东京工业品交易所橡胶期货主力合约收报207日圆/千克，较上一交易日上涨1.8日圆/克。                 
以下是TOCOM 12月7日橡胶期货行情:                                                               
合约      昨收    开盘    最高    最低    收盘    涨跌    成交量                               
17/12月   195.9   195.9   197.5   195.9   197     1.1     59                                   
18/01月   198     197.7   201.1   196     199.3   1.3     71                                   
18/02月   201     201.4   204.5   198     202.9   1.9     115                                  
18/03月   202.3   202.5   205.5   199.3   203.7   1.4     192                                  
18/04月   204.1   204.5   207.5   201.5   206     1.9     1,114                                
18/05月   205.2   206     208.7   203.8   207     1.8     3,773                                
合计                                                      5,324                                
注:1.单位:日圆/千克；成交量单位:手。                                                           
2.最小价格变动单位日圆/千克。