市场要闻与重要数据 价格与基差方面,L主力合约收盘价为6874元/吨(-55),PP主力合约收盘价为6551元/吨(-67),LL华北现货为6850元/吨(-50),LL华东现货为6950元/吨(+0),PP华东现货为6570元/吨(-50),LL华北基差为-24元/吨(+5),LL华东基差为76元/吨(+55),PP华东基差为19元/吨(+17)。 上游供应方面,PE开工率为81.8%(-2.2%),PP开工率为78.2%(+0.5%)。 生产利润方面,PE油制生产利润为492.1元/吨(-17.4),PP油制生产利润为-127.9元/吨(-17.4),PDH制PP生产利润为131.8元/吨(+66.9)。 进出口方面,LL进口利润为-150.5元/吨(+14.5),PP进口利润为-523.3元/吨(+14.6),PP出口利润为25.2美元/吨(-1.8)。 下游需求方面,PE下游农膜开工率为42.9%(+7.3%),PE下游包装膜开工率为52.2%(-0.7%),PP下游塑编开工率为44.3%(+0.0%),PP下游BOPP膜开工率为61.2%(+0.5%)。 市场分析 PE方面,近期PE走势连续下跌主要受自身基本面供需宽松,节后库存累积明显,叠加原油价格下跌成本支撑转弱影响,聚乙烯盘面承压下行。供应端,抚顺石化、裕龙石化装置开车,新增天津石化、国能宁煤计划检修,新投产方面埃克森美孚50万吨高压装置试开车,广西石化或准备开车,总体供应预期增加。需求端,进入10月“银十”旺季阶段,下游需求跟进仍有限,维持刚需采购为主,下游开工上升缓慢,仅农膜因季节性旺季开工回升较为明显、进入备货周期提供需求支撑;包装膜需求跟进亦有限。成本端原油增产利空叠加需求疲软仍驱动油价重心震荡回落,PE成本端支撑减弱。后期继续关注成本端扰动影响。 PP方面,盘面近期走弱,主要受成本端原油走弱和丙烷价格明显下跌拖累,供需延续宽松格局亦难对PP形成支撑。供应端,金能化学三线、抚顺石化PP装置重启,而新增检修量放缓,且10月存广西石化40万吨新装置预期投产,供应端延续增量。需求端,节后下游需求跟进不足,整体下游开工回升缓慢,PP节后库存累积明显,产业积极让利出货为主,去库压力仍偏大。成本端,油价继续承压下跌,外盘丙烷小幅反弹但仍偏弱,PP成本支撑转弱。当前聚丙烯供需基本面弱现实格局仍未逆转,成本端亦持续拖累,中美贸易摩擦仍有不确定性,继续关注PP成本端丙烷供应影响及PDH边际装置开停工情况。 策略 单边:观望;跨期:L01-L05反套;PP01-PP05反套;跨品种:PP01-3MA01逢高做缩。 风险宏观政策影响;原油价格波动;新增产能投产进度; 目录 一、聚烯烃基差结构...................................................................................................................................4二、生产利润与开工率...............................................................................................................................5三、聚烯烃非标价差...................................................................................................................................6四、聚烯烃进出口利润...............................................................................................................................7五、聚烯烃下游开工与下游利润...................................................................................................................9六、聚烯烃库存.......................................................................................................................................10 图表 图1:塑料期货主力合约走势....................................................................................................................................................4图2:LL华东-主力合约基差......................................................................................................................................................4图3:聚丙烯期货主力合约走势................................................................................................................................................4图4:PP华东-主力合约基差......................................................................................................................................................4图5:LL生产利润(原油制)...................................................................................................................................................5图6:PE开工率...........................................................................................................................................................................5图7:PE周度产量.......................................................................................................................................................................5图8:PE检修损失量...................................................................................................................................................................5图9:PP生产利润(原油制)...................................................................................................................................................5图10:PP生产利润(PDH制).................................................................................................................................................5图11:PP开工率.........................................................................................................................................................................6图12:PP周度产量.....................................................................................................................................................................6图13:PP检修损失量.................................................................................................................................................................6图14:PDH制PP产能利用率.....................................................................................................................................................6图15:HD注塑-LL华东..............................................................................................................................................................6图16:HD中空-LL华东..............................................................................................................................................................6图17:HD薄膜-LL华东..............................................................................................................................................................7图18:LD华东-LL.................................................................................................................................