Entering the factory, it looks a lot like the one Arthur used to have outside the Burrow, but it was obviously cleaned up for filming, but the little oil stains left over from it rust make everyone understand what it usually looks like.

Arthur showed them a lot of gadgets that even Alan and Hermione were not familiar with - they were all products of better transformations with more outstanding effects, and many of these modified Muggle items were actually not transformed, but the products of Muggles gave Arthur an idea to directly implement similar functions with magic, and all products were developed in two versions.

The first is the product of the use of the magic radiation of the Hogwarts energy core, which can be made with low-cost materials under the undemanding alchemy of mass production items, and they can be used normally in the entire floating city, and the second is the traditional magic items, they can work normally in any location, and the corresponding requirements for the production material and alchemy level are higher, and the counterfeiting is more expensive, although the production process is simpler because of the effect of the energy core, but because the trade in the British and international wizarding markets has not returned to normal, only those wizards who need to leave the floating city will use them, so the production is not high。

"Most Muggle products are relatively simple to convert, but once they are designed with what they call electronics, it is known that Muggle electronic instruments and equipment cannot be used at Hogwarts... It's just Hogwarts before it floats, because the place where the magic gathers is filled with a strong magical magnetic field, and these Muggle products are directly damaged if they get close... What's more, after the current Hogwarts floats in the air, those who can be nuclear... In fact, when we passed through France before, we found that if the pressure of the floating city is too low, then the electrical appliances of the Muggles below will be affected..."Arthur introduced the situation of the factory in charge, "but we still found a solution, and directly carried out research on electronic products in the branch established in the Muggle world, because there are only some staff and necessary guards, and the concentration of mana over there has dropped to a safe enough level, and after they have completed the basic magic, they will not be damaged again, and then get here for further research and transformation." ... It's like this magic computer..."

As he spoke, Arthur pressed the power button on an iron box, and Alan was alerted to the red-haired wizard in front of him, who was already very experienced in transforming on wizard TV, and seemed to have made the super Bo monitor out in advance.

On the screen, in the boot screen, a window sign composed of red, green, blue and yellow colors appeared in everyone's eyes.

"Arthur, you have confused the colors of the Hogwarts coat of arms, from left to right and from top to bottom, it should be red-green-yellow-blue and not red-green-blue-yellow. Fudge stared at the motionless icon and said, "And it looks like a TV..."

Allen, who didn't care about it, was shocked when he heard it at this time, and he realized that this familiar mark was exactly the same as the color scheme of his school, but the order was slightly different, and then just when he wanted to ask, the computer that had just started was blue screen after entering the start screen.

"O'O, damn it... Sorry, we still know almost nothing about how this thing is made by Muggles, which Muggles call an operating system, it's a problem left by the Muggles themselves..."Arthur finished saying that most of the people around him knew that the Muggle thing seemed to be applauding, and Arthur quickly restarted when he saw the fork, "The wrong color order of this mark is actually because the developer and even a Squib family dreamed of going to Hogwarts, but because there was no magic riot, he never received an acceptance letter... Then he had to go to school in the Muggle world, and finally dropped out of school and rented a garage, and did research like I had done before and invented what he called the window system, hoping that Hogwarts would open a new window for him... But since he hadn't been to wizarding since his father's generation, he had mixed up the colors of our Hogwarts, but don't look at him like this, he actually became the richest man in the Muggle world because of this. ”

Ludo Bagman looked at the Muggle thing that seemed normal after the restart with some distrust, he didn't quite believe that a Squib could become the richest Muggle man with such a TV-like thing, but after hearing about the wealth, he couldn't help but ask, "Can this bring people gold Galleons?"

Hermione habitually opened her mouth as if to explain, but then realized that she could barely explain why, as she had been in the wizarding world for almost all her year and didn't know much about the relatively new products of the Muggle world.

"That's not what Arthur meant, Ludo, this thing is much more interesting than TV, and you'll understand it when it's popular..."Alan looked at the machine with some nostalgia, "Is it connected to the Muggle network?"

"Ahh This would prevent wizards and Muggles from going to each other's websites, which would be a violation of international wizarding secrecy. Arthur said as if he didn't want Alan to be disappointed and immediately emphasized his achievements, "We have increased its performance to three times that of Muggles, it has 36 megabytes of cache, 15G hard disk, modem we haven't studied for the time being because there is no network, but this one's transfer speed is theoretically more than 28KBPS." ”

"There's no need to be so troublesome, we don't have to build our own servers to build a wizarding network, Arthur, just connect directly to the Muggle network. Alan gave an opinion about his internet addiction, "Our own wizarding website... You can ask your experts to emulate what the Muggles have called the 'deep web', and add some additional unlabelable charms like Hogwarts that prevent Muggles from accessing... Besides, if we visit those Muggles in time, most of them will think that we are just a bunch of psychopaths... It's different from television, we need a Muggle demographic base for such a network to be useful..."

Arthur nodded, and then directed the group to the next area.

Fudge, who had just not known how to pretend to understand and just nodded in praise, as an old man was a little sore by these Muggle terms, he used this gap to pull Mr. Weasley and asked in a low voice, "So, Arthur... I can see that you have studied this very well... But can you explain what it can do in a language that we can understand?"

"Play Spider Solitaire!, but my youngest son has some objections to the name of this game..."Arthur said half-sentenced, noticing Percy's warning in his eyes and turning his mind back, "Of course, this is only one of his functions, and more uses will be realized gradually..."

The rest of the tour made the accompanying wizards feel more reliable, this small white room has a lot of wizards dressed like the healers of St. Mungo's Hospital for Magical Injuries and Injuries who are communicating with the research wizards in the factory - although the Muggles' achievements in the medical field are far behind the wizards, there are some details that can really make the wizards think differently to solve the problem.

"Like when I was attacked by the mysterious man's poisonous snake two years ago, and he was poisoned... At St. Mungo, if it weren't for Lady Harris and Daisy, I might have died... However, after that, the healers tried their best to use all kinds of potions and healing charms to try to expel the curse contained in the venom, but it didn't work very well, and it often broke and couldn't heal, so I could only give me blood tonic medicine while flowing," Arthur and his son Percy became a little apprehensive at this time, "But fortunately, Miss Granger's umbrella provides another Muggle way to deal with wounds, which is to directly sew them up roughly... Miraculously healed, though I had to smear myself like a witch with extra white moss for a long time to make the centipede-like scars disappear..."

"Now that this method is very mature, are these healers coming to the factory just to find valuable Muggle materials, methods, and tools?" Hermione's face flushed.

"Yes, we enchanted some of the instruments to get them to prevent them from breaking automatically, and then we had the healers at St. Mungo's new branch of the Hospital for Injuries and Injuries at Hogwarts come and identify them and see what would be valuable to them. Arthur nodded in confirmation.

Percy suddenly turned to look at Hermione and shouted, "Miss Granger, your parents have helped my father a lot, and have done a lot of work! It turns out that not all dental diseases need to be taken the trouble to have their teeth extracted, and then drink the unpalatable raw bones to make them grow again..."

"Uh... There's only so much my parents can do about it, you've won the prize..."Hermione shrugged at Percy's awkward compliment, knowing full well that her parents' skills in what they did best weren't of much use to wizards.

Percy wasn't right, Hermione. Once again, Arthur had to take over in order to ease his son's embarrassment, "The Granger couple actually helped us a lot in addition to medical treatment, in addition to Muggle items, Dr. Rose Geller of the Magical Constructs Workshop next door also benefited from this, he met once when I was drinking with your father, your father gave him a lot of advice, and he gave us a lot of cakes made by his sister... Speaking of which, I'm also stained with your father's light... Aren't you going to see the Golem next, and ask him for the details yourself, and I'm sure he'll be full of praise for your father!"