One, Bitcoin (BTC) Market Analysis

1. **Price Dynamics**

- Current Price: Bitcoin is currently reported at $103,800, showing a clear downward trend within the day, having broken below the lower boundary of the rising channel.

- Technical Signals:

- Moving Average System: Short-term MA7 crosses below long-term MA30, confirming a weak pattern.

- Key Levels: Support level to watch is $102,000 (hourly demand zone), if lost, it may test $100,800 (lower boundary of the triangle pattern); resistance level at $105,800 (previous high).

- Indicators: MACD bearish momentum has not ended, RSI is neutral but weak (56.0), and low trading volume shows funds are on the sidelines.

2. **Reasons for the Crash**

- Policy Risk: US tariff policy is uncertain (federal court temporarily suspends the tariff ruling, Trump's government appeal triggers uncertainty), coupled with inflation data disturbances, triggering safe-haven sentiment.

- Capital Outflow: Bitcoin spot ETF ends a continuous 10-day net inflow with a single-day outflow of $359 million, institutions are becoming cautious in short-term allocations.

- Leverage Liquidation: 24-hour liquidations across the entire network total $711 million, with over 210,000 people liquidated, the largest single liquidation being $12.74 million (OKX-BTC).

Two, Ethereum (ETH) Market Analysis

1. **Price Performance**

- Current Price: ETH is currently reported at $2,500, with a 24-hour decline of 3.5%, failing to hold the psychological barrier of $2,700.

- Technical Aspects: Short-term support is at $2,500, if broken, it may test $2,414 (previous low); resistance at $2,750-$2,790.

- Indicator Signals: MACD maintains a bearish signal, RSI has fallen from the overbought zone to 62, bullish momentum is weakening.

2. **Fundamental Changes**

- Staking track has cooled: The effect of the Pectra upgrade has faded, with increased outflow from Layer2 (STRK, TIA down more than 9%).

- ETF Fund Diversification: Ethereum spot ETF sees a single-day net inflow of $84.89 million, but it failed to offset...

Three, Core Drivers of Market Crash

1. **Macroeconomic Policy Disturbance**

- US Tariff Repeated: The federal appeals court has temporarily suspended the tariff ruling, and the Trump administration's appeal has triggered policy uncertainty, putting pressure on risk assets.

- Fed's interest rate cut expectation delayed: 91.8% probability of maintaining interest rates in June, tightening liquidity expectations suppress the crypto market.

2. **Technical Overbought Correction**

- BTC reached an RSI of 88.7 (overbought) after breaking $110,000, profit-taking has concentrated and triggered a correction.

- Ethereum futures open interest reaches $46.2 billion (historical high), high leverage exacerbates volatility.

3. **Sector Rotation and Capital Diversion**

- Leading Gaining Sectors: Meme coins (TRUMP +20%) are being traded against the trend, RWA track (Stellar increased by $3 billion in physical assets) is favored by safe-haven funds.

- Leading Decline Sectors: Layer2 (STRK -9.64%), GameFi (AXS -9.05%) and DeFi all retreated.

Four, Capital Flow and Institutional Behavior

1. **ETF Dynamics**:

- Bitcoin ETF ends a continuous 10-day net inflow with a single-day outflow of $359 million; Ethereum ETF maintains net inflow but with insufficient strength.

2. **On-chain Data**:

- Addresses holding 1,000-10,000 BTC have slowed down their accumulation, with some chips shifting to exchanges (daily net inflow of 2,000 BTC).

3. **Institutional Attitude**:

- JPMorgan allows clients to purchase BTC, but CEO Jamie Dimon reiterates the critical stance that 'Bitcoin has money laundering risks.'

Five, Operational Strategy and Risk Warning

1. **Short-term Strategy**

- BTC: If it stabilizes above $102,000, consider light long positions, target $105,800; if it breaks below, remain cautious and wait for $100,800 for phased layout.

- ETH: Build positions below $2,500, set stop loss at $2,400; if it breaks $2,600, it can be chased for short-term gains.

- Sector Selection: Oversold Layer2 (OP, STRK), RWA track (Stellar) has rebound potential; Meme coins (TRUMP) require quick entry and exit.

2. **Risk Warning**

- Policy Sensitive Period: Pay attention to June's Fed interest rate decision and the final tariff ruling on July 9.

- Leverage Risk: Total open interest across the network reaches $68 billion, high leverage easily triggers a series of liquidations.

Six, Summary and Outlook

- Short-term: The market has entered a technical adjustment phase, BTC is oscillating within the range ($100,800 - $105,800), ETH is testing the validity of the $2,500 support.

- Long-term: Institutional processes (ETF, RWA legislation) and the internationalization of the digital yuan (e-CNY pilot expansion) remain core drivers.

- Key Events:

- Fed's June interest rate decision (rate cut signal may become a turning point);

- Bitcoin Conference Policy Details (follow-up impact after May 28).

Position Suggestion: 50% mainstream coins (BTC/ETH) + 30% high elasticity tracks (Layer2/RWA) + 20% cash defenses.

**Disclaimer**: The above analysis is based on publicly available market data and does not constitute investment advice. Market risks are high; decisions should be made cautiously.