August 18th News
1. Average Difference Change Table
| Average Difference Type | Today’s Value (2026-08-17) | Yesterday’s Value (2026-08-16) | Direction of Change |
|---|---|---|---|
| 5-day Average Difference (D5) | 15.93 | 3.25 | + |
| 10-day Average Difference (D10) | 30.56 | 31.82 | - |
| 20-day Average Difference (D20) | 22.59 | 16.68 | + |
2. Signal Status Judgment
Stagflation Alert (Bearish)
3. Trend Direction Conclusion
Volatility. Reason: The three mean differences showed inconsistent directions of change compared to the previous day, with a sign combination of (+, -, +), which matches the volatile pattern indicative of stagflation warning—there is no clear unidirectional upward or downward trend.
4. Positional Spatial Reference
1 year cycle price is in the mid-high range, and the 60-day cycle price is at a high level. A high level range implies limited further upside potential.
The price for the 3-month cycle is at the median, leaving room for volatile adjustments.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.