市场分析 期现货方面:昨日EG主力合约收盘价4936元/吨(较前一交易日变动+119元/吨,幅度+2.47%),EG华东市场现货价5190元/吨(较前一交易日变动+125元/吨,幅度+2.47%),EG华东现货基差270元/吨(环比+23元/吨)。MEG基差上涨,主要受到自身基本面支撑。 生产利润方面:据隆众数据,乙烯制EG生产毛利为-34美元/吨(环比+10美元/吨),煤基合成气制EG生产毛利为1224元/吨(环比+52元/吨)。 库存方面:根据CCF每周一发布的数据,MEG华东主港库存为46.3万吨(环比+0.6万吨);上周主港到港量7.0万吨,副港到库2.7万吨,主港小幅累库;本周主港计划到港量5.5万吨,副港0.7万吨,本周再度转为去库,后续8月到港量将再度下降。 整体基本面供需逻辑:国内供应端,近期煤制检修陆续兑现,油制负荷恢复有限,短期乙二醇国内预计低位维持;进出口方面,当前海外乙二醇装置负荷仍处于近几年历史低位,6月下重启的伊朗装置7月再度停车,6月下发出的货物近期到达后,8月进口量将再度降至低位,9月进口能恢复多少仍挂钩霍尔木兹海峡何时解封。需求端,7月以来随着油价反弹,部分下游试探性补货,涤纶长丝工厂库存压力下降,但由于订单未见明显好转,需求恢复较为缓慢,价格高位下游再度观望。库存方面,8月EG平衡表去库幅度预计仍在30万吨以上,9月也还将维持去库,在当前库存低位基础上进一步下降,且当前隐性库存已不高。 策略 单边:谨慎逢低做多套保,EG主港库存低位,进口维持低位,EG基本面近端支撑偏强。美伊局势和红海局势依然紧张,继续关注关于霍尔木兹海峡的谈判情况。跨期:9-1逢低正套跨品种:无 风险 原油价格波动,煤价大幅波动,宏观政策超预期,EG装置变动超预期 目录 一、价格与基差.........................................................................................................................................3二、生产利润及开工率...............................................................................................................................3三、国际价差............................................................................................................................................4四、下游产销及开工...................................................................................................................................4五、库存数据............................................................................................................................................6 图表 图1:乙二醇华东现货价格........................................................................................................................................................3图2:乙二醇华东现货基差........................................................................................................................................................3图3:乙二醇乙烯制毛利润........................................................................................................................................................3图4:乙二醇煤基合成气制毛利润............................................................................................................................................3图5:乙二醇石脑油一体化制毛利润........................................................................................................................................3图6:乙二醇甲醇制毛利润........................................................................................................................................................3图7:乙二醇总负荷....................................................................................................................................................................4图8:乙二醇合成气制负荷........................................................................................................................................................4图9:乙二醇国际价差:美国FOB-中国CFR...........................................................................................................................4图10:长丝产销..........................................................................................................................................................................5图11:短纤产销..........................................................................................................................................................................5图12:聚酯负荷..........................................................................................................................................................................5图13:直纺长丝负荷..................................................................................................................................................................5图14:涤纶短纤负荷..................................................................................................................................................................5图15:聚酯瓶片负荷..................................................................................................................................................................5图16:乙二醇华东港口库存......................................................................................................................................................6图17:乙二醇华东港口库存......................................................................................................................................................6图18:乙二醇张家港库存..........................................................................................................................................................6图19:乙二醇宁波港库存..........................................................................................................................................................6图20:乙二醇江阴+常州港库存................................................................................................................................................6图21:乙二醇上海+常熟港库存................................................................................................................................................6图22:中国聚酯工厂MEG原料库存天数.....