Of course, we can come up with plenty of reasons, details, or guesses for the 1011 crash, but if we can only analyze after the fact and can't avoid it beforehand, then the reasons we find afterward only satisfy the 'why' and don't solve the core issue. No one knew such an epic crash would happen, but before this crash, we first experienced the MEME hype, then quickly saw Sun Ge's indicator, followed by Trump's tariff war before the crash, with three opportunities to take profit and exit.