February 5, 2026, 11:30 (UTC+8), ETH is currently trading at $2100, with a 24-hour low of $2070, down approximately 5.2%, hitting a 9-month low. The bears are accelerating downward, oversold conditions remain uncorrected, and rebounds are mainly shorting opportunities. Spot trading is only testing light positions at strong support levels, strictly adhering to risk control.

📊 Quantitative structure and core indicators (multi-cycle resonance)

- Key levels: Strong resistance at $2150-2180 (4-hour Bollinger middle band + breakout resistance), secondary resistance at $2200-2230; strong support at $2070 (intraday low), critical support at $2050, stop-loss support at $2000.
- Quantitative indicators: RSI(14)25-27 (extreme oversold, rebound with low volume difficult to reverse); MACD(daily) death cross deepening, bearish momentum not reduced; decreasing volume on down moves, shrinking volume on rebounds, weak buying support.
- Structural pattern: 4-hour Bollinger bands opening downward, price running along the lower band, strengthening the bearish channel; daily chart shows bearish arrangement, no stabilization candles, accelerating downward after breakdown.

⚙️ Trading strategies (by type, risk control first)

1. Contract trading (aggressive, triggered by quantitative signals)

- Opening: Gradually short on rebounds at $2150-2180, exit upon breaking above $2200
- Risk control: Stop loss at $2200, single position ≤2%, disable high leverage
- Targets: First target at $2080-2070, watch for breakdown at $2050, if lost, target $2000
- Closing: Reduce position by 50% at target levels, move stop loss for remaining position; no bottom fishing without reversal signals

2. Spot positioning (conservative, structural stabilization testing)

- Principles: Bearish trend not broken, small positions in batches, anchored at support
- Building positions: Stabilize at $2070 (4-hour bullish candle) to open 1%; add another 1% on retest of $2050 with divergence
- Total position: ≤2%, keep sufficient funds for volatility
- Stop loss: Unconditionally exit if price effectively breaks below $2000

3. Mid-term positioning (value-oriented, structural reversal re-engagement)

- Premise: Daily volume contraction with bottom divergence, effective support at $2000, forming a consolidation platform
- Targets: Stabilize and look for $2200-2250; if breaking below $2000, medium-term downside to $1900-1800, wait for weekly chart recovery before re-entering
- Position size: Build in batches, each batch ≤2%

⚠️ Risk control key points

- Light contract positions + strict stop-loss to prevent extreme volatility liquidation
- Shrinking volume on rebounds, beware of quick pullbacks, control slippage
- Coordinate with BTC and macro environment, news may intensify volatility
#当前行情抄底还是观望？ $ETH