As the little girls screamed, they flew up one by one.

The colorful paragliders without any threshold have become a beautiful scenery in the suburbs of Fairy Town on a sunny day.

At an altitude of hundreds of meters, they enjoyed a wide view and saw their home, the nursery.

It's really a great building. It is like a huge doughnut, with tens of thousands of rooms, accommodating the accommodation, living and dining of more than 3,000 teachers and students in the entire nursery.

But they soon discovered an even more majestic structure – the 5-kilometre-diameter Superdome Ranch, which forms an enclosed ecosystem with 10 times more efficient pasture than in the wild, and a special animal – rhinoceros.

Animals worth domesticating must be herbivores or omnivores, because pure carnivores consume ten times more energy than herbivores, e.g. if you raise lions, then one ton of lion meat indirectly consumes 10 times as much grass as a cow.

The rhinoceros is a herbivore and grows very fast, its intestinal length is the highest in the African savannah, and it is efficient at absorbing nitrogen from pastures.

However, rhinos in the wild have a very unpleasant temper and are at high risk of causing harm to their owners. Genetic technology has solved this problem, and the rhinoceros kept under the vast dome in small groups and in twos and threes enjoy the carefree life before being slaughtered, which is enviable to watch.

It's amazing to have such a huge farm in a town, so rhino meat in the nursery is cheap, and what they don't know is that rhino horn, an ancient and rare carving material, has been resurrected with full blood. The sculptors happily played with their rhino horn cups and the like.

The grass that can't be consumed by this dome pasture is even given away for free to nearby wildlife, so the children are pleasantly surprised to see that wild animals such as antelopes, bison, and zebras are jostling the right pasture, while nearby lions, hyenas, and steppe wolves are eyeing each other.

No one will explain it to you, otherwise they would have known that this ranch could feed at least 40 lions that eat hayce. There are several similar pastures around the town, each with its own livestock, enough to supply the meat and protein needs of the 500,000 people in the vicinity of Fairy Town.

The originally barren desert is surrounded by human settlements, and wildlife has also benefited greatly.

A 5-meter-wide canal spans more than 200 kilometers from the South Atlantic Ocean, bringing abundant seawater. Today's seawater desalination technology is so sophisticated that the nanomaterials used can directly filter sea salt, while providing residents with two essential commodities, salt and fresh water, at a low price.

Similarly, when there is often a surplus of desalination capacity and electricity, they will discharge fresh water into pools for free in the middle of the night when electricity is at a low point, becoming a drinking paradise for wildlife, where they stage thrilling scenes of natural selection.

For 10,000 gold egg coins, an ordinary citizen can donate an artificial pond to wild animals and enjoy the right to hunt and play there.

It's a fun way to relax, popular with the middle class, so kids see dozens of artificial ponds next to the canal, which are overgrown with weeds and are a favorite habitat for wildlife.

There are also pond owners who are more extravagant, building a strange rocky "leopard rock" in the middle, only the leopard's climbing ability can freely pass through the period, so the owner wants to raise wild leopards, they can get food by hiding behind the leopard rock sneak up on the small herbivores that come to graze, and they have no worries about food and clothing.

This beautiful predator will feel the shock of beauty even in the sky, which makes the children exclaim again and again, and Luo Lijun exclaimed: "The first thing I will do when I graduate is to buy a pond like this!" When the time comes, I'll invite you to hunt! ”

Su Fang grinned and said: "Our city is so beautiful from the sky, it's really worth the trip, it's worth 30 golden eggs!" ”

The reason why they know the story of the pond is because they rented 7 paragliders at one time, and the owner assigned them a mechanical guide to tell them the origin of these privately contracted pond gardens.

They are separated by at least 50 meters from each other, but there is a walkie-talkie to communicate seamlessly.

"I love zebras, and if I had a pond like this, I would raise a herd of zebras and watch them run around Uluru," said the sister. ”

The big guy giggled because Sister Shizhu used the onomatopoeia when she said "Uluru".

After a long time, Gu Yu Zi asked, "Yuanzhou rat, why don't you speak?" Still thinking about your startup product? ”

"I was struck because I saw that there were not many trees in the whole fairy town, and when I saw that there were tall trees in the nursery, I thought there were many in other places, so young and simple!" ”

Chi Qingci and Luo Li laughed, and Chi Qingci said: "Sure enough, I'm thinking about starting a business!" ”

Liu Coal Zhucha muttered: "With paragliding, what more bicycle do you need?" ”

Anyway, it had been said that he would go to the house of the shopkeeper of the drone store to see the tent, and the Yuanzhou rat still went as promised.

Under a tree, the shopkeeper performed the use of the branch tent, only to see him holding a remote control (tablet APP) in his hand, the tent gradually unfolded from the folding mode, put on the small coaxial double rotor of the rope began to dance like a dexterous green snake, flew into the sky, and hung the three strong locks one by one on the high branches.

Each lock corresponds to a corner of the tent, and the tent can be firmly dragged up the branches, unlike what the Continent Mouse imagined, its gear mechanism is not on the lock, but on the tent, by adjusting the length of the rope, the tent can be well supported between the branches.

At the end of the tent, a doorway opens in the middle of the tent, and a "ladder" hangs down, and I really want to think about which one is used on the rescue helicopter, which is the hole that outdoor players use to get into the tent.

The shopkeeper climbed on all fours, and judging from the degree to which the "ladder" swayed, the firmness of the tent must be trustworthy.

Yuanzhou Rat smiled: "Shopkeeper, you are so skillful, it seems that you must have been to play in the forest a lot, what a chic shopkeeper!" ”

The shopkeeper had already climbed the high branches, and said with a smile: "That's, nature or something, the most beautiful, this tent can support up to four people, you can also come up and have a good time, it feels good to live in a tree!" ”

"Okay!" The Yuanzhou rat also crawled on all fours to climb up.

"Not bad, not bad!" While climbing, the rat praised the subtlety of the tent design and said, "How much does this thing cost?" ”

Shopkeeper: "It's not cheap, it costs 1,000 gold egg coins." But this is a must for camping in the forest, which can prevent poisonous insects and poisonous snakes. ”

The more Yuanzhou Rat thought about it, the more he felt that his bicycle anti-theft rope was too niche, and he couldn't help but sigh.

The shopkeeper heard his sigh and said with a smile: "Don't be discouraged, young man, you can make it as a handicraft, it doesn't matter if you sell it or not, you can use it yourself, hang your own things on the treetops if you have nothing to do, and it's exciting to think about it." I'm optimistic about you, I can order a set now, I hope you can actually make it. I've never met a genius kid who wants to start a business just a few days after birth! ”

The Yuanzhou rat stared intently at the head of the flying rope in his hand, looking at it and playing with it, as if he wanted to understand its technical mysteries.

Yuanzhou Rat nodded: "But I have a new idea!" ”

Shopkeeper: "...... It's amazing, let's hear it. ”

Far Continent Rat: "Derived from the bicycle rope, combined with this expensive tent with 1,000 golden eggs, a new product is mixed - something that can be safely camped in the city. You need to prevent poisonous insects and snakes in the forest, and you also need to prevent harassment in the city.

So, I came up with one - a tent that could be camped on street lamp poles, telephone poles! Shopkeeper, you are well-informed, how much does it cost to stay in a hotel in a city? ”

Shopkeeper: "Even a tent-like hostel costs 20 golden eggs a night. The standard single room is even more expensive, and you can't lay 100 golden eggs. ”

Yuanzhou Mouse: "So, even if the product I make is as expensive as your tent, it will only take 50 nights to earn back my old money." ”

The shopkeeper sneered: "Haha, I'm also drunk when I camp on the street lamp, young man, your brain is not small, the street lights in the city will be very noisy, right?" ”

The Yuanzhou rat remembered the scene when he wanted to steal the street lamp, and said: "There are also some places that are a little more remote, no different from the hotel on the side of the road." ”

The shopkeeper suddenly said, "Huh? Yes, there is a kind of earbud that is very good, which can make a sound that cancels out each other with the noise, and can reduce the noise on the construction site to the point of sleeping, and it is only 10 golden eggs, which can be used with your product. ”

Yuanzhou Rat said happily: "That's great! The location of the camp instantly spread to every corner of the city. ”

Shopkeeper: "If it will affect the city's appearance, the city management will clean you up." There are still obstacles. ”

Far Continent Rat: "...... Pregnant! I can make a tent colorful, not only will it not affect the cityscape, but it will also become a Western landscape, right? ”

Shopkeeper: "But you still need to communicate with the city government, ahem, I have an idea, I can definitely offset the power of the chengguan, but I can't give it to you for free, I want to think about it...... Give me 1% of the patent fee for golden ideas, or 100 golden eggs, and I'll tell you! ”

Yuanzhou Mouse: ", the shopkeeper is very good at doing business, are you going to be a white wolf with empty gloves?" ”

The shopkeeper laughed: "People die for money, birds die for food, but there are only two sentences, yes and no." ”

Yuanzhou rat gritted his teeth and stomped his feet: "Yes, 1% of the patent fee, the gentleman is quick to say!" ”

The shopkeeper said mysteriously: "You can say to the city government, 'provide a place for the homeless to live for free', and after the city government agrees, you can secretly commercialize this product, and they will have nothing to say, isn't it very powerful!" ”

Yuanzhou Rat nodded again and again when he heard this: "I can't bear the child to trap the wolf, or the shopkeeper is scheming, and the little brother admires it!" ”