AMT's assessment of LME-based copper on September 23: Good performance throughout the day, but it is expected that the short-term buying will gradually decrease. Aluminum: It is expected to face adjustments in the short term, but it will be affected by the copper trend. Zinc: The short-term downward probability increases. Lead: Driven by other varieties, if other types of stagflation, it will face downward pressure. Tin: Keep watching. Nickel: Today's closing price will help the market continue its upward attack and see the high-line.