Now, what Xin Yun has to do is to arrive at that mining city before he is eight years old, and then find the 9.9-grade blue sea, you know...... The blue sea was discovered in the last few months, and once Xin Yun went a step late, there was no possibility of getting it, and it was precisely because of this that no matter what, even if Yi Luoxiang had to suffer, he couldn't take care of it much.

Of course, this is only the second reason, there is a third reason, it is only a few months before Yi Luoxiang's eight-year-old birth, after getting the blue sea, you must set off immediately, only in this way, you can rush before Yi Luoxiang's eight-year-old birth, use the nine-grade purple soul system dragon stone, as a gift for Yi Luoxiang's birth.

After being reborn, there are too many opportunities waiting for Xin Yun, and with the memories of his previous life, Xin Yun has too many things to do, so he ...... He has to fight for every minute, every second, although he can't take all the chances in his hands, after all...... Xin Yun doesn't know the tree of clones, but he has to work hard to grasp all those relatively important opportunities in his hands.

After the break, the three of them arrived at the warehouse again, looking at the piled up sacks, Ah Da said excitedly: "I inquired just now, hehe...... Here, dried pine mushrooms can be sold for eight copper taels or two, haha...... We're developed this time!"

There are a total of 3,000 taels of dried pine mushrooms here, and if you sell them according to one tael of eight copper, that is 24,000 copper, which is the price of two gold and four silver.

Ah Da excitedly continued: "Where are we going next, what goods are we going to transport......? This time, let's just exchange it with dried pine mushrooms, what do you think?"

"Sweat ......" Hearing Ah Da's words, Xin Yun couldn't help wiping his sweat.

Looking at Ah Da helplessly, Xin Yun shook his head and said, "Please, although this plain city is only a small city, no matter how small it is, it is also a city, you can exchange goods for goods in villages and towns, but here, you can only sell for money!"

Speaking of this, Xin Yun smiled slightly, and then continued: "Moreover, dried pine mushrooms are not corn, not to mention that they can't be exchanged for goods, even if they can, it's not cost-effective, remember...... If you want to make money in trading, you have to use your brains more, not just copy other people's ways. ”

"That'...... What do you mean?" Hearing Xin Yun's words, Ah Da was completely confused, and his feelings were ...... If you change the place and environment, the original trick will not work!

Xin Yun didn't explain too much, and said, "Okay, don't ask too much, just do what I say, now ...... You immediately go to the tailor's shop and make me 300 sheepskin bags, with a little more delicate workmanship, and the pattern printed on the surface of the bag. As he spoke, Xin Yun took out a piece of paper with a noble aura from his arms and handed it to Ah Da.

Looking at the pattern in his hand, Ah Da opened his mouth to speak, but then he thought about it, Xin Yun asked him not to ask more, just do it, the meaning is already obvious, Xin Yun has no time to explain, as long as he is busy with everything, Ah Da's doubts will naturally be solved.

For Xin Yun, Ah Da was already convinced, the last corn trade was quite average, but this time, in just one week, he earned a lot of profits, and the tenfold profit promised by Xin Yun has now been achieved, and this is just the beginning.

Then...... The purchase price of this corn is only 3,000 copper, but after Xin Yun tossed it several times, it has now reached the value of two gold and four silver, and in just two weeks, the net profit has reached two gold, which is the amount of money that can barely be earned in the past year.

Seeing Ah Da turn around and leave, Xin Yun was not idle, taking Yi Luoxiang and carrying the bronze one-star dragon crystal purchased in Jumu Village, and walked towards the direction of the market.

Dragon crystal is a thing that can be directly used to absorb and enhance the power of the dragon, which has always been the favorite of rich people, and it is a shortcut to improve the strength without hard work!

Dragon Crystal can be completely absorbed, but the energy that does not belong to oneself cannot be used, it must be refined before it can become its own power, and in the process of refining, there will be a large part of the loss, basically, this is a money-burning movement, and ordinary people absolutely cannot afford to burn it.

Of course, not all dragons produce dragon crystals, ordinary dragons do not produce dragon crystals, only the leader of each dragon group will condense a dragon crystal in the brain, so dragon crystals have always been in short supply.

As a Jumu Town with more than 2,000 households and a hunting life, a total of 50 dragon crystals were acquired, which is enough to prove the rarity of dragon crystals, and it is precisely because of the rarity of dragon crystals that the general town is not noticed by businessmen, wasting so much time, but only accepting dozens of bronze one-star dragon crystals, this profit is not enough to consume back and forth.

But for Xin Yun, it's different, he only needs start-up capital now, and he doesn't need too much money, although the number of these 50 dragon crystals is a little less, but it is just the limit that Xin Yun can bear at that time, you know, although there are only 50 dragon crystals, but this is already accumulated in the last half a year in Jumu Town, which is enough to help Xin Yun exchange a lot of money.

Originally, Xin Yun didn't expect to receive so much, but obviously, in the past six months, no caravan has arrived here, so Xin Yun is also lucky, and it is time for him to make this small fortune.

With the dragon crystal, Xin Yun rushed to the bazaar, but he did not sell it, but exchanged it for the same level of dragon crystal with all the people who sold dragon crystals in the bazaar.

In Xin Yun's previous life, there was a rich man who started his fortune with this, and within a few years, he earned millions of gold coins!

In different regions, the energy system of all people is also different, the so-called water and soil support the people, people close to the desert have more soil systems, close to the forest have more wood systems, close to the ocean and lakes have more water systems, and at the same time, the opposite of these energy systems is relatively few.

This plain city is located on the verdant grassland, so there are more green life systems, and there are fewer warriors in other departments, especially the gray death system that is opposed to life, there are almost none, and some are also outsiders.

Therefore, in this plain city, the dragon crystal of the life system is the best to sell, and the price is also the most expensive, and the other systems are relatively low, as for the gray death system, although it is not that no one buys it, but the few buyers are completely negligible compared to the entire market, and the price is the lowest.

Xin Yun's dragon crystal was purchased for one silver, and in this plain city, it should be able to sell for two silver, so it ...... When Xin Yun proposed to exchange the various dragon crystals for the death dragon crystals, how could anyone not agree? Their purchase price was also one silver, and both sides were cost-effective!

For Xin Yun, fifty dragon crystals were exchanged for one hundred death dragon crystals, doubling the number and doubling the total value, and for those sellers, although they didn't earn a penny from this transaction, they solved the problem of backlog of goods, and they didn't have to worry about working capital anymore.

Of course, Xin Yun didn't exchange all the dragon crystals from one family, in fact...... Each family could only find a dozen yuan, and after running more than a dozen in a row, Xin Yun exchanged all the dragon crystals.

When Xin Yun exchanged the last dragon crystal, he had already achieved 100% profit on this trip to the plains, and ...... On top of that, in the next place they want to go, the price of these Death Dragon Crystals will be very high, and they will sell very well!

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