After listening to Xu Fang's description, Ma Li said solemnly: "The climate here is similar to our Azure Star, it is very bad, and there are all kinds of natural disasters, which is very difficult to do. Purple You Pavilion .Equipment, at least three things are needed. One is a machine for planting plants, the second is a machine for irrigation, and the third is a machine for sheltering from the wind and sand. ”

Xu Fang's eyes lit up when he heard this, and he hurriedly nodded and said, "Yes, it's much more convenient to have these." ”

"I know it's much more convenient, but this kind of machine is also very complex technology in Azure Star, and each machine is expensive. The two planting machines you see in Tamar City are actually the only two in our Tianqiong Prefecture. The price will really be very expensive......" After a pause, Ma Li continued: "Maybe the rice you bring will require a lot of quantity. ”

Xu Fang knew that this woman wanted to say that the machine was expensive on the one hand, and on the other hand, she wanted to change it to something new.

didn't poke it, Xu Fang asked indifferently: "Governor Beauty, I don't know what you need?"

"I want you to plant some more apples and potatoes and tell me how to grow them. Ma Li put forward her own conditions.

Xu Fang knew that this woman was very smart, and if the fruit trees and potatoes could survive, they would be able to produce them by themselves in the future. The consequence of this is that the value of apples and potatoes is getting lower and lower, and if Xu Fang wants to exchange apples and potatoes for things from Azure Star, the price will be greatly discounted.

Although he understood the little Jiujiu in Ma Li's heart, Xu Fang did not refuse. First, it takes a certain amount of time for the apples and potatoes to ripen, and he can exchange them for what he wants.

Second, there are thousands of things on the earth, even if apples and potatoes lose their value, Xu Fang can use other things to continue to exchange. Like other kinds of vegetables, fruits, and even meat!

Thinking about these things clearly, Xu Fang nodded and said, "These things are also very precious on our planet, I don't know how much the beautiful governor wants to exchange?"

"If you're not planting fast, I can give you a whole set of equipment. It includes two planting trucks, a set of irrigation technology, and an anti-sand machine that automatically protects against sandstorms. In return, I want you to grow 10,000 apple trees, 100,000 potatoes. Ma Li made her own conditions.

Mary didn't know what food was like on Earth, but to her, it was a lot of money. When she made the conditions, she was also very nervous in her heart, for fear that Xu Fang would refuse.

In fact, Xu Fang's heart has blossomed early, these things can only be regarded as ordinary on the earth, I didn't expect to be able to exchange for such a high-end machine!

Although he was happy in his heart, Xu Fang still acted as a dilemma: "I can only do my best! You want too much this time, I may not be able to deliver it to you at one time, I hope to make up for it in a month." ”

"No problem!" she could wait for a month, and she happily agreed.

"By the way, aren't there any ready-made machines for the three types of machines you mentioned?" asked Xu Fang.

Ma Li smiled bitterly: "There is really nothing superfluous about this, just a few of them we will use ourselves." But we can make it for you now, and it will be made in about ten days. Although you can't see the actual thing, I can give you a brief introduction to their functions. ”

"Then you can tell me how to use it and what functions it has. "Although Xu Fang has seen the planting equipment, he really doesn't know what the windbreak and sand fixation thing looks like.

"Okay, you watch. Ma Li held the remote control in her hand and pointed towards the wall, and saw that the wall suddenly turned into a screen.

"Picture of the windproof machine!" Ma Li said to the remote control, and a long line of machines immediately appeared on the remote control.

When it is said to be a machine, it is actually similar to a very long cuboid.

"This is for windbreaks?" Xu Fang looked at the picture very curiously.

Seeing Xu Fang's incredulous expression, Ma Li smiled: "Although it looks very ordinary from the outside, it is just a long strip, in fact, this machine is very large. One hundred meters long, two meters wide, and two meters high. Whichever way you need to block the wind, put this thing on either side. Usually it doesn't react much, but it can detect it automatically. If there is a strong wind coming in, it will automatically open the barrier and keep the wind out, and I will show you a demonstration. ”

As she spoke, Ma Li pressed the remote control, and the picture on the wall suddenly changed.

Xu Fang looked at it and saw a desert area, and a tornado rushed towards a city in a devastating posture.

Seeing that it had reached the range of the city, the defensive machine that had been placed on the periphery of the city suddenly "ding", and a light curtain soared into the sky.

And after the tornado hit this light curtain, it magically stopped outside the light curtain, unable to move forward an inch.

"See, it's a super hurricane that can uproot a building, but it's still vulnerable to our defense machine. Ma Li said proudly.

Seeing this scene, Xu Fang was also very surprised. There is such a high technology in this world!

He doesn't doubt the authenticity of this video, judging from the current relationship between Ma Li and himself, there is no need for this woman to lie to him.

"What kind of energy does this machine use?" asked Xu Fang.

"Solar, like your cargo aircraft, will generate electricity as long as there is sunlight, and if it has not been used, you can store the electric energy, so that you are not afraid of strong winds in dark days. The rest of the machines are the same, they all run on solar energy. ”

"I've seen that planting machine, it's pretty good. What is this irrigation system like?" asked Xu Fang again.

"The desert is too hot, the precipitation is low, and if you want to ensure that you can mine an underground irrigation system or even create an underground river, I will give you a design idea, and you can also provide some machines, but the additional machines will require you to pay extra for food. Ma Li said solemnly.

Looking at Ma Li's demonstration of the design of underground irrigation and underground river, Xu Fang was also deeply impressed by this grand and exquisite technology.

"Governor, thank you!" Xu Fang knew the preciousness of this irrigation technique, and thanked Ma Li very sincerely.

"Don't be too polite, I'll give you the irrigation technology first, if you can do it, you can do it, and if you can't do it, ask me for help." The other machines will come back in 10 days to pick it up. Ma Li confessed.

Xu Fang had no opinion on this, and after thanking him, he took the irrigation technology and left the Azure Star.

After returning to Qingyun City, Xu Fang did not go home, but came to the headquarters of Xiulan Group.

When he came to his office, Xu Fang called Liu Hailian and asked her to come over.

Although the construction of the earthworm ecological garbage station is more troublesome, the specific work has been designed properly, and there is no need for Liu Hailian to supervise the construction all the time. Liu Hai, who was idle, did not slack off even when he received Xu Fang's call, and drove directly to Xiulan Group.

When he arrived at Xu Fang's office, after seeing Xu Fang, Liu Hai stroked the hair on his ears and asked crisply: "Xu Fang, call me here in such a hurry, is it possible that there is something to do?"

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