Lu Yuan didn't care about the box, but picked up the sword first.

This is a very special sword.

To say that it is special does not mean its shape, in fact, his shape is very ordinary. It's no different from a normal sword.

Its peculiarity lies in the fact that the hilt of the sword is inlaid with a hexahedral hexadra.

This hedron has been emitting energy.

The energy that Lu Yuan felt before was emitted by this spar.

Lu Yuan carefully examined this spar, the shape of this spar was very similar to the legendary magnetoite.

The energy contained in it is also the main energy source of the legendary Atlanteans - light energy!

With the help of the energy provided by this hedron, this sword can be said to be indestructible.

Lu Yuan first tried to stab the surrounding walls, and it felt like he was cutting tofu.

Then he took out some more metal objects, but he still couldn't stop the gentle swing of the sword in his hand.

"It seems that this sword was made by the Atlanteans using magnetoite!"

After some testing, Lu Yuan made a judgment.

He waved the sword in his hand, and he was in a very good mood.

This sword shows the level of technology of the Atlanteans and their use of energy.

Lu Yuan held the sword like a child getting a new player.

He used his sword to cut through the chests next to him, and these chests, which looked unusually strong, were easily sliced north under the effect of the sword in his hand.

The box was opened, and Lu Yuan's eyes were immediately glazed.

What appeared in front of his eyes were piles of gold, jewelry, and jade!

It seems that human preferences are common, and ancient civilizations also liked these things!

After the smallest box was opened at the end, Lu Yuan smiled in surprise.

This chest is no longer filled with gold, jewelry, jade, and other mundane objects, but a small magnetolite.

Lu Yuan visually checked that the size of the groove of this magneto stone was about the same as the groove of the box in his hand before!

He took out the box, and after comparison, the dimensions of the two sides were indeed the same.

Lu Yuan put the magneto stone into the groove, and sure enough, it was tightly sealed.

"Haha, that's great, just find another magneto stone to open this box!"

Lu Yuan put away the box with satisfaction, and then put all the other treasures into the Xiaoding space.

He was very satisfied with the results of this trip.

He's already looking forward to what's good coming up on the next map.

Lu Yuan's greatest hope was to be able to obtain the second magneto-ou stone, so that he could open the mysterious chest.

After leaving the house, Lu Yuan did not leave San Francisco immediately, but first checked whether the forest had an owner.

After inquiry, this land is not only ownerless, but also the local government is listing for sale.

Lu Yuan was overjoyed and immediately spent 7 million yuan to buy the forest and its two nearby farms.

Because of Lu Yuan's special status, the people of the United States were very suspicious of Lu Yuan's purpose in buying this land.

They were very skeptical that there was any treasure hidden in the land.

For this reason, after learning that Lu Yuan had purchased this land, Mi Guo also sent personnel to investigate.

It's okay for Lu Yuan to dig treasures on the land of the United States, but if it involves prehistoric technology, he can't be taken out of the United States.

Things can be yours, but technical research must be carried out in the United States.

However, when Lu Yuan left, he had already destroyed the original underground passage and small stone house.

Naturally, the investigators sent out by the United States found nothing.

However, Lu Yuan did not destroy the passage he dug.

Investigators in the United States also found that there are still gold mines under this land during the investigation!

"What, gold mines!"

"Yes, there is a big gold mine under the land that Lu Yuan bought!"

"Shet, wasn't the gold mine mined here more than 100 years ago?"

"Yes, head! before that everyone thought the gold mine had been dug up!"

"But in fact, no, it was just because of geological activity that caused the original gold vein to be faulted. ”

"Moreover, what was discovered before could only be regarded as a branch vein, but what Lu Yuan discovered this time is the main vein!"

"Shet, can you stop Lu Yuan from taking ownership of the gold mine?"

"This is not good, our law stipulates that the mineral deposits found on the ownerless land belong to the discoverer, and the mineral deposits found on the owner's land belong to the landowner. ”

"No matter how you count it now, this gold mine already belongs to Lu!"

"Well, this Lu really deserves to be called the lucky star!"

"Of course, head, in fact, everyone knows that Lu is a lucky star!"

"Okay, you go and rest first, I think I should go and meet Lu, maybe I can get something!"

"Okay, head!"

......

In San Francisco, Lu Yuan completed the land sale and I went to apply for the confirmation of the gold mine.

Luckily, everything went well, but it was all done in seven days.

He also informed Anthony about the gold mines.

Anthony has already arranged for someone to set up a mining company.

He plans to carry out large-scale mining as soon as the company is founded.

The gold mine discovered by Lu Yuan is a big mine.

Once mining began, the annual income was not small, and Anthony asked experts to estimate it.

The proceeds from this gold mine alone would be enough to cover all the expenses of the country, and there would even be some surplus.

......

Lu Yuan finished his errands and was about to go to San Francisco immediately when a man who claimed to be Renault came to the door.

"Hello Mr. Renault, don't know how I can help you?"

As soon as Lu Yuan met, he knew that the person in front of him was not simple, and he actually felt a trace of danger.

"Mr. Lu is too polite, let's introduce myself first, I'm ......"

"Mr. Reynolds, my activities are ...... with you It doesn't seem to have anything to do with it?"

"Of course, Mr. Lu's actions are legal, and I came here this time to talk to Mr. Lu about cooperation!"

"There doesn't seem to be much room for cooperation between us......

"Mr. Lu, don't refuse people thousands of miles away, in fact, I think there is a lot of room for cooperation between us!"

Lu Yuan gestured, "Mr. Renault, please speak......

Renault smiled: "As far as we know, Mr. Lu has already been attacked twice!"

"I heard that Mr. Lu has also been arranging people to investigate at this time!"

"Mr. Reynaud is right, I have been attacked twice, and I have been sending people to investigate the matter!

"Of course, but we happened to get some intelligence on some of the organizations that attacked Mr. Lu......"

"Mr. Renault, tell me what price I have to pay to get this information......"