Define rolling position: In a trending market, after leveraging significantly for profit, the overall leverage passively decreases. To achieve compound growth, additional trend positions are added at appropriate times. This process is called rolling position.

The "appropriate time" in the definition, according to Feizai, mainly includes two scenarios:
1. Adding positions during convergence breakout trends, quickly reducing the added positions after capturing the main upward wave.
2. Increasing trend-based positions during retracement trends, such as buying the dip at moving averages.
Key points:
1. After significant leverage gains
2. Convergence breakout ( triangle consolidation )
3. The added trend positions should be quickly reduced after capturing gains
4. If the retracement trend is downward, add positions when the decline weakens. If the daily chart shows a downtrend, switch to 4H; divergence appears in both trend segments.