东京工业品交易所白银期货主力合约收报58.1日圆/克，较上一交易日下跌0.8圆/克。  
以下是TOCOM 4月24日白银期货行情:                                             
合约      昨收    开盘    最高    最低    收盘    涨跌   成交量              
18/04月   56.6    -       -       -       -       0       -                  
18/05月   58.9    58.6    58.6    58.3    58.3    -0.6    2                  
18/06月   58.9    58.3    58.3    58.1    58.1    -0.8    2                  
18/10月   58.9    -       -       -       -       0       -                  
18/12月   58.9    58.8    58.8    58      58.1    -0.8    18                 
19/02月   58.9    58.8    58.8    58      58.1    -0.8    126                
合计                                                      148                
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。