According to Greeks.live macro researcher Adam's post on the X platform, last week, the IV of BTC's end-of-day options was generally around 50%, and it has now increased to around 65%. The same phenomenon also occurs in ETH. At the same time, since the Federal Reserve still has a week to announce its interest rate decision, this week's IV should be supported. Tomorrow is a trading day worth paying attention to. At 9:00 am, Trump and Harris will have a news debate, and the US August CPI will be announced at 8:30 pm. Multiple important events have pushed up the IV of end-of-day options.