October 27th, according to reports
According to the SpotCom AI assistant, on October 26, the average differences for dichloromethane D5 and D10 increased, while the average difference for D20 decreased. The signal combination (+, +, -) indicates a strong rebound with a bullish bias, and the overall trend is judged to be fluctuating. The main manufacturers in Shandong raised their factory prices, providing short-term support. The prices are at a high level within the annual cycle, and at a medium-high level within the 60-day and three-month cycles, limiting the upside potential.
1. Mean Difference Change Table
| Type of Average Difference | Today’s Value (2026.10.26) | Yesterday’s Value (2026.10.25) | Direction of Change |
|---|---|---|---|
| D5 (5-day average difference) | 100.00 | -35.00 | + |
| D10 (10-day average difference) | -156.75 | -179.25 | + |
| D20 (20-day average difference) | -71.00 | -36.38 | - |
2. Signal Status Judgment
The current combination of changes in the mean differences is (+, +, −), which constitutes a strong rebound (bullish, rebound‑type) signal.
3. Trend Direction Conclusion
The current price trend is range-bound. Reason: The change directions of the three differences are not entirely consistent (D5 and D10 changes are positive, while D20 change is negative), which does not meet the criteria for a clear upward or downward trend. Additionally, on October 26, major dichloromethane producers in Shandong, China, collectively increased the factory price by 100-200 CNY per ton, providing strong short-term support. This indicates a strong rebound within a consolidation range.
4. Position Space Reference
1 year cycle price is in the 5th tier (high), with limited upside potential; * Over the 60-day and 3-month periods, prices are in the fourth tier (mid-to-high range), with relatively limited upside potential.
5. Trend Chart Display
Risk Warning
The above analysis is for reference only and does not constitute trading advice.
