August 21 News
1. Average Difference Variation Table
| Average Difference Type | Today’s Value (2026-08-20) | Yesterday’s Value (2026-08-19) | Direction of Change |
|---|---|---|---|
| 5-day Average Difference (D5) | 76.32 | 62.77 | + |
| 10-day Average Difference (D10) | 52.87 | 38.16 | + |
| 20-day Average Difference (D20) | 59.05 | 45.15 | + |
2. Signal Status Judgment
Currently, this represents a clear upward trend signal.
3. Trend Direction Conclusion
The price trend is clearly upward, reason: the changes in the 5-day, 10-day, and 20-day averages compared to the previous day are all positive, and the directions of all three are completely consistent, which meets the criteria for a clear upward trend according to the average difference method in China.
4. Position and Spatial Reference
The 60-day moving average price is at a high level, with limited room for further increases.
The price for the 3-month cycle is at a medium-to-high level;
The price is at a medium-to-high level within the 1-year cycle;
Overall, the current price of polyester staple fiber is in a relatively high range, and the room for further increases is somewhat limited.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
