(美元/吨) 纯苯 价差 甲苯
H2 Aug: 1189.00 63.00 1126.00
H1 Sep: 1189.00 63.00 1126.00
H2 Sep: 1168.00 45.00 1123.00
H1 Oct: 1140.00 18.00 1122.00
H2 Oct: 1127.00 7.00 1120.00