单位：美元/磅合约开盘价最高价最低价收盘价涨跌成交量持仓量11月/2010(CHCX)3.9233.9233.71153.724-0.19910436112月/2010(CHCZ)3.9113.93253.70653.7275-0.197553320524411月/2011(CHCF)3.8963.90953.69953.727-0.196594023472月/2011(CHCG)3.90053.90053.72553.729-0.1945746023月/2011(CHCH)3.90553.933.713.731-0.19357989753534月/2011(CHCJ)3.9053.9053.7923.7295-0.193141705月/2011(CHCK)3.9053.9053.74653.7285-0.192625164796月/2011(CHCM)3.823.823.72753.7245-0.190542117月/2011(CHCN)3.8873.8873.733.7205-0.18922451248月/2011(CHCQ)3.81253.8153.72453.7155-0.188111029月/2011(CHCU)3.683.7183.683.7105-0.18758479410月/2011(CHCV)-3.71253.70253.7025-0.1851277