东京工业品交易所白银期货主力合约收报61.3日圆/克，较上一交易日上涨0.1日圆/克。    
以下是TOCOM 11月22日白银期货行情:                                                
合约      昨收    开盘    最高    最低    收盘    涨跌   成交量                  
17/12月   61.4    -       -       -       -       0       -                      
17/02月   61.2    -       -       -       -       0       -                      
18/04月   61.9    -       -       -       -       0       -                      
18/06月   62.1    -       -       -       -       0       -                      
18/08月   61.2    61.3    61.3    61.3    61.3    0.1     1                      
18/10月   61.2    61.3    61.3    61.3    61.3    0.1     3                      
合计                                                      4                      
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。