=东京工业品交易所钯金期货主力合约收报3115日圆/克，较上一交易日下跌10日圆/克。        
以下是TOCOM 8月21日钯金期货行情:                                                    
合约     昨收    开盘    最高    最低    收盘    涨跌   成交量                      
17/08月  3,250   -       -       -       -       0       -                          
17/10月  3,190   3,213   3,213   3,213   3,213   23      1                          
17/12月  3,195   -       -       -       -       0       -                          
18/02月  3,181   3,180   3,186   3,180   3,186   5       2                          
18/04月  3,169   3,168   3,168   3,143   3,160   -9      12                         
18/06月  3,125   3,139   3,144   3,103   3,115   -10     40                         
合计                                                     55                         
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。