📊 BTC (20250521 10:48) | Long/Short Index: 81/100 (Strongly Bullish)

BTC shows a strong oscillating upward pattern in multiple time frame charts.

🔹 The 4-hour candlestick chart maintains a bullish dominance, with the moving average system in a bullish arrangement. Prices are slowly rising along MA7 and MA25, with support during pullbacks;

🔹 The 1-hour candlestick chart entered a high-level consolidation after a strong surge, digesting upward pressure in the short term, with clear signs of energy accumulation;

🔹 The 15-minute candlestick chart has initially stabilized after a short-term adjustment, and it is expected to test previous highs again in the short term.

In terms of technical indicators, the MACD remains above the zero line in the 4-hour and 1-hour charts. Although the short-term bars have reduced, they have not formed a death cross, indicating good trend continuity; the RSI on the 4H chart remains around 61, not showing overbought conditions; the middle band of the Bollinger Bands continues to rise, with prices operating near the upper band, indicating a healthy trend but with slight short-term chase risks.

🧭 From the perspective of volume-price coordination, the trading volume during pullbacks continues to shrink while the rebound shows active volume, indicating that the market is still in a phase dominated by proactive buying.

📰 There are no significant disturbances from the news front, with stable ETF subscriptions, high on-chain activity, and declining U.S. Treasury yields providing support for risk assets.