Chapter 264 Too bad? No, it’s too good

After realizing that Xize finally came to his senses from the afterglow of the food,

Jiang Wanwan smiled and introduced: "The price of the buns is the same as the Tang sword, 100 star coins each!"

Hearing this, Xize immediately nodded and agreed seriously: "Very worth it!"

Even a steamed bun, a delicacy that shocks the heart, is worth a thousand gold, not to mention that its raw materials are plants!

"Then after you finished eating, did your body feel any different?" Jiang Wanwan asked again.

Xize was stunned, and then he realized what the other party wanted to ask, and quickly closed his eyes to feel it.

Halfway, he opened his eyes, with a little disappointment in his expression, and shook his head.

"I didn't feel it. Maybe it's too short a time, or the change is too slight. I'll ask the butler to scan it again with the medical procedure when I get back!"

Jiang Wanwan felt a little disappointed when she heard this, but she quickly adjusted herself.

After all, even if the buns don't have any other special effects, their taste alone is already very attractive to interstellar people.

"Now that the three kinds of goods have been introduced, do you want anything? You can bring the items to be exchanged!" Jiang Wanwan said as she walked towards the cashier.

Xize followed him over, looking hesitant.

Logically, there will be plants for sale here in a few days, and he should leave all his items and money and wait to buy plants.

But the buns just now were so attractive that he couldn't help wanting to buy a few more.

Xize thought again that before buying plants, he must first find out the currency value in this store and the amount of item exchange.

Well, then take out an item and try the exchange. If the money obtained is enough to buy buns, then buy them. If not, forget it!

Xize convinced himself to make the final decision in his heart.

Then, he stood in front of the star coin exchanger.

Xize waved his hand, and a strangely shaped translucent gun-like thing appeared out of thin air in his hand.

This familiar scene instantly reminded Jiang Wanwan of a term: space equipment!

Sure enough, high-tech civilization has mastered the space mustard seed storage technology and applied it in daily life.

If a few of these can be exchanged, Jiang Wanwan will no longer have to rely on the system grid.

"This is my daily weapon, the rn9 laser gun. It has been used for a long time and its power has weakened. I was originally planning to change it after a while. Can I use it to exchange?" Xize raised the item in his hand and asked embarrassedly.

Hearing this, Jiang Wanwan turned his eyes to the laser gun in the other party's hand.

This is a high-tech laser weapon, and its power is probably immeasurable. If it can be brought back to Earth...

Jiang Wanwan's system mall does have laser guns, or even more powerful ones.

But what's the use? It can't be brought back to Earth, and can only be used in the supermarket in the other world.

Therefore, this machine gun in front of him, which has been used for a long time and has weakened its power, is a treasure in Jiang Wanwan's eyes!

Of course, in order to maintain her identity as a person of higher technology and civilization, Jiang Wanwan's excitement was not revealed on her face at all.

She just said calmly: "You can put it in and try it. The machine will give you feedback immediately!"

Xize no longer hesitated and put the laser gun into the grid of the star coin exchanger.

The laser gun shrank in the air above the grid, and there was no surprise on his face. It was obvious that he was already used to it.

The things were put into the grid, and Xize immediately looked at the screen above nervously.

Next to him, Jiang Wanwan's quick glance revealed her mood at the moment.

However, in such a tense atmosphere, what was displayed on the screen surprised the two.

[It has been detected that the laser gun contains technology from the fifth-level technological civilization, and cannot be exchanged for star coins! ]

Xize looked at the content displayed above, was stunned for a moment, and then asked with disappointment.

"Is it because my laser gun is too bad and cannot be exchanged for star coins?"

At this moment, Jiang Wanwan was calm on the surface, but she had been arguing with 007 for a long time in her heart.

"007, what's the situation?"

"The host is a second-level citizen and can only exchange for technology within the third-level civilization. The current item is beyond the exchange range!"

"But this is something that people in this world voluntarily exchanged for me!"

Since it's okay to ask Xize about the sixth-level technological civilization, why can't I exchange it for technology?

"Of course the host can trade with humans in this world autonomously, but all traded items beyond the scope cannot be transmitted back to Earth through the system!"

Autonomous trading?

My goodness, if the system doesn't pay, Jiang Wanwan hasn't even earned a single star coin in this world, so what can she trade with autonomously?

Moreover, traded items beyond the scope cannot be transmitted back to Earth, so why would she trade here? For her own amusement?

It seems that she can only follow the system's instructions and only trade items from level three technological civilization. However,

with a change of mind, Jiang Wanwan quickly accepted this rule.

After all, even if technology of too high a level is traded back,

the country estimates that it will not be able to study it for a while, and in the end it can only progress step by step from the lowest end!

The only thing to worry about is whether there are many technologies below level three civilization retained in the current level six technological civilization?

Don't let all of them be eliminated, or it will be difficult for customers to find a trade item!

Jiang Wanwan thought so much, but in fact she was just stunned for a moment.

At this moment, after hearing the voice and meeting Xize's uneasy gaze, she immediately smiled soothingly.

"It's not that your trade items are too bad, on the contrary, the technological level contained in them is too high!"

"Ah?" Xize didn't understand what this meant.

Jiang Wanwan had already thought of a set of words at this time, and spoke slowly.

"I'm really sorry, I forgot to explain in advance that I came to your planet this time mainly to collect some technology from the third-level technological civilization!"

"Level 3 technological civilization?" Xize was like a repeater, still not quite understanding.

"I have a dream, I want to build the largest technological progress museum, which displays all the technologies from level 1 to level 7 civilization!"

Jiang Wanwan said the reason she came up with on the spur of the moment, and supplemented it.

"Now, the technology of civilizations above level 4 has been collected almost. I came here this time mainly to collect level 3 civilization technology. Of course, if you can take out level 2 civilization technology, I would also like to collect it!"

Today's Earth is still far from reaching the top of level 2 technological civilization.

If we can take this opportunity to collect some of the top level 2 civilization technologies that Earth has not yet researched, it would be a great thing. After all,

the closer the level of the obtained technology is to that of Earth, the more obvious the help to scientific researchers will be.

For example, if we bring back a third-level civilization that is several dozen or even hundreds of years away from Earth’s technology, it can only serve as a direction and inspiration.

If we want to conduct specific research and manufacture it, we still need time to slowly polish it!