7:00-12:00 Keywords: Xiaofeng, Phaver, Dragonfly, SEC 1. The total market value of US stocks evaporated by more than 45 trillion this week 2. Xiaofeng: Public chain will become the underlying architecture of global financial marekting 3. Phaver has ceased operations, and the token price has dropped by 99% since TGE. 4. Dragonfly partner Haseeb: Bitcoin has both gold and Nasdaq properties 5. The SEC will hold its second roundtable on crypto regulation on April 11 6. Crypto shooter "Shrapnel" developer Neon Machine was exposed to be in financial crisis