东京工业品交易所铂金期货主力合约收报3,387日圆/克，较上一交易日上涨9日圆/克。     
以下是TOCOM 10月12日铂金期货行情:                                                
合约      昨收    开盘    最高    最低    收盘    涨跌  成交量                   
17/10月   3,392   3,388   3,406   3,373   3,396   4       170                    
17/12月   3,391   3,375   3,400   3,375   3,397   6       37                     
18/02月   3,386   3,375   3,399   3,375   3,396   10      66                     
18/04月   3,383   3,373   3,397   3,371   3,390   7       150                    
18/06月   3,377   3,378   3,391   3,360   3,387   10      419                    
18/08月   3,378   3,379   3,395   3,358   3,387   9       7,244                  
合计                                                      8,086                  
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。