October 19th, News
1. Mean Difference Change Table
| Mean Difference Indicator | Today’s Value (2026.10.18) | Yesterday’s Value (2026.10.17) | Direction of Change |
|---|---|---|---|
| 5-Day Mean Difference (D5) | -6.67 | 3.33 | - |
| 10-Day Mean Difference (D10) | 36.67 | 60.00 | - |
| 20-Day Mean Difference (D20) | 148.33 | 128.34 | + |
2. Signal Status Judgment
The current combination of changes in the mean differences is (-, -, +), which constitutes a mild pullback (bearish, corrective in nature) signal.
3. Trend Direction Conclusion
The current PC price trend is volatile, because the changes in the 5-day, 10-day, and 20-day moving averages compared to the previous day are not entirely consistent, not meeting the criteria for a clear upward or downward trend. It falls within a volatile range with a mild downward correction.
4. Location and Spatial Reference
60-day cycle price is in the 4th tier (moderately high), with short-term upward pressure. * The 3-month price is in the 5th tier (high range), with limited upside potential in the medium term; * Over a one-year period, prices are in the third tier (mid-range), with relatively balanced upside and downside potential over the long term.
5. Trend Chart Display
Risk Warning
The above analysis is for reference only and does not constitute trading advice.
