Su Yaowen didn't know Han Bing'er's tangled inner activities, and after sending the spirit stones, he took the lead in leaving the exchange, and Han Bing'er could only follow when he saw this.

After leaving the exchange, Su Yaowen continued to walk around the neighborhood, looking at almost every store, but he didn't buy anything. Many of the things here are stored in millet, and there are manufacturing methods, as long as the corresponding knowledge is transmitted to Su Yaowen, he can produce it himself.

The main reason why I looked at all the stores was to find out what products were on sale and how popular they were. Su Yaowen wants to look for some products here that many people need and have high profit points, but the income from selling spirit runes is no longer enough. In order to complete the construction of the online world, the capital required is very large, and they have to look for more profit points.

It took more than two hours, Su Yaowen and the two of them almost visited the entire area west of Tianhai City, and Xiaomi also took the opportunity to collect a lot of different information, now just wait for her to finish the analysis.

After that, Su Yaowen and Han Bing'er went to the trading area in the north, which is the area for raw material trading, and the list given by Xiaomi is very long, and there are a lot of materials that need to be bought, including ores, spirit grass, and demon beast corpses, and only there can be all the materials bought.

Han Bing'er followed Su Yaowen all the time, very quiet, did not speak, her eyes were almost not focused on the things around her, she was obviously distracted, and she didn't know what she was thinking, Su Yaowen only cared about shopping, but she didn't notice the abnormality of her senior sister.

The trading area to the north is very different from the production area to the west, there are almost no small shops here, many of them are large material trading shops, and the area is very large, and it is clear that there is a big investment behind it.

Su Yaowen was a little strange, so he asked Han Bing'er beside her, and thus pulled her back to reality from her crankiness.

From Han Bing'er's mouth, I learned that these shops should be invested by other sects, and the main purpose is to take the opportunity to collect raw materials and then transport them back to the sect for internal digestion.

The population of the Great Gate Sect is very large, and the thirst for materials, such as spiritual grass and ore, is very dependent, relying on the disciples in their sect to collect and plant, and can only meet the needs of the inner disciples, and the lower outer disciples almost do not get any funding, so they need to open shops outside to purchase materials.

This is also an agreement between the various sects, I can open a store in your city, you can also open a store in my city, do not interfere with each other or secretly stumble, and maintain friendly development.

Su Yaowen pursed his mouth, on the surface, he said nicely, opening a store in someone else's territory is not to facilitate the collection of intelligence and spy on the other party, of course, everyone knows this kind of thing, but it is not pierced.

Because there is more competition, there will be more discounts for customers in terms of price, which is also what Su Yaowen is most satisfied with. After looking at a few shops, Su Yaowen found that the purchase price of refining materials from the Lingbao Sect, one of the top ten sects, was the highest among all the shops, and the types of ores sold were also the most, but the price was just an ordinary market price.

However, this is also normal, the Lingbao Sect made its fortune by helping people refine weapons, and the demand for refining materials must be the highest among all sects. Although they have a lot of mines under their control, most of them are just some common ores, and in order to refine stronger magic weapons, they definitely need some rare ores or rare natural treasures. In order to show his wealth and confidence in refining tools, the purchase price of refining materials cannot be lower than that of other sects.

In the same way, among the ten major sects, the Danxia Sect, which is famous for its alchemy, has adopted a similar approach to the acquisition of alchemy materials as the Lingbao Sect, and the price is a little more than that of other sects, so as to occupy more market share and ensure that the prestige of the No. 1 alchemy sect in the cultivation realm will not fall.

Except for the difference in the purchase price of some materials in some sects, the rest of the materials are about the same price for everyone, and there is not much difference.

Su Yaowen walked around for a while, and found all the materials on the list, fortunately, there are many shops here, and there are various sect forces, otherwise it would take a lot of time to gather these things just by relying on the sect bazaar on the main island of the Tianya Sea Pavilion.

After all the things were bought, it cost Su Yaowen most of his net worth in total, and now there are only more than 20 high-grade spirit stones left. The unit price of the materials is not expensive, but Su Yaowen bought everything for a few catties and catties, and bought a lot in one go, and he couldn't even fill his own two storage bags, and even bought one more storage bag, and finally had to Han Bing'er help pack some before he finished loading the things.

Su Yaowen, who was satisfied, was once again taken by Han Bing'er and flew back to the End of the World Pavilion.

Along the way, Su Yaowen's mind was immersed in the storage bag, looking at the bag full of ores and demon beast corpses, his mood was very excited.

Just as Su Yaowen was happily watching his harvest, Han Bing'er suddenly stopped the flying sword, so that Su Yaowen, who was caught off guard, crashed into it because of inertia.

This was Su Yaowen's first feeling, because he didn't have any defense, and Han Bing'er's physical strength was much stronger than him, and the collision between the two would definitely be unfavorable to him.

"What's wrong? Su Yaowen rubbed his aching forehead, which had just hit the back of Han Bing'er's head, and it was still faintly painful.

"There's a guest coming, let's avoid it for a while. Han Bing'er didn't look out of the ordinary, her eyes just kept staring at the air in front of her.

Following Han Bing'er's gaze, Su Yaowen almost couldn't help but shout loudly, Battleship in the air!

What is this? Is this really an air battleship? Su Yaowen was stunned.

Two or three kilometers away in the air, there was a metal giant ship flying in the air, and the hull full of metal texture revealed a cold and brilliant light, which made people feel cold.

The entire metal ship is about two kilometers long and about seven hundred meters high, and it looks like a metal monster from a distance, Su Yaowen almost thought that he had seen the space ship in the machine battle anime.

"This is the Lingbao Sect's Hundred Refining Flying Boat, it is said that the main material for the manufacture of this flying boat is smelted by hundreds of metal ores, and the number of each ore exceeds tens of thousands of tons, and the cost is very amazing. Han Bing'er had some understanding of this metal ship, "In order to refine this flying boat, it took several generations and a total of more than a thousand years for the Spirit Treasure Sect to complete a prototype, and then it took a long time to carry out processes such as formation layout and internal reinforcement. It took fifteen hundred years to complete this largest flying boat magic weapon in the cultivation realm. ”

After Su Yaowen listened, he couldn't help but feel an inexplicable excitement.

High-end, atmospheric, high-grade!

When Xiaomi said before that he would help Su Yaowen design a Xiuzhenjie aircraft as a means of transportation, he was still excited for a long time, but now that he saw this two-kilometer-long metal giant ship, Su Yaowen felt that his previous pursuit was too bad on the spot.

Men should ride the biggest flying boat and play the best women!

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