投资咨询业务资格:证监许可【2012】31号 ITG国贸期货 | | | 国贸期货研究院 | | 聚酯数据日报 投资咨询号: Z0017251 | | | --- | --- | --- | --- | --- | --- | | | | | | | 2026/3/2 | | | | 能源化工研究中心 | 陈胜 | | 从业资格号:F3066728 | | | 指标 | 2026/2/26 | 2026/2/27 | 变动值 | 行情综述 | | | INE原油(元/桶) | 483.6 | 488. 4 | 4. 80 | 成交情况: PTA:由于近几个月PTA月均加工费回升且PX货源充 | | SC | PTA-SC(元/陣) | 1745.6 | 1700. 7 | -44.88 | 足,部分PTA装置开始重启或计划提负荷,预估3月PTA | | | | | | | 月产量大概率创新高,中东问题恶化,关注下周原油 | | | PTA/SC(比价) | 1. 4967 | 1. 4792 | -0. 0175 | 市场走势。 | | PX | CFR中国PX | 931 | 932 | 1 | | | | ...

期 货 研 究 PX：尾盘石脑油价格上涨，3 月 MOPJ 目前估价在 620 美元/吨 CFR。2 月 26 日 PX 价格小幅反弹，两 单 4 月亚洲现货均在 929 成交。尾盘实货 4 月在 929/931 商谈，5 月在 928/937 商谈。2 月 26 日 PX 估价在 931 美元/吨，较 2 月 25 日上涨 2 美金。 2026 年 02 月 27 日 对二甲苯：跟随成本波动，区间震荡市 PTA：跟随成本波动，区间震荡市 MEG：区间震荡市，多 PTA 空 MEG 贺晓勤 投资咨询从业资格号：Z0017709 hexiaoqin@gtht.com | 期货 | PX 主力 | PTA 主力 | MEG 主力 | PF 主力 | SC 主力 | | --- | --- | --- | --- | --- | --- | | 昨日收盘价 | 7382 | 5260 | 3700 | 6658 | 483.6 | | 涨跌 | -50 | -52 | -47 | -64 | -4.7 | | 涨跌幅 | -0.67% | -0.98% | -1.25% | -0.95% | -0.96% | | ...

聚丙烯：节后价格上涨 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不 对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担 全部责任。邮箱：news_center@staff.hexun.com 节后聚丙烯小幅上涨，2月26日华东拉丝6600元/吨，较节前上涨0.53%。美伊分歧难以快速完全达成一 致，原油高位震荡，成本对市场底部支撑仍存。因生产企业前期预售充分，节后去库压力可控，同时新 增安徽天大、中景石化等装置检修，对市场形成托底支撑，部分生产企业上调厂价，市场跟涨为主。但 下游恢复缓慢，询盘及成交偏淡，限制上涨空间。 ...

光大期货能化商品日报 光大期货能化商品日报（2026 年 2 月 26 日） 一、研究观点 | 品种 | 点评 | 观点 | | --- | --- | --- | | | 周三油价下行，其中 WTI 4 月合约收盘下跌 0.21 美元至 65.42 美 | | | | 元/桶，跌幅 0.32%。布伦特 4 月合约收盘上涨 0.08 美元至 70.85 | | | | 美元/桶，涨幅 0.11%。SC2604 以 486.5 元/桶收盘，下跌 3.1 元/ | | | | 桶，跌幅 0.63%。伊朗外长阿拉格齐率领伊朗代表团抵达瑞士日 | | | | 内瓦，参加即将于 26 日举行的伊美第三轮谈判。在阿曼斡旋下， | | | | 伊朗与美国第三轮间接谈判将于 26 日在日内瓦举行。美国近期在 | | | | 中东地区大规模集结兵力。美国总统特朗普近日承认，他在考虑 | | | | 对伊朗进行"有限军事打击"。EIA 周三公布的数据显示，由于炼 | | | 原油 | 油厂产能利用率下降且进口增加，上周美国原油库存增幅创 2023 | 震荡 | | | 年 2 月以来新大，推动库存增至八个半月来最高水平。EIA ...

光大期货能化商品日报 光大期货能化商品日报（2026 年 2 月 25 日） 一、研究观点 | 品种 | 点评 | 观点 | | --- | --- | --- | | | 周二油价小幅下跌，其中 WTI 4月合约收盘下跌 0.68 美元至 65.63 | | | | 美元/桶，跌幅 1.03%。布伦特 4 月合约收盘下跌 0.72 美元至 70.77 | | | | 美元/桶，跌幅 1.01%。SC2604 以 485.5 元/桶收盘，下跌 4.4 元/ | | | | 桶，跌幅 0.9%。伊朗外交部副部长周二表示，德黑兰愿意采取任 | | | | 何必要措施，以达成与美国的协议。此前，美国全国公共广播电 | | | | 台的一则报道称，伊朗已准备尽快与美国达成协议。美国 API 公 | | | 原油 | 布的数据显示，上周美国原油库存增加，汽油和馏分油库存下降。 | 震荡 | | | 截至 2 月 20 日当周，美国原油库存增加 1143 万桶，汽油库存减 | | | | 少 154 万桶，馏分油库存减少 277 万桶。本月，伊朗原油装船量 | | | | 飙升至多年高位，在伊朗与华盛顿举行第三轮核谈判之 ...

1. Report Industry Investment Rating - No relevant information provided 2. Core Viewpoints of the Report - PTA: The commodity market has declined significantly. PX maintains its fundamental resilience during the high - level correction. Due to the Iranian geopolitical risk, there is still a risk in crude oil prices. The downstream PTA industry remains strong. China's PTA production in January is expected to reach a new high, with no production cut plan during the Spring Festival. With no new PTA production capacity throughout the year, existing facilities will operate at full capacity to meet the growing polyester demand, providing a solid demand base for PX. The PX supply is still tight, with limited global effective capacity release. The domestic PTA maintains high - level operation, and the reduction in domestic demand and production cuts by polyester factories have a limited negative impact on PTA [3] - Ethylene Glycol (MEG): After the long - term slump of overseas ethylene glycol, the reduction of ethylene glycol exports in the Middle East has boosted market confidence. A 1.8 million - ton ethylene glycol plant in Jiangsu is currently operating at about 80% capacity. Affected by profits, the plant plans to switch a 900,000 - ton EG production line to produce polyethylene in mid - February. The duration of the conversion is undetermined. Driven by this news, speculative market demand has increased significantly. The supply contraction has opened up room for price increases in ethylene glycol [3] 3. Summary by Relevant Catalogs 3.1 Market Data Changes - **INE Crude Oil**: The price increased from 463.5 yuan/barrel on February 5, 2026, to 465.4 yuan/barrel on February 6, 2026, with an increase of 1.90 yuan/barrel [3] - **PTA - SC**: The value increased from 1775.7 yuan/ton to 1783.9 yuan/ton, an increase of 8.19 yuan/ton [3] - **PTA/SC Ratio**: It rose from 1.5272 to 1.5274, an increase of 0.0003 [3] - **CFR China PX**: The price increased from 892 to 898, an increase of 6 [3] - **PX - Naphtha Spread**: Remained unchanged at 294 [3] - **PTA Main Contract Futures Price**: Rose from 5144 yuan/ton to 5166 yuan/ton, an increase of 22.0 yuan/ton [3] - **PTA Spot Price**: Decreased from 5100 yuan/ton to 5085 yuan/ton, a decrease of 15.0 yuan/ton [3] - **PTA Spot Processing Fee**: Decreased from 415.0 yuan/ton to 412.2 yuan/ton, a decrease of 2.9 yuan/ton [3] - **PTA Futures Processing Fee**: Decreased from 459.0 yuan/ton to 448.2 yuan/ton, a decrease of 10.9 yuan/ton [3] - **PTA Main Contract Basis**: Increased from (77) to (72), an increase of 5.0 [3] - **PTA Warehouse Receipt Quantity**: Remained unchanged at 103,568 [3] - **MEG Main Contract Futures Price**: Decreased from 3745 yuan/ton to 3743 yuan/ton, a decrease of 2.0 yuan/ton [3] - **MEG - Naphtha**: Decreased from (184.58) to (195.44), a decrease of 10.9 [3] - **MEG Domestic Market Price**: Decreased from 3649 yuan/ton to 3630 yuan/ton, a decrease of 19.0 yuan/ton [3] - **MEG Main Contract Basis**: Increased from - 103 to - 102, an increase of 1.0 [3] - **PX Operating Rate**: Remained unchanged at 85.92% [3] - **PTA Operating Rate**: Remained unchanged at 76.73% [3] - **MEG Operating Rate**: Remained unchanged at 61.67% [3] - **Polyester Load**: Decreased from 78.66% to 78.14%, a decrease of 0.52% [3] - **POY150D/48F Price**: Increased from 7000 to 7005, an increase of 5.0 [3] - **POY Cash Flow**: Increased from 167 to 191, an increase of 24.0 [3] - **FDY150D/96F Price**: Remained unchanged at 7240 [3] - **FDY Cash Flow**: Increased from (93) to (74), an increase of 19.0 [3] - **DTY150D/48F Price**: Remained unchanged at 8140 [3] - **DTY Cash Flow**: Increased from 107 to 126, an increase of 19.0 [3] - **Filament Sales Volume Ratio**: Decreased from 22% to 12%, a decrease of 10% [3] - **1.4D Direct - Spun Polyester Staple Fiber Price**: Increased from 6525 to 6535, an increase of 10 [3] - **Polyester Staple Fiber Cash Flow**: Increased from 42 to 71, an increase of 29.0 [3] - **Staple Fiber Sales Volume Ratio**: Increased from 52% to 56%, an increase of 4% [3] - **Semi - Bright Chip Price**: Decreased from 5865 to 5860, a decrease of 5.0 [3] - **Chip Cash Flow**: Increased from (68) to (54), an increase of 14.0 [3] - **Chip Sales Volume Ratio**: Increased from 35% to 64%, an increase of 29% [3] 3.2 Device Maintenance Dynamics - A 3.6 million - ton PTA plant in East China is currently reducing its load and is expected to shut down for maintenance as planned on the 15th - A 1.25 million - ton PTA plant in South China is expected to shut down on the 16th and is initially expected to restart in mid - March [3]

中辉能化观点 乙二醇 ★ 谨慎追涨 供需改善，低估值有所修复。供应端，国内乙二醇装置整体开工负荷下滑 月底前后重启）、富德能源、盛虹炼化停车中；成都石化按计划检修、三 业三期降负至月底、河南能源延后重启），海外装置近期传闻有变动叠加 检修预期量偏高。需求端季节性走弱但未低于预期。港口库存回升，1-2 月存累库预期。供应端短期改善带来利多，乙二醇估值有所修复。 绝对估值不低，甲醇综合利润-234.5 元/吨，华东基差-53（-20）元/吨。供 体略有提负，马石油 3#Sarawak 停车检修，印尼 Kaltim72wt 装置 1.11 停 车检修 1 个月；伊朗目前仅 Bushehr、FPC、KPC3 套装置在运行；其他海 甲醇 ★ 谨慎追涨 应端方面，综合利润走弱，国内甲醇装置开工负荷高位下滑。海外装置整 外装置暂无大的变动。进口方面， 1 月到港量预计超 100 万吨，供应端压 力尚存。需求端略有走弱，烯烃需求方面，全国及浙江外采烯烃装置降负， 近期，山东恒通、江苏斯尔邦、浙江兴兴陆续停车；传统下游综合开工负 荷略有回升但整体仍处于季节性低位。成本支撑弱稳。整体而言，甲醇供 需略显宽松，地缘冲突升温叠加北美 ...

Report Industry Investment Rating - Not provided Core Viewpoints of the Report - The PX market remains strong, driven by speculative funds pre - positioning long positions for 2026. Current support factors go beyond pure financial drivers. The decline in gasoline blending profit makes the reforming unit close to the break - even point between aromatics extraction and gasoline production. The PX - MX spread has expanded to over $150, and the PX - naphtha spread has reached $370, improving PX production economics. Korean factories plan to increase production in January but are limited by some reforming unit overhauls. Domestic PTA maintains high - level operation, domestic demand is falling, and the production cuts of polyester factories have a negative impact on PTA. Although PTA consumption remains high, mainstream polyester factories are conducting early overhauls and selling PTA raw materials, causing the basis to weaken rapidly [2]. - For ethylene glycol, overseas ethylene glycol unit overhaul plans are increasing. Two sets of MEG units in Taiwan, China, with a total capacity of 720,000 tons per year, plan to shut down next month due to poor profitability, and Saudi Arabian ethylene glycol units have started scheduled overhauls. The inventory at East China ethylene glycol ports remains at 730,000 tons. Against the background of the continuous decline in coal prices, ethylene glycol prices lack effective support. With the successive commissioning of new units, market supply pressure is increasing. The return of coal - based ethylene glycol units exerts significant pressure on the market. Attention should be paid to recent domestic policy changes, and ethylene glycol prices may be supported under the background of carbon neutrality [2]. Summary by Relevant Catalogs Market Data Comparison - INE crude oil price dropped from 438.8 yuan/barrel on January 16th to 437.4 yuan/barrel on January 19th, a decrease of 1.4 yuan/barrel. The PTA - SC spread increased from 1,829.2 yuan/ton to 1,851.4 yuan/ton, an increase of 22.17 yuan/ton. The PTA/SC ratio increased from 1.5736 to 1.5824, an increase of 0.0088 [2]. - CFR China PX price remained unchanged at 879, and the PX - naphtha spread also remained unchanged at 331. The PTA main - contract futures price increased from 5,018 yuan/ton to 5,030 yuan/ton, an increase of 12 yuan/ton. The PTA spot price increased from 4,960 yuan/ton to 4,970 yuan/ton, an increase of 10 yuan/ton. The PTA spot processing fee increased from 309.6 yuan/ton to 321.4 yuan/ton, an increase of 11.8 yuan/ton. The PTA on - paper processing fee increased from 367.6 yuan/ton to 381.4 yuan/ton, an increase of 13.8 yuan/ton. The PTA main - contract basis increased from - 67 to - 63, an increase of 4. The PTA warehouse - receipt quantity decreased from 104,318 to 104,312, a decrease of 6 [2]. - The MEG main - contract futures price decreased from 3,796 yuan/ton to 3,755 yuan/ton, a decrease of 41 yuan/ton. The MEG - naphtha spread decreased from - 153.29 yuan/ton to - 159.48 yuan/ton, a decrease of 6.2 yuan/ton. The MEG domestic price decreased from 3,665 yuan/ton to 3,637 yuan/ton, a decrease of 28 yuan/ton. The MEG main - contract basis increased from - 128 to - 120, an increase of 8 [2]. Industry Chain Start - up Situation - The PX start - up rate remained unchanged at 85.82%. The PTA start - up rate remained unchanged at 75.63%. The MEG start - up rate decreased from 60.82% to 60.58%, a decrease of 0.24%. The polyester load decreased from 86.61% to 85.83%, a decrease of 0.78% [2]. Product Price and Cash Flow of Polyester Filament - The price of POY150D/48F remained unchanged at 6,690. The POY cash flow increased from - 29 to - 28, an increase of 1. The price of FDY150D/96F remained unchanged at 6,920. The FDY cash flow increased from - 299 to - 298, an increase of 1. The price of DTY150D/48F increased from 7,830 to 7,850, an increase of 20. The DTY cash flow increased from - 89 to - 68, an increase of 21. The polyester filament sales rate increased from 40% to 46%, an increase of 6% [2]. Product Price and Cash Flow of Polyester Staple Fiber - The price of 1.4D direct - spinning polyester staple fiber increased from 6,405 to 6,450, an increase of 45. The polyester staple fiber cash flow increased from 36 to 82, an increase of 46. The polyester staple fiber sales rate decreased from 73% to 57%, a decrease of 16% [2]. Product Price and Cash Flow of Polyester Chip - The price of semi - bright polyester chip increased from 5,735 to 5,740, an increase of 5. The polyester chip cash flow increased from - 84 to - 78, an increase of 6. The polyester chip sales rate increased from 83% to 84%, an increase of 1% [2]. Device Maintenance Information - A 3.6 - million - ton PTA device in East China is currently reducing its load and is expected to be shut down for maintenance as planned tomorrow. A 1.25 - million - ton PTA device in South China is expected to shut down in the next two days and is initially expected to restart in early March [3].

Report Summary 1) Report Industry Investment Rating No relevant information provided. 2) Core Viewpoints - PX market remains strong, driven by speculative funds pre - arranging long positions for 2026. Current support factors go beyond pure financial drivers, with gasoline blending profit decline making reformer units close to break - even between aromatic extraction and gasoline production. PX - MX and PX - naphtha spreads have improved PX production economics. Korean factories plan to increase production in January but are limited by some reformer unit overhauls. [2] - Domestic PTA maintains high operation, but domestic demand has declined. Polyester factory production cuts have a negative feedback on PTA. PTA consumption remains high, but mainstream polyester factories are advancing maintenance and selling PTA raw materials, causing the basis to weaken rapidly. [2] - For ethylene glycol (MEG), overseas MEG unit overhaul plans are increasing. The inventory at East China ports remains at 730,000 tons. With the continuous decline of coal prices, MEG prices are difficult to get effective support. The commissioning of new units increases market supply pressure, and the return of coal - based MEG units exerts great pressure on the market. However, MEG prices may be supported by domestic policies under the carbon neutral background. [2] 3) Summary by Relevant Catalogs Market Data - **Crude Oil**: INE crude oil price dropped from 444.9 yuan/barrel on January 15, 2026, to 438.8 yuan/barrel on January 16, 2026, a decrease of 6.10 yuan/barrel. [2] - **PTA**: PTA - SC spread increased from 1814.9 yuan/ton to 1829.2 yuan/ton; PTA/SC ratio rose from 1.5613 to 1.5736; PTA主力期价 decreased from 5048 yuan/ton to 5018 yuan/ton; PTA现货价格 dropped from 5050 yuan/ton to 4960 yuan/ton; spot processing fee decreased from 389.9 yuan/ton to 309.6 yuan/ton;盘面加工费 decreased from 387.9 yuan/ton to 367.6 yuan/ton;主力基差 increased from (70) to (67); PTA仓单数量 increased from 104,108 to 104,318. [2] - **PX**: CFR China PX price decreased from 881 to 879; PX - naphtha spread decreased from 331 to 321; PX开工率 remained at 85.82%. [2] - **MEG**: MEG主力期价 decreased from 3817 yuan/ton to 3796 yuan/ton; MEG - naphtha spread decreased from (156.56) to (158.75); MEG内盘 decreased from 3696 yuan/ton to 3665 yuan/ton;主力基差 increased from - 140 to - 128. [2] - **Industrial Chain开工情况**: PTA开工率 decreased from 77.74% to 75.63%; MEG开工率 decreased from 61.15% to 60.82%;聚酯负荷 decreased from 87.60% to 86.61%. [2] - **Polyester Filament**: POY150D/48F price decreased from 6715 yuan/ton to 6690 yuan/ton; POY现金流 increased from (91) to (29); FDY150D/96F price remained at 6920 yuan/ton; FDY现金流 increased from (386) to (299); DTY150D/48F price remained at 7830 yuan/ton; DTY现金流 increased from (176) to (89);长丝产销 decreased from 44% to 40%. [2] - **Polyester Staple Fiber**: 1.4D直纺涤短 price decreased from 6440 yuan/ton to 6405 yuan/ton;涤短现金流 increased from (16) to 36;短纤产销 decreased from 76% to 73%. [2] - **Polyester Chip**: 半光切片 price remained at 5735 yuan/ton;切片现金流 increased from (171) to (84);切片产销 decreased from 83% to 36%. [2] Device Overhaul - This week, Sanfangxiang's 500,000 - ton device is restarting, and another 750,000 - ton device is under maintenance, with the load gradually decreasing. In addition, the overhauls of Xinjiang Yipu and Jinyu devices in late December are supplemented, and some factories such as Tiansheng and Guxiandao have reduced their device loads. [3]

Report Industry Investment Rating There is no information provided in the report regarding the industry investment rating. Core Viewpoints - For crude oil, although the geopolitical premium has disappeared and OPEC's production increase is minimal with supply not yet surging, oil prices should not be overly shorted in the short - term. A range strategy of buying low and selling high is maintained, but it is recommended to wait and see for now to observe OPEC's export price - support intention [3]. - For methanol, the current valuation is low, and the outlook for next year is marginally improving with limited downside. Due to the recent geopolitical instability in Iran, there is a feasibility of buying on dips [6]. - For urea, the current situation of the internal - external price difference has opened the import window, and with the expectation of increased production at the end of January, there will be bearish fundamentals, so it is advisable to take profits on rallies [8]. - For rubber, the stock market and commodities mostly rose, and the technical analysis of rubber prices is bullish but shows signs of weakness. There are different views from the long and short sides. The short - term trading strategy is neutral, with a short - selling strategy if it falls below 16,000. It is also recommended to partially build a position by buying the NR main contract and shorting the RU2609 [10][11][14]. - For PVC, the overall fundamentals are poor with strong supply and weak demand in the domestic market. In the short - term, electricity prices are expected to support PVC at the cost end, while in the medium - term, a strategy of shorting on rallies is recommended before significant production cuts in the industry [16][17]. - For pure benzene and styrene, the non - integrated profit of styrene is neutral to low with large upward repair space. It is advisable to go long on the non - integrated profit of styrene before the first quarter of next year [20]. - For polyethylene, OPEC + plans to suspend production growth in Q1 2026, and the crude oil price may have bottomed. It is recommended to go long on the LL5 - 9 spread on dips [23]. - For polypropylene, under the background of weak supply and demand with high inventory pressure, the futures price may bottom out when the oversupply situation changes in Q1 next year [26]. - For PX, it is expected to maintain a slight inventory build - up before the maintenance season. There are medium - term opportunities to go long on dips [29]. - For PTA, it is expected to enter the Spring Festival inventory build - up stage after short - term inventory drawdown. There are medium - term opportunities to go long on dips [31]. - For ethylene glycol, the overall load is still high, and the port inventory build - up cycle will continue. In the medium - term, there is an expectation of further profit compression and load reduction. It is necessary to beware of rebound risks in the short - term due to the tense situation in Iran [33]. Summary by Related Catalogs Crude Oil - **Market Information**: The main INE crude oil futures closed down 8.60 yuan/barrel, a 2.02% decline, at 416.20 yuan/barrel. High - sulfur fuel oil rose 1.00 yuan/ton, a 0.04% increase, to 2458.00 yuan/ton, and low - sulfur fuel oil rose 33.00 yuan/ton, a 1.14% increase, to 2929.00 yuan/ton. The U.S. EIA weekly data showed that commercial crude oil inventories decreased by 3.83 million barrels to 419.06 million barrels, a 0.91% decrease; SPR increased by 0.25 million barrels to 413.46 million barrels, a 0.06% increase; gasoline inventories increased by 7.70 million barrels to 242.04 million barrels, a 3.29% increase; diesel inventories increased by 5.59 million barrels to 129.27 million barrels, a 4.52% increase; fuel oil inventories decreased by 0.06 million barrels to 22.98 million barrels, a 0.27% decrease; and aviation kerosene inventories increased by 0.05 million barrels to 44.03 million barrels, a 0.11% increase [2]. - **Strategy**: Maintain a range strategy of buying low and selling high, but wait and see for now [3]. Methanol - **Market Information**: Regional spot prices in Jiangsu changed by 10 yuan/ton, Shandong by 0 yuan/ton, Henan by - 15 yuan/ton, Hebei by 0 yuan/ton, and Inner Mongolia by - 2.5 yuan/ton. The main futures contract decreased by 36 yuan/ton to 2231 yuan/ton, and the MTO profit was 127 yuan [5]. - **Strategy**: Buy on dips [6]. Urea - **Market Information**: Regional spot prices in Shandong, Hebei, Hubei, and Jiangsu increased by 10 yuan/ton, while those in Henan and Shanxi remained unchanged. The overall basis was - 36 yuan/ton. The main futures contract decreased by 14 yuan/ton to 1776 yuan/ton [7]. - **Strategy**: Take profits on rallies [8]. Rubber - **Market Information**: The stock market and commodities mostly rose, and the technical analysis of rubber prices is bullish but shows signs of weakness. There are different views from the long and short sides. The tire开工率 has marginally deteriorated. As of December 25, 2025, the operating rate of all - steel tires in Shandong was 62.20%, 2.46 percentage points lower than the previous week and 0.02 percentage points lower than the same period last year. The operating rate of semi - steel tires was 73.74%, 0.98 percentage points higher than the previous week but 5.05 percentage points lower than the same period last year. The social inventory of natural rubber in China was 118.2 tons as of December 21, 2025, a 2.5% increase from the previous month [10][11][12]. - **Strategy**: Adopt a neutral short - term trading strategy, or wait and see. Short if it falls below 16,000. Partially build a position by buying the NR main contract and shorting the RU2609 [14]. PVC - **Market Information**: The PVC05 contract rose 53 yuan to 4972 yuan. The spot price of Changzhou SG - 5 was 4650 yuan/ton, a decrease of 50 yuan/ton. The basis was - 255 yuan/ton, an increase of 17 yuan/ton. The 5 - 9 spread was - 137 yuan/ton, a decrease of 2 yuan/ton. The overall operating rate of PVC was 78.6%, a 1.4% increase from the previous period, with the calcium - carbide method at 78.4% (a 0.1% decrease) and the ethylene method at 79.3% (a 5% increase). The overall downstream operating rate was 44.5%, a 0.9% decrease. Factory inventory was 30.9 tons (an increase of 0.3 tons), and social inventory was 106.3 tons (an increase of 0.3 tons) [15]. - **Strategy**: Short on rallies in the medium - term before significant production cuts in the industry [17]. Pure Benzene & Styrene - **Market Information**: The spot price of pure benzene in East China was 5320 yuan/ton, unchanged. The closing price of the active contract was 5442 yuan/ton, unchanged. The basis was - 122 yuan/ton, an increase of 22 yuan/ton. The spot price of styrene was 6925 yuan/ton, an increase of 25 yuan/ton. The closing price of the active contract was 6807 yuan/ton, a decrease of 21 yuan/ton. The basis was 118 yuan/ton, an increase of 46 yuan/ton. The BZN spread was 138.25 yuan/ton, an increase of 4.5 yuan/ton. The profit of non - integrated EB plants was - 99.3 yuan/ton, a decrease of 25 yuan/ton. The EB spread between the first and second contracts was 69 yuan/ton, a decrease of 19 yuan/ton. The upstream operating rate was 70.7%, a 1.57% increase. The inventory at Jiangsu ports was 13.23 tons, a decrease of 0.65 tons. The weighted operating rate of the three S products was 42.24%, a 1.77% increase [19]. - **Strategy**: Go long on the non - integrated profit of styrene before the first quarter of next year [20]. Polyethylene - **Market Information**: The closing price of the main contract was 6628 yuan/ton, a decrease of 14 yuan/ton. The spot price was 6525 yuan/ton, unchanged. The basis was - 103 yuan/ton, an increase of 14 yuan/ton. The upstream operating rate was 83.39%, a 0.04% increase. The production enterprise inventory was 39.54 tons, a 2.47 - ton increase, and the trader inventory was 2.93 tons, a 0.17 - ton increase. The average downstream operating rate was 40.8%, a 0.35% decrease. The LL5 - 9 spread was - 37 yuan/ton, an 8 - yuan increase [22]. - **Strategy**: Go long on the LL5 - 9 spread on dips [23]. Polypropylene - **Market Information**: The closing price of the main contract was 6484 yuan/ton, a decrease of 2 yuan/ton. The spot price was 6340 yuan/ton, unchanged. The basis was - 144 yuan/ton, an increase of 2 yuan/ton. The upstream operating rate was 73.85%, a 1.03% decrease. The production enterprise inventory was 46.77 tons, a 2.3 - ton decrease, the trader inventory was 20.47 tons, a 2.75 - ton increase, and the port inventory was 7.11 tons, a 0.48 - ton increase. The average downstream operating rate was 52.76%, a 0.48% decrease. The LL - PP spread was 144 yuan/ton, a 12 - yuan decrease [24][25]. - **Strategy**: Wait for the oversupply situation to change in Q1 next year for the price to bottom out [26]. PX - **Market Information**: The PX03 contract decreased by 50 yuan to 7286 yuan. The PX CFR price decreased by 14 dollars to 886 dollars. The basis was 1 yuan (an increase of 6 yuan), and the 3 - 5 spread was - 42 yuan (unchanged). The Chinese PX operating rate was 90.9%, a 0.3% increase, and the Asian operating rate was 81.2%, a 0.3% increase. A 820,000 - ton overseas plant in Kuwait was under maintenance, and the load of FCFC in Taiwan, China increased. The PTA operating rate was 78.2%, a 0.1% increase. In December, South Korea exported 433,000 tons of PX to China, a 42,000 - ton increase year - on - year. In November, the inventory was 4.02 million tons, a 50,000 - ton decrease from the previous month. The PXN was 367 dollars (a 2 - dollar decrease), the South Korean PX - MX was 147 dollars (a 7 - dollar decrease), and the naphtha crack spread was 90 dollars (a 1 - dollar decrease) [28]. - **Strategy**: Look for medium - term opportunities to go long on dips [29]. PTA - **Market Information**: The PTA05 contract remained unchanged at 5150 yuan. The East China spot price decreased by 30 yuan to 5070 yuan. The basis was - 48 yuan/ton, a 7 - yuan decrease. The 5 - 9 spread was 60 yuan/ton, a 16 - yuan decrease. The PTA operating rate was 78.2%, a 0.1% increase. The downstream operating rate was 90.8%, unchanged. Some plants were under maintenance or restarted. The social inventory (excluding credit warrants) was 203 tons as of January 4, a 25,000 - ton decrease from the previous period. The spot processing fee of PTA increased by 43 yuan to 367 yuan, and the processing fee on the futures market increased by 14 yuan to 384 yuan [30]. - **Strategy**: Look for medium - term opportunities to go long on dips, paying attention to the rhythm [31]. Ethylene Glycol - **Market Information**: The EG05 contract rose 41 yuan to 3879 yuan. The East China spot price decreased by 2 yuan to 3717 yuan. The basis was - 143 yuan/ton, a 4 - yuan decrease. The 5 - 9 spread was - 91 yuan/ton, unchanged. The ethylene glycol operating rate was 73.9%, a 0.2% increase, with the syngas - based method at 78.6% (a 2.8% increase) and the ethylene - based method at 71.3% (a 1.2% decrease). Some plants were under maintenance or planned to start production. The import arrival forecast was 178,000 tons, and the departure from East China ports on January 7 was 12,600 tons. The port inventory was 72.5 tons, a 5000 - ton decrease from the previous period. The profit of naphtha - based production was - 756 yuan, that of domestic ethylene - based production was - 892 yuan, and that of coal - based production was 188 yuan. The ethylene price remained unchanged at 745 dollars, and the price of Yulin pit - mouth steam coal decreased to 540 yuan [32]. - **Strategy**: Be cautious of short - term rebound risks due to the tense situation in Iran. Expect further valuation compression in the medium - term without further production cuts in China [33].