I. Interpretation of Virtual Currency Trends Based on Current International Situation (As of March 19)

- Middle East Conflict Escalation (Core Variable)
US-Israel airstrikes on Iran's South Pars gas field (accounting for 40% of Iran's natural gas capacity); Iran retaliates with attacks on US military bases and Gulf energy facilities; Strait of Hormuz transit nearly halted, with approximately 1/3 of global crude oil shipments blocked. No signals of de-escalation; energy supply panic dominates the market.
- Fed Hawkish Stance Exceeds Expectations (Macro Headwind)
Maintained rates at 3.5%-3.75% on March 18, dot plot shows only 1 rate cut this year, Powell does not rule out further hikes. Prolonged high rates compress valuations of risk assets.
- Russia-Ukraine Localized Easing
Large-scale prisoner exchange completed, 30-day energy infrastructure ceasefire initiative implemented, but long-term contradictions unresolved.

II. Crude Oil Prices (March 19)

- Brent Crude: $109.65/barrel, +6.23% intraday, reaching phase highs
- WTI Crude: $98.71/barrel, +3.11% intraday
- Core Logic: Geopolitical premium dominates, OPEC+ production cuts provide support, IEA inventory releases fail to ease supply tightness; short-term high-level consolidation, easy to rise, hard to fall.

III. Virtual Currency Short-term Trend (3-5 Days)

1. Core Drivers (Bearish Bias)

- Fed Hawkish Stance: High rates → USD strengthens → Risk assets (including virtual currencies) under pressure; BTC/ETH synchronized sell-off with equities.
- Middle East Conflict: Capital flows from risk assets toward USD, crude oil, Treasury bonds hedging; virtual currency safe-haven properties diminish.
- Elevated Crude Oil: Inflation expectations rise → Fed harder to cut rates → Liquidity tightening expectations strengthen.
- On-chain Selling Pressure: ETH whales reducing positions, more contract liquidations, weakening market sentiment.

2. Key Support/Resistance (BTC/ETH)

- BTC
- Support: $68,000-$70,000 (dense institutional buying zone)
- Resistance: $74,000-$75,000 (strong selling pressure zone)
- ETH
- Support: $2,050-$2,150
- Resistance: $2,300-$2,350

3. Short-term Trend Assessment (3-5 Days)

- Main Tone: Oscillating downward, weak consolidation, digesting Fed hawkish stance and geopolitical hedging sentiment.
- Scenario 1 (Base Case): Middle East conflict does not further spiral out of control → BTC consolidates in $68,000-$72,000 range; ETH fluctuates $2,100-$2,250.
- Scenario 2 (Bearish): Iran blocks Strait of Hormuz/attacks Saudi oil fields → crude breaks $115 → BTC probes $65,000, ETH probes $2,000.
- Scenario 3 (Bullish): Middle East rapidly de-escalates + Fed releases dovish signals → BTC rebounds to $73,000-$75,000, ETH to $2,300.

4. Operational Suggestions (Short-term)

- Spot: Mainly wait-and-see, accumulate in tranches after BTC stabilizes above $70,000 and ETH above $2,150.
- Futures: Primarily short positions, strict stop-losses; avoid blind bottom-fishing, volatility intensifying.
- Risk Warning: Geopolitics and Fed policy are the largest variables, sharp volatility, strictly control position sizes.

IV. Summary

Short-term virtual currency bearish bias dominates, with triple compression from Fed high rates + Middle East hedging + elevated crude oil; 3-5 days mainly characterized by oscillating decline, monitor effectiveness of $68,000 (BTC) and $2,100 (ETH) support levels.