As far as copper futures price is concerned, there are three major trading places : the London Metal Exchange ( LME ), the Commodity Exchange Division of the New York Mercantile Exchange ( COMEX / NYMEX ) and the Shanghai Futures Exchange ( SHFE ). 就铜的期货价格而言,有三个重要的交易场所:伦敦金属交易所(LME),纽约商品交易所的商品交易部(COMEX/NYMEX),和上海期货交易所(SHFE)。