市场分析 期现货方面:昨日EG主力合约收盘价4359元/吨(较前一交易日变动+157元/吨,幅度+3.74%),EG华东市场现货价4526元/吨(较前一交易日变动+176元/吨,幅度+4.05%),EG华东现货基差172元/吨(环比+15元/吨)。MEG主力合约上涨4.16%。主要受到成本端上涨影响和EG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-45美元/吨(环比-5美元/吨),煤基合成气制EG生产毛利为615元/吨(环比+65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42.9万吨(环比-5.2万吨);受台风封航影响乙二醇船只呈现明显延误,上周主港到港量仅0.6万吨,主港延续去库;本周主港计划到港量13.4万吨,副港3.2万吨,主要为上周延续货源,本周或小幅累库。 整体基本面供需逻辑:国内供应端,国内乙二醇非煤负荷小幅回升、煤制近期检修陆续兑现,短期预计低位维持;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,7月后进口将从低位逐步增加,但目前海外装置恢复进度较慢,未来一段时间内海峡实际通行能力仍有待观察。需求端,下游订单等待原料价格企稳,聚酯负荷最低点或已现。库存方面,7~8月维持明显去库,货源仍预期趋紧,预计7月社会库存将降至低位。 策略 单边:谨慎逢低做多套保,关注地缘变化。近期美伊停火协议生变,上周末伊朗军方宣布霍尔木兹海峡再度关闭,8月供应恢复可能不如预期。7~8月平衡表预计维持月均30万吨左右去库量,货源仍预期趋紧,库存降至低位会提供支撑。 跨期:9-1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...................................