Analysis of BTC's Multi Cycle Structure on May 9, 2025: Daily line: The high structure+OB supply area has been penetrated by volume before the daily breakthrough, and FVG has not been filled in a timely manner, indicating an effective structural breakthrough; We have entered the "upper edge vacuum zone" of the early supply area (near 106k is the next pressure node). 4H： Clearly establish the bullish trend of 'Higher High+Higher Low'; Multiple Fair Values