东京工业品交易所白银期货主力合约收报58.4日圆/克，较上一交易日上涨0.7日圆/克。     
以下是TOCOM 7月12日白银期货行情:                                                  
合约      昨收    开盘    最高    最低    收盘    涨跌   成交量                   
17/08月   56.5    57.5    58.5    57.4    58.5    2       10                      
17/10月   57.2    58      58      58      58      0.8     2                       
17/12月   57.3    -       -       -       -       0       -                       
18/02月   57      58      58      58      58      1       2                       
18/04月   57.9    58.2    58.2    58.2    58.2    0.3     1                       
18/06月   57.7    57.4    58.6    57.3    58.4    0.7     92                      
合计                                                      107                     
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。