Report Information - Report Title: Polyolefin Morning Report [2] - Report Date: December 26, 2025 [2] - Analyst: Zhu Tianyi from Dayue Futures Investment Consulting Department [3] Industry Investment Rating - Not provided in the report Core Viewpoints - The LLDPE market is expected to be volatile today, with a weakening futures contract, oversupply in the fundamentals, neutral industrial inventory, and weakening downstream demand [4] - The PP market is also expected to be volatile today, with a weakening futures contract, oversupply in the fundamentals, neutral industrial inventory, and weakening downstream demand [6] Summary by Content LLDPE Overview - **Fundamentals**: In November, the official PMI was 49.2, up 0.2 points from the previous month, indicating stable manufacturing sentiment. OPEC+ decided to maintain the production plan set in early November, increasing production by 137,000 barrels per day in December and suspending the increase from January to March 2026. Coal prices have fallen, and coal - based profits have stabilized. The demand for agricultural films is gradually weakening, and the packaging film orders have declined after the peak season. The current spot price of LLDPE delivery products is 6320 (+100), and the overall fundamentals are bearish [4] - **Basis**: The basis of the LLDPE 2605 contract is - 70, with a premium - discount ratio of - 1.1%, which is bearish [4] - **Inventory**: The comprehensive PE inventory is 491,000 tons (-32,000), which is bearish [4] - **Market**: The 20 - day moving average of the LLDPE main contract is downward, and the closing price is below the 20 - day line, which is bearish [4] - **Main Position**: The net long position of the LLDPE main contract is decreasing, which is bullish [4] - **Expectation**: The LLDPE main contract is weak, with oversupply in the fundamentals, neutral industrial inventory, and weakening downstream demand. It is expected to be volatile today [4] - **Factors**: Bullish factor is cost support; bearish factors are weak downstream demand year - on - year and many new production projects in the fourth quarter. The main logic is oversupply and domestic macro - policies [5] PP Overview - **Fundamentals**: In November, the official PMI was 49.2, up 0.2 points from the previous month, indicating stable manufacturing sentiment. OPEC+ decided to maintain the production plan set in early November, increasing production by 137,000 barrels per day in December and suspending the increase from January to March 2026. Coal prices have fallen, and coal - based profits have stabilized, while PDH profits have continued to decline due to the strong propane price. The plastic weaving industry has entered the off - season, and the demand for pipes has decreased. The current spot price of PP delivery products is 6220 (+40), and the overall fundamentals are bearish [6] - **Basis**: The basis of the PP 2605 contract is - 46, with a premium - discount ratio of - 0.7%, which is bearish [6] - **Inventory**: The comprehensive PP inventory is 533,000 tons (+5,000), which is bearish [6] - **Market**: The 20 - day moving average of the PP main contract is downward, and the closing price is below the 20 - day line, which is bearish [6] - **Main Position**: The net short position of the PP main contract is increasing, which is bearish [6] - **Expectation**: The PP main contract is weak, with oversupply in the fundamentals, neutral industrial inventory, and weakening downstream demand. It is expected to be volatile today [6] - **Factors**: Bullish factor is cost support; bearish factors are weak downstream demand year - on - year and many new production projects in the fourth quarter. The main logic is oversupply and domestic macro - policies [7] Market Data - **LLDPE**: The current spot price of the delivery product is 6320 (+100), the 05 - contract price is 6390 (-18), the basis is - 70, the import price in US dollars is 755 (unchanged), the import conversion price is 6532 (-4), and the import price difference is - 212 (+104). The warehouse receipt is 11,265 (unchanged), the PE comprehensive factory inventory is 491,000 tons (-32,000), and the social inventory is 472,000 tons (+3,000) [8] - **PP**: The current spot price of the delivery product is 6220 (+40), the 05 - contract price is 6266 (-12), the basis is - 46, the import price in US dollars is 750 (unchanged), the import conversion price is 6490 (-4), and the import price difference is - 270 (+44). The warehouse receipt is 14,935 (+3,000), the PP comprehensive factory inventory is 533,000 tons (+5,000), and the social inventory is 293,000 tons (-12,000) [8] Supply - Demand Balance Sheets - **Polyethylene**: From 2018 to 2024, the production capacity, output, net import volume, and apparent consumption have generally shown an upward trend, with fluctuations in the growth rate. The import dependence has gradually decreased. In 2025E, the production capacity is expected to reach 43.195 million tons, with a growth rate of 20.5% [13] - **Polypropylene**: From 2018 to 2024, the production capacity, output, net import volume, and apparent consumption have generally increased, with fluctuations in the growth rate. The import dependence has gradually decreased. In 2025E, the production capacity is expected to reach 4.906 million tons, with a growth rate of 11.0% [15]

大越期货投资咨询部 朱天一 从业资格证号：F3020542 投资咨询证号： Z0021831 联系方式：0575-85226759 交易咨询业务资格：证监许可【2012】1091号 聚烯烃早报 2025-12-24 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： • 1. 基本面：宏观方面，11月份，官方PMI为49.2，比上月回升0.2个百分点，制造业景气度平 稳。OPEC+11 月 30 日会议决定维持 11 月初制定的产量计划，12 月份增产 13.7 万桶 / 日， 在 2026 年 1 月、2 月和 3 月暂停增产计划。煤炭价格回落，煤制利润企稳。供需端，农膜需 求逐渐走弱，旺季结束包装膜订单回落。当前LL交割品现货价6230（-20），基本面整体偏空； • 2. 基差： LLDPE 2605合约基差-66，升贴水比例-1.0%，偏空； • 3. 库存：PE综合库存52.3万吨（+1.5），偏空； • 4. 盘面： LLDPE主力合约20日 ...

交易咨询业务资格：证监许可【2012】1091号 聚烯烃早报 2025-12-17 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。 • PP概述： • 1. 基本面：宏观方面，11月份，官方PMI为49.2，比上月回升0.2个百分点，制造业景气度平 稳。OPEC+11 月 30 日会议决定维持 11 月初制定的产量计划，12 月份增产 13.7 万桶 / 日， 在 2026 年 1 月、2 月和 3 月暂停增产计划。煤炭价格回落，煤制利润企稳，随着丙烷价格强 势，PDH利润持续下滑。供需端，塑编整体转入淡季需求回落，管材需求尚可。当前PP交割品现 货价6250（-0），基本面整体偏空； • 2. 基差： PP 2601合约基差-6，升贴水比例-0.1%，中性； • 3. 库存：PP综合库存53.7万吨（-2.8），偏空； • 4. 盘面： P ...

交易咨询业务资格：证监许可【2012】1091号 聚烯烃早报 2025-12-11 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，11月份，官方PMI为49.2，比上月回升0.2个百分点，制造业景气度平 稳。OPEC+11 月 30 日会议决定维持 11 月初制定的产量计划，12 月份增产 13.7 万桶 / 日， 在 2026 年 1 月、2 月和 3 月暂停增产计划。煤炭价格回落，煤制利润有所好转。供需端，塑 编进入淡季需求回落。管材需求尚可。当前PP交割品现货价6300（-50），基本面整体偏空； • 2. 基差： PP 2601合约基差138，升贴水比例2.2%，偏多； • 3. 库存：PP综合库存53.7万吨（-2.8），中性； • 4. 盘面： PP主力合约20日 ...

交易咨询业务资格：证监许可【2012】1091号 聚烯烃早报 2025-11-24 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： • 1. 基本面：宏观方面，10月份，官方PMI为49，比上月下降0.8个百分点，制造业景气度有所 回落。10 月 30 日，中美两国领导人在韩国釜山举行面对面会晤，美方取消针对中国商品的部 分限制措施，暂停对华海事、物流等领域 301 调查措施一年，中方同步调整反制措施，OPEC + 11 月12日将原油市场供不应求调整为供过于求，引发油价下跌。供需端，农膜需求有所回落， 其余膜类以刚需为主。当前LL交割品现货价6840（-20），基本面整体偏空； • 2. 基差： LLDPE 2601合约基差70，升贴水比例1.0%，偏多； • 3. 库存：PE综合库存55.4万吨（-2.5），偏空； ...

Report Information - Report Title: Polyolefin Morning Report [2] - Report Date: June 13, 2025 [2] - Author: Jin Zebin from Dayue Futures Investment Consulting Department [3] Industry Investment Rating - Not provided in the report Core Viewpoints - The LLDPE and PP markets are expected to fluctuate today. The cost side provides support, but there are pressures from new capacity and weak demand [4][6] Summary by Content LLDPE Overview - **Fundamentals**: In May, the official PMI was 49.5%, up 0.5 from April, while the Caixin PMI was 48.3%, down 2.1 from April. The situation regarding China-US tariffs has eased, but the final negotiation result remains uncertain. Recently, crude oil and coal prices have rebounded, supporting the cost side. It's the off - season for agricultural films, with many factories shut down, and there is still pressure from new capacity. The current spot price of LLDPE delivery products is 7210 (+30), and the overall fundamentals are neutral [4] - **Basis**: The basis of the LLDPE 2509 contract is 93, with a premium - discount ratio of 1.3%, indicating a bullish signal [4] - **Inventory**: The comprehensive PE inventory is 56.9 million tons (-0.7), showing a neutral situation [4] - **Market**: The 20 - day moving average of the LLDPE main contract is downward, and the closing price is below the 20 - day line, indicating a bearish signal [4] - **Main Position**: The net position of the LLDPE main contract is short, with a reduction in short positions, indicating a bearish signal [4] - **Expectation**: The LLDPE main contract is expected to fluctuate. With recent cost support, off - season demand for agricultural films, new capacity pressure, and relatively high industrial inventory, the PE market is expected to fluctuate today [4] - **Likely Factors**: Cost support on the recent cost side [5] - **Negative Factors**: New capacity launch and weak demand [5] - **Main Logic**: The game between cost and demand, and tariff policies [5] PP Overview - **Fundamentals**: Similar to LLDPE, in May, the official PMI was 49.5%, up 0.5 from April, and the Caixin PMI was 48.3%, down 2.1 from April. The China - US tariff situation has eased, but the result is uncertain. Crude oil and coal prices have rebounded, supporting the cost side. Downstream demand is mainly for immediate needs, and 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 [6] - **Basis**: The basis of the PP 2509 contract is 181, with a premium - discount ratio of 2.6%, indicating a bullish signal [6] - **Inventory**: The comprehensive PP inventory is 58.1 million tons (-2.4), showing a neutral situation [6] - **Market**: The 20 - day moving average of the PP main contract is downward, and the closing price is below the 20 - day line, indicating a bearish signal [6] - **Main Position**: The net position of the PP main contract is long, with a reduction in long positions, indicating a bullish signal [6] - **Expectation**: The PP main contract is expected to fluctuate. With recent cost support, weak overall demand, and relatively high industrial inventory, the PP market is expected to fluctuate today [6] - **Likely Factors**: Cost support on the recent cost side [7] - **Negative Factors**: Weak demand [7] - **Main Logic**: The game between cost and demand, and tariff policies [7] Supply - Demand Balance Sheets - **Polyethylene**: From 2018 to 2024, the production capacity of polyethylene has been increasing, with a projected 20.5% increase in 2025E. The import dependence has been decreasing year by year [13] - **Polypropylene**: From 2018 to 2024, the production capacity of polypropylene has also been growing, with an expected 11.0% increase in 2025E [15]

Report Information - Report Name: Polyolefin Morning Report [2] - Date: June 9, 2025 [2] - Author: Jin Zebin from Dayue Futures Investment Consulting Department [3] Industry Investment Rating - No industry investment rating information is provided in the report. Core Viewpoints - The overall fundamentals of LLDPE and PP are bearish, but the cost side has recent support. The market is expected to be volatile today due to the cost-demand game and tariff policy uncertainties [4][6]. Summary by Content LLDPE Overview - **Fundamentals**: In May, the official PMI was 49.5%, up 0.5 from April, while the Caixin PMI was 48.3%, down 2.1 from April. The cost side is supported by the rebound of crude oil and coal. However, it's the off-season for agricultural films with many factories shut down, and there is still pressure from new capacity. The current LLDPE delivery product spot price is 7160 (+10), with overall bearish fundamentals [4]. - **Basis**: The basis of the LLDPE 2509 contract is 94, with a premium ratio of 1.3%, which is bullish [4]. - **Inventory**: The comprehensive PE inventory is 576,000 tons (+36,000), which is bearish [4]. - **Disk**: The 20 - day moving average of the LLDPE main contract is downward, and the closing price is below the 20 - day line, which is bearish [4]. - **Main Position**: The net position of the LLDPE main contract is short, and short positions are increasing, which is bearish [4]. - **Expectation**: The LLDPE main contract is expected to be volatile today, with cost support, weak demand in the off - season, high industrial inventory, and new capacity pressure [4]. - **Leverage Factors**: Bullish factors include cost support; bearish factors include new capacity release and weak demand. The main logic lies in the cost - demand game and tariff policies [5]. PP Overview - **Fundamentals**: Similar to LLDPE in terms of macro data. The cost side has support from the rebound of crude oil and coal. Downstream demand is mainly for immediate needs, and the demand for pipes and plastic weaving is weak. The current PP delivery product spot price is 7100 (-0), with overall bearish fundamentals [6]. - **Basis**: The basis of the PP 2509 contract is 175, with a premium ratio of 2.5%, which is bullish [6]. - **Inventory**: The comprehensive PP inventory is 605,000 tons (+52,000), which is bearish [6]. - **Disk**: The 20 - day moving average of the PP main contract is downward, and the closing price is below the 20 - day line, which is bearish [6]. - **Main Position**: The net position of the PP main contract is long, but long positions are decreasing, which is bullish [6]. - **Expectation**: The PP main contract is expected to be volatile today, with cost support, weak overall demand, and high industrial inventory [6]. - **Leverage Factors**: Bullish factors include cost support; bearish factors include weak demand. The main logic lies in the cost - demand game and tariff policies [7]. Market Data - **LLDPE**: The spot delivery product price is 7160 (+10), the 09 contract price is 7066 (+32), the basis is 94 (-22), the warehouse receipt is 5254 (+10), the PE comprehensive factory inventory is 576,000 tons, and the social inventory is 583,000 tons [8]. - **PP**: The spot delivery product price is 7100 (0), the 09 contract price is 6925 (+14), the basis is 175 (-14), the warehouse receipt is 4885 (-149), the PP comprehensive factory inventory is 605,000 tons, and the social inventory is 243,000 tons [8]. Supply - Demand Balance Sheet - **Polyethylene**: From 2018 to 2024, the production capacity has been increasing year - by - year, with a projected 20.5% increase in 2025E. The import dependence has been decreasing, and the consumption growth rate has fluctuated [13]. - **Polypropylene**: From 2018 to 2024, the production capacity has also been increasing, with an expected 11.0% increase in 2025E. The import dependence has shown some fluctuations, and the consumption growth rate has been positive overall [15].