AMT traders: Copper and aluminum tend to be fuzzy in the short term Securities star September 27 news: According to Reuters, copper: $2,940 resistance is greater, the short-term trend is uncertain. Aluminum: The short-term trend is uncertain, wait and see. Zinc: The trial failed at 1,030 U.S. dollars, and a small profit-taking spot appeared at 1,020 U.S. dollars. However, from a technical point of view, closing today will not pose a greater pressure on the market outlook. Lead: All-day trading was light, and the increase in inventory did not have a significant impact on the market. It is expected that it will face directional choices in the short-term. Tin: In a narrow range, she continued to maintain a wait-and-see attitude. Nickel: Today's closing price will help the market continue to rise. It is expected that the market will be overbought in the short-term and cautiously high.