August 21 news
1. Mean Difference Variation Table
| Mean Difference Indicator | Today's Value (2026-08-20) | Yesterday's Value (2026-08-19) | Direction of Change |
|---|---|---|---|
| 5-day Mean Difference | 6.67 | 13.33 | - |
| 10-day Mean Difference | -75.01 | -121.67 | + |
| 20-day Mean Difference | -150.83 | -129.16 | - |
2. Signal Status Determination
Resilience Warning (Bullish)
3. Trend Direction Conclusion
Volatility, reason: The direction of change in the three averages compared to the previous day is not entirely consistent, forming a pattern of (-, +, -), which aligns with the characteristics of a volatility signal under resistance to decline. The price shows a volatile trend with a bias towards resistance to decline.
4. Positional Spatial Reference
1 year cycle price position: at a medium-low level, with limited downside potential and some support for an increase; 60-day price positioning: Mid-to-high range; short-term upside potential may be somewhat limited. Price positioning for the 3-month cycle: Median, with relatively balanced bullish and bearish forces.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
