roof for a while, and she didn't know the essentials, so she didn't think about it anymore.

She had just gotten off the roof when she suddenly heard a soft thud - "bang".

The noise was not too loud, but the ground shook for a moment, and everyone heard the sound, and their curiosity decreased a lot.

It turned out that the miracle doctor blew up...... It's fried again, and it's good to get used to it.

However, there were still people who were secretly staring at Feng Jun the whole time, and they were shocked to find, "This is...... Want to build a Spirit Gathering Array?"

The martial cultivators under Zhige Mountain, no one knew how to build the Spirit Gathering Array, but they could see that the divine doctor put a spirit stone in the center, and then pinched a string of magic tricks, so they ...... The explosion happened.

Feng Jun stood in the middle of the formation, and he was also quite frustrated: Obviously there is no problem, how can it be blown up?

The materials he bought were ten, and some of them were rich, which shows that he was mentally prepared not to succeed at the first time.

But at the moment, he was still a little unconvinced: I had checked it several times, and there were no problems.

He thinks that he can't build a spirit gathering array out of thin air, but it will be much simpler to imitate it like a cat and a tiger, and at the very least, imitation solves the problem of the overall architecture.

As for the operation of the aura and the like, he had made calculations, and after detailed calculations, he thought that the details were not wrong.

Why did it blow up? He was a little distressed...... Not because of the material lost in this explosion, but because he didn't know what was wrong.

This explosion was only partial, and the loss of materials was not much—the most important thing was that the spirit stones were not affected, and the loss was completely acceptable.

Feng Jun took out the last video and a few photos he took before opening the formation, and analyzed them carefully.

He was analyzing the reason, but at the foot of Zhige Mountain, the gossip had already spread: the divine doctor seemed to be building a spirit gathering array, but now it seemed that it had failed.

However, this news did not destroy the image of the divine doctor in everyone's minds, it was a spirit gathering array, and not just anyone could set it up - even among the immortals, those who knew how to set up a spirit gathering array were one in a thousand.

Of course, some people think that what Feng Jun built may not be a spirit gathering array—there are more formations that need to be driven by spirit stones.

In particular, the Divine Doctor's backyard already has a Spirit Gathering Array - no one knows, the backyard is just a portable Spirit Gathering Array disk.

When the prince learned the news, he was unusually surprised, "Is there any mistake? That list is the list of materials for setting up the Spirit Gathering Array? ”

His staff carefully reminded him, "I guess that he can't write the material just right, there must be additions and subtractions...... There may be a lack of some of the main materials. ”

"Of course I know that," said Shizi, impatiently, "who doesn't keep a hand in doing things these days......?" It's nice to know most of them. ”

He immediately flew a pigeon and passed a message, informing his family that someone was using these materials to build a spirit gathering array.

A few days later, the flying pigeon brought back a reply from the Duke's Palace: No way, you have been fooled, as far as we know, the Spirit Gathering Array is not using these materials!

(Three watches, during the double monthly pass, call loudly.) ）