September 24th report:
1. Average Deviation Change Table
| Difference Type | Today’s Value (2026.09.23) | Yesterday’s Value (2026.09.22) | Direction of Change |
|---|---|---|---|
| D5 | -132.96 | -29.64 | - |
| D10 | -48.36 | -21.79 | - |
| D20 | 149.41 | 169.00 | - |
2. Signal Status Judgment
Currently, this constitutes a clear bearish signal.
3. Trend Direction Conclusion
The trend is clearly downward. Reason: The changes in the 5-day, 10-day, and 20-day moving average differences compared to the previous day are all negative and consistent, meeting the clear downward trend criteria of the moving average difference method; at the same time, on September 23rd, the mainstream manufacturers in China such as Fujian Jinlun, Xiamen Xianglu, and Fujian Hangshi Jingwei all reduced their polyester staple fiber quotes by 200 CNY/ton, further supporting the downward trend.
4. Positional Space Reference
Polyester staple fiber 1-year cycle price is in the 5th tier (high position), with limited room for increase, and the current downward trend has a basis for continuation.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
