London Metal Exchange[LME] 伦敦金属交易所
A commodities exchange in London,England,that deals in metal futures.Contracts on the exchange include aluminum,copper and zinc.Trading on the LME can be done in three main ways:through open outcry,a telephone system between member companies or the LME Select,an electronic trading platform.The LME is a non-ferrous exchange,which means that iron and steel are not traded on the exchange.