热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 新浪合作大平台期货开户 安全快捷有保障 责任编辑：朱赫楠 12月23日，乙二醇再次刷新低点，主力合约2605盘中跌超3%，同是聚酯产业链的PTA于本周站上5000 关口。同是聚酯上游品种，两者基本面却不尽相同，乙二醇国内开工保持高位，并且2026年待投产设备 较多，而PTA一方面受PX供应收紧、价格上升影响，另一方面12月维持去库，且加工费维持在低位。 乙二醇和PTA分化格局短期或将延续。 从供应端来看，华南一套40万吨/年的MEG装置近期已正常重启，该装置此前于12月上旬停车执行检 修。台湾一套20万吨/年的MEG装置于近期升温重启中，该装置此前于11月下旬停车检修。富海包装材 料有限公司年产30万吨聚酯瓶片新装置目前已出优等品。宁波一套220万吨PTA装置预计24日复车，该 装置11月下停车检修。从需求端来看，当前处在季节淡季，淡季看预期，现在上游PX和TA对于26年供 需格局预期较好。聚酯库存去化，聚酯产品促销，叠加主流大厂计划自律减产，聚酯产销近日连续放 量。但是终端开工下滑，压力大的下游企业可能提早春节放假，需求给予价格支撑有限。 撰 ...

光大期货能化商品日报 光大期货能化商品日报（2025 年 12 月 23 日） | 品种 | 点评 | 观点 | | --- | --- | --- | | | 周一油价重心上移，其中 WTI 2 月合约收盘上涨 1.49 美元至 58.01 | | | | 美元/桶，涨幅 2.64%。布伦特 2 月合约收盘上涨 1.60 美元至 62.07 | | | | 美元/桶，涨幅 2.65%。SC2601 以 439.7 元/桶收盘，上涨 7.4 元/ | | | | 桶，涨幅为 1.71%。海关统计数据显示，2025 年 11 月份，中国原 | | | | 油进口量为 5089.1 万吨，环比增加 5.2%，同比增加 4.9%；1-11 | | | | 月份，中国累计原油进口量为 5.22 亿吨，同比增 3.2%。从排名前 | | | | 三的进口来源国数量来看：进口俄罗斯原油 835.1 万吨，同比下 | | | | 降 3.4%；进口沙特阿拉伯原油 754.8 万吨，同比增加 8.4%；进口 | | | 原油 | 巴西原油 488.7 万吨，同比增加 31.5%。市场持续关注俄乌局势， | 震荡 | | | ...

2026 年度中国期货市场投资报告 聚酯板块：原油低位下的供需博弈 聚酯产业链 内容提要： 张伟伟 商品分析师 从业资格证：F0269806 投资咨询证：Z0002792 TEL：0516-83831165 E-MAIL：zhangweiwei @neweraqh.com.cn 近期报告回顾 成本重心下移，供需支撑不 足，聚酯板块整体承压（季 报）202509 成本驱动博弈供需错配，关 注品种间结构性机会（半年 报）202507 缺乏趋势行情，把握结构性 机会（年报）202412 供需错配 聚酯板块走势分 化（年报）202312 投资有风险 理财请匹配 ◆ 原油市场仍处于"地缘风险托底"与"供需宽松压顶"的博弈之中。2026 年，原油价格运行重心趋于下移，整体维持低位震荡走势，预计 WTI 原油 波动区间 50-70 美元/桶，OPEC+产业政策及地缘局势将放大油价波动率。 ◆ 2026 年上半年，国内 PX 几无新装置投产，供应相对平稳；美国芳烃调油 需求有限，不过韩国产能缩减，进口货源有小幅减少预期；2025 年下半 年投产的多套 PTA 新装置带来一定需求增量，供需维持相对偏紧局面。下 半年尤其是四季度 ...

新华财经北京12月22日电（郭洲洋、吴郑思）国内商品期货市场12月22日涨多跌少，其中集运欧线主力合约涨超8%；钯、铂主力合约封涨停板，涨幅分别 为7.00%、6.99%；沪银主力合约涨超6%；沪镍、PTA主力合约涨超4%；对二甲苯、碳酸锂、短纤、瓶片主力合约涨超3%；沥青、LU、SC原油、苯乙烯、 纸浆、沪金主力合约涨超2%。下跌品种中，塑料、多晶硅主力合约跌超2%；聚丙烯、PVC、玻璃、丙烯、氧化铝主力合约跌超1%。 虽然上周马士基宣布旗下货船近两年来首次完成穿越红海和曼德海峡的航行，但目前没有其他再次通过该海域的航行计划。这使得航司重返红海和苏伊士运 河航线的前景仍存在不确定性。且刚刚过去的周末，以色列国防军参谋长扎米尔21日在军方一场活动上发出的警告，暗示以色列可能要再次打击伊朗，进而 也给红海通航前景带来不确定因素。另从航运市场自身来看，虽然2026年1月首周部分航司的开舱价格不及宣涨目标，但在分析机构看来，考虑到今年春节 偏晚，旺季特征或在1月下旬才会显现，这使得集运欧线近月的强预期依然存在，从而提振市场情绪。在此背景下，资金积极入场集运欧线的迹象明显。盘 面上看，22日盘中，伴随着集运欧线期价走 ...

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the reports. 2. Core Views of the Reports - **Natural Rubber**: With geopolitical tensions affecting supply in Thailand and domestic产区 entering the off - season, there is support at the bottom of rubber prices. However, due to high production and sales pressure and the seasonal demand slump, the market is weak. Rubber prices are expected to fluctuate widely between 15,000 - 15,500 yuan/ton [1]. - **Glass and Soda Ash**: For soda ash, the supply may increase with the potential output from new projects, and demand is shrinking, so the price is expected to continue to decline with occasional technical rebounds. For glass, the spot price is stable but facing weakening demand in the north and high inventory in the middle - stream, so the futures price may be under pressure and continue to oscillate at the bottom [3]. - **PVC and Caustic Soda**: The caustic soda industry still has supply - demand pressure, and prices are expected to be weak. The PVC market is affected by high supply, low demand, and cost pressure, and is expected to maintain range - bound trading and then weaken after a rebound [4]. - **Polyolefins**: The market is trading on the expectation of high production in 2026 and weak current conditions. Both PE and PP are facing downward pressure on prices, with the price center expected to decline further [6]. - **Methanol**: Although the port may face inventory accumulation in December, there is an expected shift to inventory reduction in the first quarter of the next year. The inland market is expected to be stable with prices fluctuating slightly [10]. - **Pure Benzene and Styrene**: The short - term driving force for pure benzene is weak due to weak downstream demand and cost support, but there is an expectation of improvement after the spring maintenance. Styrene is expected to oscillate between 6300 - 6700 yuan/ton due to sufficient supply and weak cost support [13]. - **LPG**: The LPG market shows a pattern of stable prices, inventory reduction, and some improvement in downstream demand. The price is expected to be relatively stable with some fluctuations [15]. - **Polyester Industry Chain**: For PX, it may continue to be strong unless there is substantial production reduction in the polyester sector. PTA is expected to follow the raw material price with limited independent movement. MEG is expected to oscillate at a low level. Short - fiber prices follow the raw material, and the processing fee of bottle - chips is expected to be compressed [17]. - **Crude Oil**: The market is dominated by geopolitical factors. With high supply and weak demand, the price is expected to oscillate, and attention should be paid to the price of Brent crude at $60 per barrel [18]. - **Urea**: The futures price is weak, while the spot price is rising. The Indian tender is beneficial for exports, but high supply and weak demand in the domestic market lead to a difficult price trend. The futures price is expected to oscillate between 1680 - 1730 yuan/ton [20]. 3. Summary According to Relevant Catalogs Natural Rubber - **Price and Spread**: The prices of Yunnan state - owned rubber, Thai - standard mixed rubber, etc. have decreased. The basis and inter - contract spreads have also changed. For example, the all - milk basis decreased by 25.93% [1]. - **Production and Supply**: Thailand's production decreased slightly in October, while India's increased. China's production decreased. The opening rates of semi - steel and all - steel tires changed slightly, and tire production and exports increased in November [1]. - **Inventory**: The bonded - area inventory increased, while the factory - warehouse futures inventory of natural rubber on the SHFE decreased [1]. Glass and Soda Ash - **Price and Spread**: The prices of glass and soda ash in different regions were mostly stable, with some futures prices decreasing. The basis of some contracts increased [3]. - **Supply**: The soda ash production rate and weekly output decreased slightly, while the melting volume of float glass and photovoltaic glass remained unchanged [3]. - **Inventory**: The glass inventory increased slightly, the soda ash factory inventory increased slightly, and the soda ash delivery - warehouse inventory decreased [3]. - **Real Estate Data**: The new construction area, construction area, and sales area decreased year - on - year, while the completion area increased [3]. PVC and Caustic Soda - **Price and Spread**: The prices of PVC and caustic soda in different forms decreased, and the basis and inter - contract spreads changed. For example, the V - basis increased by 2600% [4]. - **Supply and Demand**: The caustic soda industry's supply - demand pressure remains, and the PVC industry has high supply and low demand. The opening rates of related industries changed slightly [4]. - **Inventory**: The caustic soda inventory in some regions decreased, and the PVC upstream factory inventory increased while the total social inventory decreased [4]. Polyolefins - **Price and Spread**: The prices of LLDPE, PP futures and spot decreased, and the spreads between different contracts and varieties changed. For example, the LP01 spread decreased by 39.39% [6]. - **Inventory and Production**: The PE and PP enterprise inventories and social inventories changed, and the device opening rates of PE and PP also changed [6]. Methanol - **Price and Spread**: The prices of methanol futures and spot decreased, and the basis and inter - contract spreads changed. For example, the MA15 spread increased by 23.81% [8]. - **Inventory**: The enterprise inventory increased, while the port inventory decreased, and the social inventory increased [9]. - **Production and Supply**: The upstream and downstream opening rates of methanol changed slightly [10]. Pure Benzene and Styrene - **Price and Spread**: The prices of pure benzene and styrene futures and spot changed slightly, and the spreads between different contracts and varieties changed. For example, the EB02 - EB03 spread increased by 0.3% [13]. - **Inventory and Production**: The pure benzene inventory remained unchanged, and the opening rates of related industries decreased [13]. LPG - **Price and Spread**: The prices of LPG futures and spot changed slightly, and the basis and inter - contract spreads changed. For example, the PG01 - 02 spread decreased by 0.83% [15]. - **Inventory and Production**: The LPG refinery inventory ratio remained stable, the port inventory decreased, and the upstream and downstream opening rates changed [15]. Polyester Industry Chain - **Price and Spread**: The prices of upstream raw materials such as PX and downstream polyester products changed. The spreads between different contracts and varieties also changed. For example, the PX - naphtha spread increased by 12.4% [17]. - **Inventory and Production**: The MEG port inventory increased, and the opening rates of various industries in the polyester industry chain changed [17]. Crude Oil - **Price and Spread**: The prices of Brent, WTI, and SC crude oil changed, and the spreads between different contracts and varieties changed. For example, the Brent - WTI spread increased by 3.40% [18]. - **Refined Oil**: The prices of refined oil products such as RBOB, ULSD, and Gasoil changed, and the spreads between different contracts also changed [18]. Urea - **Price and Spread**: The futures price of urea decreased slightly, and the spreads between different contracts changed. The spot price increased [20]. - **Inventory and Production**: The urea production is at a high level, the factory inventory decreased, and the port inventory increased slightly [20].

作为全国首个大宗商品资源配置枢纽建设省份，浙江正加快推进期货市场功能优化与现货市场高质量发 展，并将"打造大宗商品期现一体化场外市场"列为"十五五"规划开局之年的重点任务。而杭州凭借雄厚 的产业基础和完善的金融生态，为探索期现耦合联动培育了一片沃土。 杭州市属国有控股企业——杭州热联集团（简称热联集团），连续多年在中国百强钢贸企业中位列前 三，并入选国务院国资委"双百行动"名单，成为大宗商品行业的"领跑者"。热联集团以现货贸易为基 础，延展出供应链服务与产业链投资，在期现结合领域探索出了一条独具特色的融合发展路径。日前， 期货日报特邀热联集团高级副总裁劳洪波做客大宗周刊。劳洪波就期现结合模式的深度实践与前瞻思考 分享了相关看法。 记者：您曾在期货公司任职，目前深耕现货行业。以您多年的从业经验来看，期货市场与现货市场联动 发展的耦合点在哪里？ 劳洪波：我认为，期货和现货市场联动的耦合点在价格与风险。期货市场提供的是"未来价格的标准化 合约"，而现货市场交易的是"当下实际的货物"。两者通过基差连接起来。 对于大宗商品相关企业而言，期货市场就像一个"价格保险市场"。企业可以通过期货提前锁定未来的采 购成本或销售价格 ...

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - Although the geopolitical premium has completely dissipated and OPEC has increased production in a very limited amount, and OPEC's supply has not yet increased significantly, so oil prices should not be overly bearish in the short term. Maintain a range strategy of buying low and selling high for oil prices, but currently, oil prices need to test OPEC's willingness to support prices through exports. It is recommended to wait and see in the short term and wait for a decline in OPEC exports to confirm when oil prices fall [2]. - After the bullish factors are realized, the methanol market has entered a short - term consolidation. The port inventory has further decreased due to port back - flow and trans - shipment. However, the import arrivals will remain high, and the port olefin plants have maintenance plans. The overall supply is at a high level, and the methanol fundamentals still face some pressure. It is expected to consolidate at a low level, and a unilateral strategy of waiting and seeing is recommended [4]. - The urea market has continued to rise in a volatile manner. The reserve demand and the increase in compound fertilizer production have led to an improvement in short - term demand. The supply is expected to decline seasonally. The overall supply - demand situation of urea has improved, and there is support from export policies and costs. It is expected to build a bottom in a volatile manner. It is recommended to consider buying on dips [7]. - For rubber, a neutral approach is currently adopted, and short - term operations with quick entry and exit are recommended. Holding a hedging position of buying RU2601 and selling RU2609 is advised [12]. - The PVC market has a poor fundamental situation. The domestic supply is strong while the demand is weak, and it is difficult to reverse the oversupply situation. Although there is a short - term rebound driven by sentiment, in the medium term, a strategy of shorting on rallies is recommended before there is a substantial reduction in industry production [14]. - For pure benzene and styrene, the non - integrated profit of styrene is neutral to low, and there is a large space for valuation repair. The supply of pure benzene is still abundant, and the port inventory of styrene has been continuously decreasing. It is recommended to go long on the non - integrated profit of styrene before the first quarter of next year [17]. - For polyethylene, although the PE valuation has limited downward space, the high number of warehouse receipts in the same period of history suppresses the market. The overall inventory is at a high level but is decreasing. It is recommended to go long on the LL5 - 9 spread on dips [20]. - For polypropylene, under the background of weak supply and demand, the overall inventory pressure is high. There is no prominent contradiction in the short term. It is expected that the supply - surplus situation at the cost end will change in the first quarter of next year, which may support the market [23]. - For PX, it is expected to have a slight inventory build - up in December. The current valuation is at a neutral level, and opportunities to go long on dips are worth paying attention to [26]. - For PTA, the supply will maintain a high level of maintenance in the short term, and the demand will gradually decline due to the off - season. The PTA processing fee has limited upward space in the short term. Opportunities to go long on dips based on expectations are recommended [28]. - For ethylene glycol, the domestic supply has improved due to unexpected maintenance, but the overall load is still high, and the port inventory is in a build - up cycle. There is a risk of a rebound due to further increases in maintenance. [31] Summary by Relevant Catalogs Crude Oil - **Market Information**: INE's main crude oil futures closed down 1.70 yuan/barrel, a 0.40% decline, at 426.60 yuan/barrel. Singapore's ESG weekly oil product data showed that gasoline inventories increased by 0.06 million barrels to 15.06 million barrels, a 0.43% increase; diesel inventories increased by 0.07 million barrels to 8.43 million barrels, a 0.85% increase; fuel oil inventories decreased by 1.40 million barrels to 24.66 million barrels, a 5.39% decrease; total refined oil inventories decreased by 1.27 million barrels to 48.15 million barrels, a 2.57% decrease [8]. - **Strategy**: Although the geopolitical premium has completely dissipated and OPEC has increased production in a very limited amount, and OPEC's supply has not yet increased significantly, so oil prices should not be overly bearish in the short term. Maintain a range strategy of buying low and selling high for oil prices, but currently, oil prices need to test OPEC's willingness to support prices through exports. It is recommended to wait and see in the short term and wait for a decline in OPEC exports to confirm when oil prices fall [2]. Methanol - **Market Information**: Regional spot prices in Jiangsu changed by 38 yuan/ton, in Lunan by 5 yuan/ton, in Henan by 25 yuan/ton, in Hebei by 0 yuan/ton, and in Inner Mongolia by - 12.5 yuan/ton. The main futures contract changed by - 26 yuan/ton, reporting 2148 yuan/ton, and the MTO profit was reported at - 159 yuan [3]. - **Strategy**: After the bullish factors are realized, the methanol market has entered a short - term consolidation. The port inventory has further decreased due to port back - flow and trans - shipment. However, the import arrivals will remain high, and the port olefin plants have maintenance plans. The overall supply is at a high level, and the methanol fundamentals still face some pressure. It is expected to consolidate at a low level, and a unilateral strategy of waiting and seeing is recommended [4]. Urea - **Market Information**: Regional spot prices in Shandong changed by 20 yuan/ton, in Henan by 10 yuan/ton, in Hebei by 10 yuan/ton, in Hubei by 0 yuan/ton, in Jiangsu by 20 yuan/ton, in Shanxi by 20 yuan/ton, and in the Northeast by 0 yuan/ton. The total basis was reported at - 17 yuan/ton. The main futures contract changed by - 11 yuan/ton, reporting 1697 yuan/ton [6]. - **Strategy**: The urea market has continued to rise in a volatile manner. The reserve demand and the increase in compound fertilizer production have led to an improvement in short - term demand. The supply is expected to decline seasonally. The overall supply - demand situation of urea has improved, and there is support from export policies and costs. It is expected to build a bottom in a volatile manner. It is recommended to consider buying on dips [7]. Rubber - **Market Information**: The rubber price has been consolidating. The exchange's RU inventory warrants are at a low level, and the buying demand for winter storage is a bullish factor. The bulls believe in seasonal expectations and improved demand, while the bears are concerned about macro uncertainties and weak demand. As of December 18, 2025, the operating rate of all - steel tires in Shandong tire enterprises was 64.66%, up 1.08 percentage points from last week and 2.56 percentage points from the same period last year. The operating rate of semi - steel tires in domestic tire enterprises was 72.76%, down 0.24 percentage points from last week and 5.93 percentage points from the same period last year. The inventory of semi - steel tires has increased. As of December 14, 2025, the total social inventory of natural rubber in China was 115.2 tons, a 2.6% increase from the previous month [10][11]. - **Strategy**: A neutral approach is currently adopted, and short - term operations with quick entry and exit are recommended. Holding a hedging position of buying RU2601 and selling RU2609 is advised [12]. PVC - **Market Information**: The PVC05 contract fell 56 yuan, reporting 4652 yuan. The spot price of Changzhou SG - 5 was 4400 (- 30) yuan/ton, the basis was - 252 (+ 26) yuan/ton, and the 5 - 9 spread was - 129 (+ 1) yuan/ton. The overall PVC operating rate was 77.4%, a 2.1% decrease from the previous period. The demand - side overall downstream operating rate was 45.4%, a 3.5% decrease from the previous period. The factory inventory was 32.9 tons (- 1.6), and the social inventory was 105.7 tons (- 0.3) [12]. - **Strategy**: The PVC market has a poor fundamental situation. The domestic supply is strong while the demand is weak, and it is difficult to reverse the oversupply situation. Although there is a short - term rebound driven by sentiment, in the medium term, a strategy of shorting on rallies is recommended before there is a substantial reduction in industry production [14]. Pure Benzene and Styrene - **Market Information**: The spot price of pure benzene in East China was 5275 yuan/ton, unchanged. The closing price of the active pure benzene contract was 5394 yuan/ton, unchanged. The pure benzene basis was - 119 yuan/ton, narrowing by 13 yuan/ton. The spot price of styrene was 6500 yuan/ton, down 50 yuan/ton. The closing price of the active styrene contract was 6402 yuan/ton, up 17 yuan/ton. The basis was 98 yuan/ton, weakening by 67 yuan/ton. The BZN spread was 129.12 yuan/ton, down 2 yuan/ton. The EB non - integrated plant profit was - 406.75 yuan/ton, down 35 yuan/ton. The EB consecutive 1 - consecutive 2 spread was 69 yuan/ton, narrowing by 19 yuan/ton. The upstream operating rate was 69.13%, up 1.02%. The inventory in Jiangsu ports was 13.47 tons, a decrease of 1.21 tons. The weighted operating rate of the three S products was 40.60%, down 1.67%. The PS operating rate was 54.50%, down 3.80%, the EPS operating rate was 51.81%, down 1.96%, and the ABS operating rate was 71.00%, up 0.47% [16]. - **Strategy**: The non - integrated profit of styrene is neutral to low, and there is a large space for valuation repair. The supply of pure benzene is still abundant, and the port inventory of styrene has been continuously decreasing. It is recommended to go long on the non - integrated profit of styrene before the first quarter of next year [17]. Polyethylene - **Market Information**: The closing price of the main polyethylene contract was 6320 yuan/ton, down 156 yuan/ton. The spot price was 6450 yuan/ton, down 60 yuan/ton. The basis was 130 yuan/ton, strengthening by 96 yuan/ton. The upstream operating rate was 81.58%, a 0.92% decrease from the previous period. The production enterprise inventory was 48.78 tons, a 1.72 - ton increase from the previous week, and the trader inventory was 3.56 tons, a 0.20 - ton decrease from the previous week. The downstream average operating rate was 42.45%, a 0.55% decrease from the previous period. The LL5 - 9 spread was - 47 yuan/ton, narrowing by 9 yuan/ton [19]. - **Strategy**: Although the PE valuation has limited downward space, the high number of warehouse receipts in the same period of history suppresses the market. The overall inventory is at a high level but is decreasing. It is recommended to go long on the LL5 - 9 spread on dips [20]. Polypropylene - **Market Information**: The closing price of the main polypropylene contract was 6213 yuan/ton, down 66 yuan/ton. The spot price was 6275 yuan/ton, unchanged. The basis was 62 yuan/ton, strengthening by 66 yuan/ton. The upstream operating rate was 77.74%, a 1.66% decrease from the previous period. The production enterprise inventory was 53.78 tons, a 0.07 - ton increase from the previous week, the trader inventory was 19.83 tons, a 0.9 - ton decrease from the previous week, and the port inventory was 6.75 tons, a 0.07 - ton decrease from the previous week. The downstream average operating rate was 53.8%, a 0.19% decrease from the previous period. The LL - PP spread was 107 yuan/ton, narrowing by 90 yuan/ton [22]. - **Strategy**: Under the background of weak supply and demand, the overall inventory pressure is high. There is no prominent contradiction in the short term. It is expected that the supply - surplus situation at the cost end will change in the first quarter of next year, which may support the market [23]. PX - **Market Information**: The PX03 contract rose 208 yuan, reporting 7070 yuan. The PX CFR rose 26 dollars, reporting 866 dollars. The basis was - 28 yuan (unchanged), and the 3 - 5 spread was 54 yuan (+ 22). The PX operating rate in China was 88.1%, unchanged from the previous period, and the Asian operating rate was 78.9%, down 0.4%. In terms of plants, a 26 - ton plant of Japan's Eneos restarted, and a 55 - ton plant of South Korea's GS was under maintenance. The PTA operating rate was 73.2%, down 0.5%. In terms of imports, South Korea's PX exports to China in the first ten days of December were 13.9 tons, a 0.5 - ton decrease from the same period last year. The inventory at the end of October was 407.4 tons, a 4.8 - ton increase from the previous month. The PXN was 305 dollars (+ 4), the South Korean PX - MX was 143 dollars (+ 1), and the naphtha crack spread was 97 dollars (+ 9) [25]. - **Strategy**: It is expected to have a slight inventory build - up in December. The current valuation is at a neutral level, and opportunities to go long on dips are worth paying attention to [26]. PTA - **Market Information**: The PTA05 contract rose 134 yuan, reporting 4882 yuan. The East - China spot price rose 100 yuan, reporting 4750 yuan. The basis was - 10 yuan (+ 1), and the 5 - 9 spread was 72 yuan (+ 4). The PTA operating rate was 73.2%, down 0.5%. The downstream operating rate was 91.2%, unchanged. The terminal texturing operating rate decreased by 4% to 79%, and the loom operating rate decreased by 5% to 62%. The social inventory (excluding credit warehouse receipts) on December 12 was 215 tons, a 1.9 - ton decrease from the previous period. The PTA spot processing fee fell 37 yuan to 130 yuan, and the futures processing fee fell 3 yuan to 244 yuan [27]. - **Strategy**: The supply will maintain a high level of maintenance in the short term, and the demand will gradually decline due to the off - season. The PTA processing fee has limited upward space in the short term. Opportunities to go long on dips based on expectations are recommended [28]. Ethylene Glycol - **Market Information**: The EG05 contract fell 29 yuan, reporting 3738 yuan. The East - China spot price fell 34 yuan, reporting 3633 yuan. The basis was - 16 yuan (+ 6), and the 5 - 9 spread was - 66 yuan (+ 1). The ethylene glycol operating rate was 72%, up 2%. The synthetic - gas - based operating rate was 75.5%, up 3.3%, and the ethylene - based operating rate was 70%, up 1.3%. In terms of plants, Zheng Dakai restarted, and a line of Yankuang was under maintenance. The import arrival forecast was 11.8 tons, and the East - China departure on December 18 was 0.86 tons. The port inventory was 84.4 tons, a 2.5 - ton increase from the previous period. The naphtha - based profit was - 834 yuan, the domestic ethylene - based profit was - 964 yuan, and the coal - based profit was 29 yuan. The ethylene price remained unchanged at 745 dollars, and the price of Yulin pit - mouth bituminous coal fines fell to 570 yuan [30]. - **Strategy**: The domestic supply has improved due to unexpected maintenance, but the overall load is still high, and the port inventory is in a build - up cycle. There is a risk of a rebound due to further increases in maintenance [31].

Group 1: Commodity Market Overview - The overall futures market experienced fluctuations with a divergence in performance across sectors during the week of December 15 to December 19, with energy and chemical sectors performing well while agricultural products generally declined [1] - In the energy and chemical sector, fuel oil decreased by 0.50% and crude oil fell by 2.66%, while the black series saw coking coal increase by 9.02% and iron ore rise by 2.28% [1] - Precious metals maintained strength with gold rising by 1.01% and silver increasing by 3.26%, while agricultural products like eggs and palm oil saw declines of 1.58% and 3.19% respectively [1] Group 2: Polyester Market Dynamics - PX and PTA futures prices surged, reaching new highs not seen in three months, with PX hitting a peak since March and PTA surpassing 4900 yuan/ton [3] - The PTA market is experiencing a de-stocking trend, with a stable supply-demand balance and expectations of limited inventory pressure, supporting price increases [3][4] - The polyester industry maintained a weekly output of 155.72 million tons, with a capacity utilization rate of 86.9%, indicating stable supply conditions [3] Group 3: Gold Market Outlook - Gold prices are fluctuating near historical highs, with optimistic market expectations for future price increases, as Goldman Sachs predicts a rise to 4900 USD/oz by 2026 [5] - Global gold supply increased by 3% year-on-year to 1313 tons in Q3, while demand surged, leading to upward pressure on gold prices [5] - The core factor influencing gold prices is the Federal Reserve's monetary policy, with recent rate cuts providing macro support for gold price increases [6] Group 4: U.S. Labor Market Insights - The U.S. labor market showed mixed signals, with the unemployment rate rising to 4.6%, the highest since October 2021, and a total of 7.83 million unemployed individuals [8][9] - Non-farm payrolls added 64,000 jobs in November, primarily in healthcare, construction, and social assistance, while transportation and federal government jobs decreased [8] - The labor force participation rate increased to 62.5%, indicating a return of residents to the labor market, although the unemployment rate still rose due to challenges in job placement [9] Group 5: Inflation Data and Economic Implications - The U.S. CPI rose by 2.7% year-on-year in November, lower than the 3% increase in September, but the data is viewed cautiously due to issues arising from a government shutdown [10][11] - The core CPI also increased by 2.6%, but economists remain skeptical about the sustainability of this trend due to data collection challenges [10] - The Federal Reserve faces complex decisions balancing price stability and full employment, with future policy directions likely to be sensitive to upcoming economic data [11]

| 供应 | PTA开工率维持73.2%（-0.5%）。英力士125万吨PTA装置降负运行，后续可能停车，周度产量144万吨左右。 | | --- | --- | | 需求 | 本周聚酯开工率维持 91.2%，三房巷、华润珠海等装置重启将推动下周负荷回升，恒力、恒逸高新装置计划月底重启；1-3 月负荷预测分别 | | | 为 89%、84%、91%，后期需关注长丝减产力度； 江浙地区织造终端下游需求持续走弱，内销因双十一后流量下滑订单叫停、外贸圣诞季暂未大批量下单，新增订单指数降至 34，坯布利润 | | | 压缩至保本线附近；下游库存加速累积（涤纶坯布库存 31.8 天）、开机率加速下滑（江浙综合开机 69%，萧绍圆机等降幅超 10%），部分 企业计划提前放年假，原料备货降至 4.5 天低位。 | | 观点 | 成本端PX供需偏紧，但聚酯开始累库、亏损，未来价格拐点或出现在聚酯大面积减产的关口。PTA产能总体过剩，加工费持续被压缩，英 力士装置再次降负荷，关注其对加工费的边际支撑，PTA向下积压聚酯利润，多PTA空PF/PR | | 估值 | 01合约加工费166元/吨（-50）。现货加工费185元/吨（+ ...

证券研究报告 行业研究——周报 [Table_ReportType] [Table_StockAndRank] 石油加工行业 刘红光 石化行业联席首席分析师 执业编号：S1500525060002 邮箱：liuhongguang@cindasc.com 刘奕麟 石化行业分析师 执业编号：S1500524040001 邮箱：liuyilin@cindasc.com 信达证券股份有限公司 CINDASECURITIESCO.，LTD 北京市西城区宣武门西大街甲127号金隅大厦B 座 邮编：100031 [Table_Title] 大炼化周报：冬季下游备货需求步入尾声， 涤纶长丝小幅累库 [Table_ReportDate0] 2025 年 12 月 20 日 本期内容提要： [Table_Author] ➢ 国内外重点炼化项目价差跟踪： [Table_Summary] [Table_Summary] 截至 12 月 19 日当周，国内重点大 炼化项目价差为 2540.74 元/吨，环比变化+7.17 元/吨（+0.28%）； 国外重点大炼化项目价差为 1303.62 元/吨，环比变化-27.50 元/吨（- 2. ...