(美元/吨) 纯苯 价差 甲苯
H2 Jun: 1282.00 190.00 1092.00
H1 Jul: 1282.00 187.00 1095.00
H2 Jul: 1280.00 180.00 1100.00
H1 Aug: 1272.00 166.00 1106.00
H2 Aug: 1270.00 160.00 1110.00
(关键字：纯苯 甲苯)