金融研究院 芳烃市场7月月报:地缘反复,芳烃成本逻辑主导 报告日期2026年8月7日 2026年6月,美伊签署谅解备忘录。7月上旬冲突升级,市场担忧升温,油价大幅反弹,随后地缘局势经历快速反复。8月初在美伊停火与霍尔木兹海峡即将开放的预期下,地缘风险溢价回吐;随后短期协议未能落地,市场防范中东冲突再度升级,油价随之反弹,消息面的高度不确定令风险溢价宽幅震荡。 姜周曦琳 Email:jiangzhouxilin@ftol.com.cn 从业资格证号:F03114700投资咨询证号:Z0022394 PX基本面后市预计仍将维持相对强势。社会库存降至近年低位,为三季度价格提供了底部支撑。但7月以来地缘消息反复,8月初当前有和谈和海峡或开放消息,若进一步缓和,8月PX走势将受谈判缓和后油价回落及自身供需转弱双重压制,成本端地缘溢价快速挤出,支撑下移,前期检修装置将集中重启,7月的低开工强去库局面或转向供需双增。 ……(摘要) 章节目录 一、PX上月行情回顾....................................................................................................5(1)PX主力合约情况...........................................................................................5(2)PX现货价格与开工情况...............................................................................5(3)PX供需与库存情况.......................................................................................6二、加工差情况.............................................................................................................7三、纯苯上月行情回顾.................................................................................................9(1)纯苯主力合约情况........................................................................................9(2)纯苯海内外现货价格情况............................................................................9(3)纯苯供需与库存情况..................................................................................10四、芳烃调油情况........................................................................................................11五、苯乙烯上月行情回顾...........................................................................................14(1)苯乙烯主力合约情况..................................................................................14(2)原料乙烯与苯乙烯现货价格情况..............................................................14(3)苯乙烯供需与库存情况..............................................................................15六、苯乙烯主要下游运行情况...................................................................................16七、总结与展望...........................................................................................................18 图目录 图1 PX主力合约日K线走势...............................................................................5图2 PX主力合约基差情况...................................................................................5图3中国PX CFR价格变动情况..........................................................................6图4韩国FOB芳烃价格情况................................................................................6图5中国PX负荷变动情况..................................................................................6图6海外PX负荷变动对比..................................................................................6图7中国PX月产量..............................................................................................7图8中国PX月进口量..........................................................................................7图9中国PX月需求量..........................................................................................7图10中国PX社会库存与价格情况对比............................................................7图11原油-石脑油价差情况................................................................................8图12 BZ-N价差情况.............................................................................................8图13 PX-N价差情况.............................................................................................9图14 PX-MX价差情况...........................................................................................9图15纯苯主力合约日K线走势..........................................................................9图16纯苯主力合约基差情况..............................................................................9图17韩国FOB纯苯价格情况............................................................................10图18中国华东纯苯现货价格情况....................................................................10图19纯苯月产量................................................................................................10图20纯苯月进口量............................................................................................10图21纯苯下游需求情况.....................................................................................11图22中国纯苯库存变动情况.............................................................................11图23纯苯开工情况.............................................................................................11图24纯苯成本利润情况.....................................................................................11图25甲苯歧化价差走势....................................................................................12图26甲苯调油价差走势....................................................................................12图27 PX亚美价差走势情况...............................................................................13图28纯苯亚美价差走势情况............................................................................13 图29甲苯亚美价差走势情况............................................................................13图30二甲苯亚美价差走势情况........................................................................13图31苯乙烯主力合约日K线走势............................................