September 17th, news
1. Mean Difference Variation Table
| Mean Difference Indicator | Today's Value (2026.09.16) | Yesterday's Value (2026.09.15) | Direction of Change |
|---|---|---|---|
| 5-day Mean Difference | 166.67 | 226.66 | - |
| 10-day Mean Difference | 190.00 | 180.00 | + |
| 20-day Mean Difference | 192.50 | 168.34 | + |
2. Signal Status Determination
The current signal is a strong consolidation (bullish) in China.
3. Trend Direction Conclusion
The trend is range-bound. Reason: The direction of change in the three moving averages compared to the previous day is (-, +, +). Since the directions of change are not entirely consistent and do not meet the criteria for a clear bullish or bearish signal, the trend is classified as range-bound with a short-term bullish bias.
Recent spot prices in China have been strong:
On September 16, 2026, the delivered price of acrylic acid from Shanghai Huayi New Materials in East China was 8,900 CNY per ton, an increase of 50 CNY per ton compared to the previous quotation date. On September 14, Wanhua Chemical raised its acrylic acid prices uniformly by 300 CNY per ton across all regions; relevant production units are operating normally.
4. Position and Spatial Reference
Over a 60-day and 3-month period, prices are in the 5th tier (high range), limiting short-term upside potential; over a 1-year period, prices are in the 3rd tier (mid-range), leaving some room for upward movement in the long term.
5. Trend Chart Display
Risk Warning
The above analysis is for reference only and does not constitute trading advice.
