铜价：小幅偏强但需求疲弱，多空因素并存

Core Viewpoint - Copper prices showed slight strength on Monday and Tuesday, indicating a correction from previous declines, but investors should remain cautious about weak demand impacts [1] Group 1: Market Dynamics - The price difference between LME copper and COMEX copper has stabilized, making it difficult for LME prices to exceed COMEX prices in the short term [1] - Short-term COMEX copper price declines may lead to a slight increase in valuations in the other two major copper markets [1] Group 2: Influencing Factors - Positive factors for the copper market include agreements on tariff policies between the US and other countries, a decline in the dollar index due to employment data, and significant support levels [1] - Negative factors include the volatility of tariff policies, reduced global demand due to these policies, and extremely high COMEX inventory levels resulting from adjustments in US copper tariff policies [1]