东京工业品交易所白银期货主力合约收报59.4日圆/克，较上一交易日上涨0.5日圆/克。    
以下是TOCOM 6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                  
17/06月   59.7    -       -       -       -       0       -                      
17/08月   59.2    59.1    59.1    59      59      -0.2    6                      
17/10月   61.4    -       -       -       -       0       -                      
17/12月   58.7    -       -       -       -       0       -                      
18/02月   58.9    58.8    59.3    58.8    59.3    0.4     6                      
18/04月   58.9    58.9    60.3    58.8    59.4    0.5     128                    
合计                                                      140                    
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。