LME伦铜涨幅扩大，现涨3.0%，最新报10989.0美元/吨

Core Viewpoint - LME copper prices have increased significantly, currently reported at $10,989.0 per ton, reflecting a 3.0% rise [1] Group 1 - LME copper has shown a notable price increase, with a current value of $10,989.0 per ton [1] - The price increase of 3.0% indicates a positive trend in the copper market [1]