伦敦基本金属涨跌参半，LME期锡涨1.17%

Core Viewpoint - The London base metals market experienced mixed performance on January 27, with some metals rising while others fell [1] Group 1: Price Movements - LME tin increased by 1.17% to $54,865.0 per ton [1] - LME aluminum rose by 0.75% to $3,212.5 per ton [1] - LME zinc saw a rise of 0.48% to $3,358.5 per ton [1] - LME lead decreased by 0.49% to $2,028.0 per ton [1] - LME copper fell by 1.33% to $13,024.0 per ton [1] - LME nickel dropped by 1.55% to $18,235.0 per ton [1]