The higher the rebound and short selling of Bitcoin, the greater the risk of subsequent sharp declines! Downward transmission chain: oil price surge ->inflation concerns ->stock market pressure ->US stock market crashes Bitcoin; 1) On Monday, the US stock market experienced a comprehensive decline caused by geopolitical shocks, which cannot be classified as a "sharp drop collapse" at present. 2) Some demonic currencies in the secondary market have started to stagnate or plummet, and the demonic aura is no longer there; 3) BTC is fluctuating around 80000 yuan, with intense long and short trades; 4) Brent crude oil costs around $118.