Vol 2 Chapter 1221:

The Dursley’s house was more lively than ever before. Most importantly, most of the people gathered were the group of people most hated by the owner of the house. Many of them had dealt with Vernon and even threatened him.
But now, the Dursleys have left, and Fanlin must protect them for whatever reason.
"The second question is: you are not an adult, which means you have to abide by that law."
"But neither do you..."
"He is different from you," Sirius said, "Fanlin's traces have been taken out, unless you want to abandon your wand."
"This is impossible……"
"So, regulations! Regulations!" said the crazy-eyed man impatiently. "The curse that detects magic activities around minors is the way the minister finds that minors are casting spells illegally! If you, or something around you Man, if Spell wants to take you out of here, Diknis will know it for the first time, and of course so will Death Eaters.
"So, Harry, now we can't wait for this mark to expire, because the protective charm your mother cast on you will expire when you reach adulthood. It won't be long before the people of Diknis will catch you. Live." Fanlin frowned and said that Fanlin still felt a headache for Voldemort's progress, so much so that he had to plan ahead, and the Death Eaters happened to be stuck at the key point of Harry's adulthood.
Harry couldn't help but secretly admire this unknown "Diknis".
"Then what shall we do?"
"We only have one way, and that's the only way the imprint can't track it, because we don't need to use magic: broomsticks, night skies, and Hagrid's motorcycles." Fanlin said helplessly, "So, this is The advice given by Mr. Moody, in fact, I also thought about switching to the Muggle method, but the problem is that it will cause unnecessary casualties, and, it can be seen that the Death Eaters have almost blocked London, if we If you want to rush out, you have to fight with Death Eaters..."
"This is already the best result. If we use magic, the Ministry of Magic will quickly lock our position, which will expose the Order of the Phoenix..."
"But the problem is that the Order of the Phoenix is ​​no secret. We can follow Dumbledore's purpose..."
"Are you going to trust Scrimgeour?" Moody asked.
"In some cases..."
"Well, we are implementing the plan now, not discussing the feasibility!" Moody was a little impatient, "Your mother's spell will fail in two situations: when you are an adult or..." Moody pointed at the kitchen He waved his arms casually, "You no longer call this your'home'. You and your aunt and uncle will be separated tonight. That means you will never live together again, right?"
Harry nodded. "So, this time when you leave, you won't come back again, so the magic will also expire the moment you step out of the door. We plan to invalidate it in advance, because otherwise, the mysterious person will be on you I'll catch you at the moment of adulthood."
"For us, the only advantage is that Voldemort doesn't know that we will come to take you away tonight." Fanlin frowned. Regarding Moody's plan, "We missed a little fake news for the Ministry: They will think that you will not leave 30 days ago. But we have to face a mysterious person, so we can't expect him to believe the false news; he will definitely let a group of Death Eaters patrol the sky over this area Just in case. Therefore, we cast as many protection charms as possible on a dozen houses so that they can’t be sure that we hid you in that house. They all have some contact with the Order of the Phoenix: my The house, Kingsley’s residence, Molly’s Aunt Muriel’s house, do you understand?"
"Great," Harry said, but he didn't really think the idea was too good because he still found a loophole. "You're going to Tonks' parents. Once you enter the protection spell we set there, you can use the door key to go to the Burrow. Is there any problem?"
"Uh... there is one," Harry said. "Maybe they didn't know which of the twelve houses I was in at first, but would we be too conspicuous?" He quickly nodded the number of people." The fourteen of us flew towards Tonks's parents' house together?"
"Ah," Moody said, "I forgot to say the most important point. We won't all go fourteen. Seven Harry Potter will fly through the sky tonight."
After speaking, Moody took out a bottle of what looked like mud from his cloak. Needless to say, Harry immediately understood the whole content of the plan.
"No!" He protested loudly, his voice heard throughout the kitchen "Absolutely not!"
"I told them that you would have this reaction," Hermione said triumphantly. "You think I will let six people risk their lives..."
"...Because this is the first time we have taken risks for you," Ron said.
"That's different, pretending to be me—"
"Well~EbookFREE.me~ Harry, none of us want to pretend to be you," Fred said sincerely. "If something goes wrong and we are always like skinny monkeys, what? do?"
Harry didn't laugh. "If I don't cooperate, you can't do that. You have to use my hair."
"Yes, that's where this plan failed," George said. "Obviously we won't be able to get your hair if you don't cooperate." "Yeah, the fifteen of us are going to get one that cannot use magic We don't have any chance of the hairs of the silly boy." Fred said.
"Interesting," Harry said, "It's funny."
"If you have to use violence, Harry, we will." Moody snarled at Harry, his magic eyes trembling a little in his eye sockets, "The people here are all grown-ups, they are all ready. To take risks for you."
Mongertons shrugged and made an ugly face. Magic Eye suddenly turned from Moody's head to his side and glanced at him.
"Don't fight, time waits for no one, give me some of your hair, boy, right away."
"This is crazy, there is no need..."
"No need!" Moody began to growl, "The mysterious man is by our side and has already controlled half of the Ministry of Magic. Do you think it is unnecessary? Potter, if we are lucky, he will believe the false news and then He plans to catch you again when you are an adult, but it’s impossible for him not to send one or two Death Eaters to watch-I will do the same. They may not be able to find you for a while while your mother’s protection spell is still working. It’s this house, but the protection curse is about to disappear, and they know your approximate location. Our only chance is to pretend to be you and cover you to leave here. Even a mysterious person cannot clone himself into seven people. Right!"