Report Summary 1. Investment Rating The report does not provide an overall investment rating for the polyolefin industry. 2. Core Views - The LLDPE and PP markets are expected to show a volatile trend today. For LLDPE, the macro - driven growth has subsided, and it is in the off - season of agricultural film demand with weak downstream demand. For PP, the downstream demand for pipes and plastic weaving is weak, and the industrial inventory is at a neutral level [4][7]. - The main influencing factors for LLDPE and PP include cost support on the positive side and weak demand on the negative side. The main logic is the interaction between cost, demand, and domestic macro - policies [6][9]. 3. Summary by Categories LLDPE - **Fundamentals**: The official manufacturing PMI in July was 49.3%, down 0.4 percentage points from the previous month, still in the contraction range. The short - term anti - involution sentiment - driven increase has subsided, and oil prices have also fallen. It is the off - season for agricultural films, and the demand for other films is flat, with many downstream enterprises shutting down for maintenance. The current spot price of LLDPE delivery products is 7340 (-10), and the overall fundamentals are neutral [4]. - **Basis**: The basis of the LLDPE 2509 contract is 23, and the premium/discount ratio is 0.3%, which is neutral [4]. - **Inventory**: The comprehensive PE inventory is 49.1 tons (-7.2), which is neutral [4]. - **Disk**: The 20 - day moving average of the LLDPE main contract is flat, and the closing price is above the 20 - day line, showing a bullish signal [4]. - **Main Position**: The net position of the LLDPE main contract is short, and the short position is increasing, showing a bearish signal [4]. - **Expectation**: The LLDPE main contract is expected to fluctuate today, considering the subsiding of macro - driven growth, off - season demand, and weak downstream demand [4]. - **Factors**: Positive factor is cost support; negative factor is weak demand [6]. PP - **Fundamentals**: Similar to LLDPE, the macro situation shows a contraction in the manufacturing industry. It is the off - season for downstream demand, and affected by high temperature and heavy rain in summer, the demand for pipes and plastic weaving is weak. The current spot price of PP delivery products is 7150 (-0), and the overall fundamentals are neutral [7]. - **Basis**: The basis of the PP 2509 contract is 52, and the premium/discount ratio is 0.7%, showing a bullish signal [7]. - **Inventory**: The comprehensive PP inventory is 56.5 tons (-1.6), showing a bearish signal [7]. - **Disk**: The 20 - day moving average of the PP main contract is flat, and the closing price is above the 20 - day line, showing a bullish signal [7]. - **Main Position**: The net position of the PP main contract is short, and the short position is increasing, showing a bearish signal [7]. - **Expectation**: The PP main contract is expected to fluctuate today, due to the subsiding of macro - driven growth and weak downstream demand [7]. - **Factors**: Positive factor is cost support; negative factor is weak demand [9]. Supply - Demand Balance Sheets - **Polyethylene**: From 2018 to 2024, the production capacity has been increasing year by year, with a significant increase of 20.5% expected in 2025E. The import dependence has been decreasing, and the consumption growth rate has fluctuated, with an increase of 1.4% in 2024 [15]. - **Polypropylene**: The production capacity has also been growing from 2018 to 2024, with an expected increase of 11.0% in 2025E. The import dependence has shown some fluctuations, and the consumption growth rate was 8.4% in 2024 [17].

行业 聚烯烃日报 日期 2025 年 7 月 25 日 021-60635740 pengjinglin@ccb.ccbfutures.com 期货从业资格号：F3075681 021-60635738 lijie@ccb.ccbfutures.com 期货从业资格号：F3031215 021-60635737 renjunchi@ccb.ccbfutures.com 期货从业资格号：F3037892 028-86630631 penghaozhou@ccb.ccbfutures.com 期货从业资格号：F3065843 021-60635570 liuyouran@ccb.ccbfutures.com 期货从业资格号：F03094925 研究员：李金（甲醇） 021-60635730 lijin@ccb.ccbfutures.com 期货从业资格号：F3015157 021-60635727 fengzeren@ccb.ccbfutures.com 期货从业资格号：F03134307 能源化工研究团队 研究员：彭婧霖（聚烯烃） 研究员：李捷,CFA（原油燃料油） 研究员：任俊弛（PTA、MEG） 研究员：彭 ...

聚烯烃早报 2025-7-23 交易咨询业务资格：证监许可【2012】1091号 大越期货投资咨询部 金泽彬 从业资格证号：F3048432 投资咨询证号： Z0015557 联系方式：0575-85226759 重要提示：本报告非期货交易咨询业务项下服务，其中的观点和信息仅作参考之用，不构成对任何人的投资建议。 我 司不会因为关注、收到或阅读本报告内容而视相关人员为客户；市场有风险，投资需谨慎。 • LLDPE概述： • PP概述： • 1. 基本面：宏观方面，6 月PMI为 49.7%，较上月上升 0.2 个百分点，连续三个月位于收缩 区间，6 月财新PMI 为 50.4，高于 5 月 2.1 个百分点，与 4 月持平，重回临界点以上。7月 14日，美威胁在50天内对俄原油实施二级制裁。18日工信部宣布将推动包括石化行业在内的重点 行业调结构、优供给、淘汰落后产能的稳增长方案。供需端，下游需求淡季，管材、塑编等需求 均处于弱势。当前PP交割品现货价7150（+0），基本面整体中性； • 2. 基差： PP 2509合约基差-18，升贴水比例-0.3%，中性； • 3. 库存：PP综合库存56.6万吨（-1 ...