(美元/吨) 纯苯 价差 甲苯
H1 Nov: 1308.00 72.00 1236.00
H2 Nov: 1306.00 72.00 1234.00
H1 Dec: 1300.00 84.00 1216.00
H2 Dec: 1287.00 80.00 1207.00
H1 Jan: 1271.00 69.00 1202.00
(关键字:纯苯/甲苯)