August 21 news
1. Average Difference Change Table
| Average Difference Type | Today’s Value | Yesterday’s Value | Direction of Change |
|---|---|---|---|
| 5-Day Average Difference (D5) | 43.26 | 105.70 | - |
| 10-Day Average Difference (D10) | 97.51 | 77.53 | + |
| 20-Day Average Difference (D20) | 67.52 | 59.32 | + |
2. Signal Status Judgment
Strong consolidation (bullish bias), corresponding symbol combination (-, +, +)
3. Trend Direction Conclusion
Volatility (strong consolidation with a bullish bias). Reason: The directions of change in the three moving averages are not entirely consistent with the previous day. The 5-day moving average difference declined compared to yesterday, while the 10-day and 20-day moving average differences rose compared to yesterday—this pattern aligns with the bullish-biased consolidation signal identified by the moving average difference method.
4. Positional Spatial Reference
The PTA1 one-year cycle price is at a medium-to-high level, with relatively limited room for further increases. However, in the short term, it shows a strong, sideways consolidation trend with a slight bullish bias, and there is some support below.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
