Yesterday, Bitcoin ETF had a large outflow, which basically announced that Bitcoin above 90,000 has no investment value for ETF. If ETF continues to outflow tonight, then this round of market can be declared over. This round of market is driven by ETF. In addition, the ancient whale awakens and stops profit. Bitcoin at 88,000 is not very cost-effective at present. Market affects emotions, emotions affect the market, and the market further strengthens emotions. When the market starts to fluctuate and fall, more and more people will choose to stop profit.