(美元/吨) 纯苯 价差 甲苯
H2 Jul: 1176.00 106.00 1070.00
H1 Aug: 1175.00 105.00 1070.00
H2 Aug: 1159.00 94.00 1065.00
H1 Sep: 1120.00 60.00 1060.00
H2 Sep: 1110.00 55.00 1055.00
纠错