1东京工业品交易所铂金期货主力合约收报3,263日圆/克，较上一交易日下跌46日圆/克。    
以下是TOCOM 12月7日铂金期货行情:                                                 
合约      昨收    开盘    最高    最低    收盘    涨跌  成交量                   
17/12月  3,329   3,303   3,303   3,267   3,267   -62     160                     
17/02月  3,320   3,320   3,320   3,270   3,271   -49     553                     
18/04月  3,324   3,324   3,324   3,275   3,275   -49     707                     
18/06月  3,320   3,323   3,323   3,274   3,274   -46     1,269                   
18/08月  3,311   3,312   3,313   3,260   3,260   -51     1,793                   
18/10月  3,309   3,306   3,308   3,256   3,263   -46     13,739                  
合计                                                     18,221                  
注:1.单位:日圆/克；成交量单位:手。                                               
2.最小价格变动单位日圆/克。