1. BTC (Big Cake) Strategy

Short Position Layout

1. First Short Order: 62450

- Stop Loss: 62750 (300 points)
- Short-term Take Profit: 61650 (800 points)
- Long-term Target: 60000, reduce position after profit, gamble on top pullback and hold long-term

2. Bull-Bear Divide: 63200

- Short at the divide, stop loss 300 points, long-term view of pullback;
- Key resistance extreme top entry at 64800, stop loss for short positions here remains 300;
- Risk control red line: If volume breaks above 63200, it directly strengthens, exit all short positions, do not hold against the trend.

Long Position Orders

1. Conservative Short-term Long: Place a long order at 60550

- Stop Loss 60350 (200 points), Take Profit 61150 (600 points)
- Rule: First reduce position by 50% when profitable, hold with stop loss at breakeven to gamble on a bigger rebound, monitor full-time

2. Safe Long-term Long: 59400

- Stop Loss 59100 (300 points), no short-term reduction, hold long-term until next week

2. ETH (Ethereum) Strategy

Short Position Layout

1. Short-term Monitoring Short: 1721, 1737

- Stop loss 6, take profit 10, reduce position upon reaching take profit, target 1672 top pullback

2. Extreme Safe Short: 1757

- Stop loss 10, take profit 25, can reduce positions in batches, long-term view 1672
- Daily strong resistance: 1838, 1910, if not broken, bearish dominance in large range

Long Position Layout

1. Short-term Rebound Long: 1690, 1683

- Expected rebound 10 points, stop loss 5;

2. Core Placed Long: 1672

- After doubling profit, reduce position, long-term gamble on 1750, aggressive can look at 1830;
- Breakout Signal: If effectively breaks below 1672 without quick recovery, bullish trend is broken;

3. Gradient Bottom-fishing Long:

- 1651 grab rebound long;
- Dream Long-term Long: 1628, stop loss 10, take profit 25

3. SOL Strategy

Short Position Layout

1. Base position short: 82
2. Add to short: 83.2

- Unified stop loss 84, short-term take profit near 80;
- Upper daily resistance 86.9, extreme top entry after breakout near 93

Long Position Layout

1. Short-term Long: 79.3

- Stop loss 0.5, take profit 1, reduce position upon reaching take profit, target 83.2;

2. Second entry Long: Enter after breaking below 77.4, stop loss 0.5, take profit 1;
3. Long-term bottom-fishing order: 69, hold long-term after reaching

Unified Risk Control Summary

1. Strictly stop loss on all orders, directly close positions if key boundary levels are broken, do not hold against the trend;
2. Short-term orders reduce positions in batches upon reaching take profit, lock in principal and use remaining positions to gamble on long-term;
3. Long-term holdings set gradient support for adding positions, only buy on dips, do not chase highs.