#加密市场上涨 #USIranTensionsImpactMarkets #加密市场上涨 Bollinger Bands are the rawest mirror the market holds up to its own rhythm.
20-period simple moving average (middle band) + 2 standard deviations (upper and lower bands). These three lines frame the “normal” range of price oscillation. When bands contract (squeeze) — volatility is low, energy builds quietly, boredom dominates. When bands expand (expansion) — volatility explodes, motion ignites, the herd wakes up.
We are living exactly that transition right now.
The weekend geopolitical shock squeezed the bands hard — liquidity drained, ATR collap