BEAT surged over 50% from 1.24 to near 2.80 but faces resistance at prior highs. Market manipulation concerns arise: spot trading suspected of wash trading, with 10%+ price gap versus futures. Technicals show weakening momentum, MACD contraction, key support at 2.40-2.50, resistance at 2.75-2.80. Investors should be cautious of abnormal spreads and potential pullback risks.