你们认为是个经常性或只是运气？

	在 CME 买卖货币期货 Total # of Trades 151 # of Wins 71 # of Losses 80 % of Winners 47.02% Average Win $2,830.68 Average Loss -$1,472.76 Average Trade $550.71 Start Date 10/1/2002 Check Date 6/6/2003