Everyone is busy, and Xu Suizhu is no exception.

She first tried the induced draft fan a few times and found that it really worked for typhoons, so she discussed with Bao Zi's father and temporarily placed the induced draft fan on the periphery of the fjord sea.

When a typhoon comes, as long as the wind can be controlled here, other areas will not be affected too much.

After the typhoon season has passed, the induced draft fan is retracted and connected to the wind turbine or other machine, so that there is a continuous flow of wind energy converted into electrical energy or kinetic energy.

Unfortunately, the materials used to make the induced draft fan seem to be unique to the stars, and no such substance has been found on Earth. Otherwise, we can build more induced draft fans, put them around the coastline, and see how the typhoon bullies the coastal people!

A few days after the induced draft fan was placed, the No. 4 typhoon came, and the meteorological forecast first gave a ten-level warning, reminding the fishermen not to go to sea in the near future, and as a result, several towns near the sea made full preparations for resisting Taiwan, and even stopped work and production to prevent Taiwan, thinking that there would be another stormy and terrible typhoon with huge waves, but on the day of the forecast, it rained a few showers, and the wind was not very strong during the period. When the rain stopped and the wind stopped, the weather forecast said that the typhoon seemed to turn a corner on the outer edge of the fjord, and then went straight to Japan.

Unknowingly, I thought that I really turned to Japan halfway, and I didn't come to the fjord sea, and I happily resumed production.

Teacher Xu who is in the know: "......"

She admired this invention so much that she was so impressed that she was alone with Bao Zi's father, and said: "I see that the main material used by Xiao Gong to build the induced draft fan seems to be the constituent material of the shipwreck found in the isolated island area, do you want to tell the research unit?"

Lu Chixiao also has this intention.

If it was only a suspicion before - it is possible that the wreck is an alien product, because the materials that make up the wreck are not found on Earth, at least not yet;

Then now it's certain - the aliens have come to Earth, what else is impossible? It's not sure if it has anything to do with Qi Hui's Federation galaxy. If it doesn't matter, it means that there is another alien civilization that has visited Earth, and the problem is even greater.

Do you want to take him to recognize him?

Lu Chixiao discussed with the old man.

The old man pondered for a moment and analyzed, "Don't do it for the time being." Didn't he say that he couldn't contact his home planet until the shadowless tracker was found? But in case, the shipwreck has the information he needs and can help him contact his home planet in advance, and the current friendly situation could be broken at any time...... Induced draft fans are useful, but they are obviously secondary to the fate of the entire planet. After all, after so many years, the coastal areas have their own rich experience in resisting Taiwan, so there is no hurry to ...... at this time."

Soon after the grandfather and grandson discussed, Qi Hui came to Xu Suizhu excitedly:

"Eldest sister, eldest sister, it's done!"

"What's done?" Xu Suizhu made him a cup of lemon iced tea.

Qi Hui took a few big sips of the cold lemon tea, wiped his mouth and said, "The location of the central city of the undersea city! I found a very wonderful location, the central city was chosen there, absolutely great!"

"Just below Fuju Island?"

"No, it's a little off, Xiao Yu said that it is closer to Fuling Island. But it's okay, isn't that island also yours, and when the time comes, I'll design two entrances and exits, and I'll take a boat to Fuling Island Province. Anyway, the boats here are too slow!"

When it came to transportation, Qi Hui looked disgusted.

But what can be done? In the mother machine of the upgrader, a lot of rare materials from my brother's laboratory were hoarded, and some daily necessities that I usually used were also hoarded, but I did not hoard transportation.

Because when he is at home, there are unmanned intelligent aerial vehicles in and out, and if he wants to go, he will come to him to pick him up and drop him off when he presses the light brain. There is no need to think about transportation.

It was only after the star that I discovered the importance of unmanned intelligent aerial vehicles...... When you go back, you must treat it better, send it for maintenance in time, and upgrade the high-end chip, no matter how many star coins you need, it will never be ambiguous!

In addition to these things, Xu Suizhu also has one more task these days - to brush points for interstellar products.

When I woke up in the morning, I logged in to the lottery system as soon as I could, and when I had accumulated enough points, I cashed out the physical objects for him one by one according to a long list listed by Qi Hui.

Slowly, the laboratories of the master and apprentice became more and more complete with tools and equipment.

Inventing a simple gadget is a no-brainer.

I was addicted to invention and transformation, and I went to Lu Chixiao's salvage ship, comparing it with the ship of the sea blue star, adding some functions that were not available when I left the shipyard.

After Mr. Fu heard about it, he couldn't wait to tie Qi Hui to Chaoxing Technology.

Such an awesome inventive talent, who is lazy on the island, tinkering with some small inventions as if playing all day long, is really a tyrannical thing!

"Isn't that what the hell is, I'm not preparing for the construction of an undersea city!" Qi Hui retorted.

Mr. Fu rolled his eyes: "Pull it down!" Although Lao Tzu has never built a city, he has built a few real estate buildings, and I still know how many building materials are needed to build a real estate, and the vacant land on the island must be basically full. You don't have anything to do and you want to build a city?"

Qi Hui picked his nose and rolled his eyes, he didn't want to say anything, anyway, it wasn't himself who had a swollen face at that time.

Mr. Fu originally wanted to learn from Liu Bei's three visits to the thatched house, but he returned home again.

came to Xu Suizhu's house to eat and drink and watch TV, and complained by the way: "Sister-in-law, you persuade him, if you don't do your job, you are wasting your life." That's not good!"

Xu Suizhu smiled: "Xiao Gong is really busy, and there are a lot of preparations for undersea city." Are you hitting a bottleneck again? Wouldn't it be nice to tell him the problem?"

"yes, then I'll go back to the company tomorrow to sort it out, and come here directly to work." ”

“......”

Mr. Fu really did what he said, and went back to Chaoxing Technology the next day, and in the evening of the same day, he came back with Liang Dashao, who went to Dongtou Village to inspect the crayfish industry.

"Gong Gong, come on, let's talk about the second-generation sweeper while eating crayfish!"

It is said that if you want to capture a man's heart, you must first grab his stomach. Since Mr. Fu saw Qi Hui respond to the needs of the little buns for a bite of fried chicken, he finally understood the true meaning.

Qi Hui has never forgotten this dish since he had eaten spicy crayfish once.

Before that, it was a disgusting Zerg, and after that, it became a delicacy that he wanted to eat again and again.

Immediately, he carried a jar of adult wine pulled from the wine cellar of Fuling Island and sat next to Mr. Fu.

"What's there to talk about the sweeper?" he pursed in disgust.

The sweeper developed by Yi Yangxing is just a toddler in his opinion, too weak!

Mr. Fu: "......"

Liang Dashao burst out laughing.