September 4th news
1. Average Difference Change Table
| Average Deviation Type | Today’s Value (2026.09.03) | Yesterday’s Value (2026.09.02) | Direction of Change |
|---|---|---|---|
| 5-day Average Deviation (D5) | 197.85 | 186.65 | + |
| 10-day Average Deviation (D10) | 71.20 | 8.62 | + |
| 20-day Average Deviation (D20) | -2.23 | 8.43 | - |
2. Signal Status Determination
The current mean difference change combination is (+,+,−), which is a strong rebound (biased towards more, rebound in nature) signal.
3. Trend Direction Conclusion
The current PTA price trend is oscillating. Reason: The changes in the three averages compared to the previous day are not entirely consistent, not meeting the criteria for a clear upward/downward trend, and it is in a phase of rebound with a bias towards the higher end of the oscillation range.
4. Location and Spatial Reference
The PTA1 one-year cycle price is in the 5th tier (high range) of the five-tier structure, with limited room for further increases.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
