Hello World may become a problem that plagues the world from now on. Please "hackers" or "cryptographers" around the world to solve it.
If everyone in the world can't solve it, then there is only one person left, and he is `Liangcheng Juves`.

People in a simulation game, 8 billion people around the world only need to pay the author enough money for financial freedom, and the author will solve it!
This may be considered as the best solution at present. Please use your VISA card to transfer money directly to the number `881017378957`, get rid of it~

Or you can scan the following QR code with Alipay, thank you:
                                                 
                                                 
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