(美元/吨) 纯苯 价差 甲苯
H2 Aug: 1180.00 80.00 1100.00
H1 Sep: 1180.00 80.00 1100.00
H2 Sep: 1160.00 63.00 1097.00
H1 Oct: 1140.00 46.00 1094.00
H2 Oct: 1126.00 35.00 1091.00
纠错