Luo Qiu rolled his eyes and sneered: "The resources are simply blind to you, the ironwood with excellent performance is corrupted into fertilizer by you, and the metal oxide is reduced for the oxygen atoms in it, and the elemental metal is thrown aside, and the evolved high-voltage wood cell structure is used to shock the air to obtain nitrogen fertilizer? ”

Wardtrine frowned and asked puzzledly, "Isn't that right? ”

"Yes, yes, that's right, I just need the elemental metal you don't want, exchange three times the weight of thatch for your ironwood, anyway, you are just used for composting, and then exchange nitrogen fertilizer for your high-voltage batteries, the equivalent exchange, you don't suffer, in this way, what does it have to do with you no matter how much thunder chariot I make?" Luo Qiu asked.

Ward Cui blinked her eyes wide, and she felt that it made sense to refute, because at the beginning, when Luo Qiu listed the amount of materials exchanged, she still felt that she had taken advantage of it, you must know that she had asked Luo Qiu at that time, even if Luo Qiu didn't allocate a dime, she had to take out these materials obediently.

But I didn't expect that Luo Qiu not only bartered, but also gave a very fair price, at least with Wardcui's cognition, the things exchanged were more valuable to him, such as thatch, and the exchange rate of three times the quality made Wardcui unbelievable, and couldn't help but confirm it twice.

Not to mention the triple exchange, even if it was a one-to-one exchange, Wardtrine felt that he had made a lot of money, because Ironwood she mainly used for composting.

Not only ironwood, but all plants that are not her own body, all have only one end, that is, compost, and the plant-type ruler is so domineering, and only one of her plants can exist in the plane they occupy.

The ironwood that has been reduced to fertilizer has a much slower decay rate than thatch, and the speed of composting naturally cannot go up, and it is not as good as thatch.

In Waldree's country, Ironwood had already been cleared by her, but with three times the exchange rate of thatch, Wardtre used branches to give birth to a batch of Ironwood that night, and after a few days, it reached the standard of felling, and then cut it all down, ready to make a big profit.

The same is true for other materials and materials, and the exchange price given by Luo Qiu is also very kind, for example, the nitrogen that she prepares is more troublesome, she needs to use high-pressure wooden cells to release lightning arcs to shock the air, and at the same time spray water vapor to let the nitrogen in the air melt into the water vapor and then fall to the ground.

Not to mention, the energy consumption is still very high, and sometimes the harvested nitrogen is not enough to make up for the energy consumption, if it is not for the nitrogen element, Wardtrio is too lazy to spend so much effort.

For her, Luo Qiu directly carried a large bag, and the variety was very complete, so that she almost gave up her reserve and wanted to plunge into the fertilizer bag.

No wonder Wardetri is so excited, there are too many types of nitrogen fertilizers, ammonium bicarbonate, ammonium sulfate, ammonium chloride, ammonia, liquid ammonia, sodium nitrate, calcium nitrate, ammonium nitrate, ammonium nitrate, calcium ammonium nitrate, ammonium sulfur nitrate, urea, etc., Wardtri can't get so many tricks even if he squeezes his headshot.

However, what Luo Qiu carried out was directly compound fertilizer .......

This is something even more exciting than Jin Kela, enough to make the tsundere Wardcui kneel down and shout true incense.

And such a precious thing, but only need to be exchanged for a hundred times the metal element, that is, gold, silver, copper, iron, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, terbium, scandium, ytterium, scandium, it's too cost-effective, you must know that most of the metal elements, Wardtri is thrown away as garbage, or thrown to the demon planters to make some weapons and clothing.

As for the high-voltage wood cell, it is a discharge cell structure that she actively evolved, which is used to ionize nitrogen, and if nitrogen fertilizer can be obtained through exchange, she will not need such an energy-consuming structure.

However, after Luo Qiu saw it, he strongly asked for a part of the wood cell, because it turned out to be a room temperature superconductor battery, and each cell is an independent power storage module, so no matter how it is cut or cut, it will not affect its power storage function.

However, such a high-voltage wood cell is also just a kind of growth for Ward Cui, no different from growing a few more leaves, and consuming the same amount of nutrients, but it can be exchanged for more fertilizer with Luo Qiu, which is simply a big profit.

All the transactions were carried out when both parties thought that they had made a lot of money, and Luo Qiu did not take advantage of her, which even made her feel that she had made a lot of money, because this was when she was asking for help, and she didn't even take advantage of it, isn't it a fool?

Luo Qiu, who she regarded as a fool, quickly made her unbalanced, and in order to show her strength, Luo Qiu invited her into the Void to visit the newly built Void-class Thunder Chariot, a super-large chariot like a flying city, which made her jaw-dropping.

Combined with the superconductivity and power storage characteristics of high-voltage wood cells, the Finger of Death main cannon has finally been successfully developed, and its power is several times stronger than the original design.

Such a powerful chariot was actually exploded with the resources provided by itself? When there was no self-provided resources, the steel bone plane struggled to save one, and now with its own resources, the chariot immediately covered more than a dozen platforms like dumplings, uh, what does it mean to make dumplings? I heard that it is a kind of food?

This powerful chariot exploded because of its own resources, but it had nothing to do with him, and Wardtri's heart suddenly became unbalanced.

People's hearts, after all, are not satisfied, obviously at the beginning of the transaction thought it was a good deal, but when I saw that others made more, I was immediately dissatisfied.

But this is meaningless, firstly, she can't beat Luo Qiu here, secondly, she can't talk about Luo Qiu, thirdly, she is not reasonable, and fourthly, she still asks Luo Qiu, and after complaining a few words about being scolded, she will not squeak.

After dispelling Wardcui's unreasonable thoughts, Luo Qiu comforted: "But you don't have to be frustrated, you can't use the Thunder Chariot, but you can definitely use a biosphere that can move in the void, and with your ecological adjustment ability, you can completely ensure the ecological balance ...... the closed ecosphere." ”

"What do you mean?" Wardtrine looked dazed, apparently she didn't understand the meaning of the ecosphere.

"I mean, I'll build you a large Thunder Chariot that you can grow on, that will allow you to drift around in the void, and that you will be able to raise hundreds of thousands of men, and if necessary, you will be able to transfer your body to it for refuge. Luo Qiu had no choice but to explain it in a way that Ward Trine could understand.

Hearing this, Wardtri's eyes lit up, and he couldn't wait to have such a large Thunder Chariot immediately. Isn't it just to deal with the upcoming day of the end of entropy, isn't there any better way to deal with it than a large Thunder Chariot that can carry her body moving in the void?

Luo Qiu knew that she would take the bait, and he couldn't soothe her, because the spatial plant dominators were so easy to use, they were simply material harvesters.

Luo Qiu went out to hundreds of millions of skeletons, collected materials and materials all over the world, established various refineries and processing plants, worked hard, and it was already very difficult to save the materials for a large Thunder Chariot.

At that time, when he heard the quantity she provided, Luo Qiu was a little confused, it was not an order of magnitude at all, especially when refining was omitted, Luo Qiu had to refine the metal at least a series of processes such as ore crushing, calcination, stirring, etc., in order to produce pure metals of low purity.

Waldrey is good, she sucks the elements out of the soil and is already elemental, and the purity is very high, for example, iron is iron, not steel, and it has to be carburized to forge into steel.

This is simply molecular refining, reducing a lot of processes, no wonder she can easily suck up a plane.

However, as a plant-type ruler, her development has inherent limitations, according to the jargon, it is the development route of biological civilization, and the demand for steel, coal, energy, technology, etc. is not high, so what Luo Qiu seems to be valuable is garbage in her eyes.

used a little worthless things in exchange for a large amount of 'garbage' in Wardcui's eyes, and this pleasure of picking up garbage almost didn't kill Luo Qiu.