(美元/吨) 纯苯 价差 甲苯
H2 Sep: 1221.00 58.00 1163.00
H1 Oct: 1221.00 58.00 1163.00
H2 Oct: 1205.00 43.00 1162.00
H1 Nov: 1190.00 35.00 1155.00
H2 Nov: 1183.00 32.00 1151.00