(美元/吨) 纯苯 价差 甲苯
H1 Dec: 1330.00 73.00 1257.00
H2 Dec: 1322.00 74.00 1248.00
H1 Jan: 1306.00 67.00 1239.00
H2 Jan: 1292.00 60.00 1232.00
H1 Feb: 1281.00 53.00 1228.00
(关键字:纯苯/甲苯)