(美元/吨) 纯苯 价差 甲苯
H1 May: 1280.00 176.00 1104.00
H2 May: 1280.00 166.00 1114.00
H1 Jun: 1280.00 159.00 1121.00
H2 Jun: 1277.00 151.00 1126.00
H1 Jul: 1274.00 143.00 1131.00
(关键字:纯苯/甲苯)