1. Report Industry Investment Rating - No relevant content provided 2. Core View of the Report - PTA may shift from a cost-driven logic to a demand-driven narrative, and attention should be paid to demand inflection point signals [1] - The polyester chain may break away from cost constraints and shift towards a narrative of increasing demand in the short term, but there is a risk that the peak-season demand may not materialize [7] 3. Summary by Directory 3.1 Daily Market Summary 3.1.1 PTA & PX - On August 18, the PX main contract closed at 6,760.0 yuan/ton, up 1.08% from the previous trading day, with a basis of -179.0 yuan/ton; the PTA main contract closed at 4,746.0 yuan/ton, up 0.64%, with a basis of -96.0 yuan/ton [2] - On the cost side, the Brent crude oil main contract closed at 66.13 US dollars/barrel, and WTI at 62.29 US dollars/barrel; on the demand side, the total turnover of the Light Textile City was 5.09 million meters, and the 15-day average turnover was 4.8273 million meters [2] - The PX plant operating rate remains high with no large-scale maintenance plans; some PTA plants have restart expectations, and the overall operating rate may increase month-on-month, but some factories may have the intention to reduce production due to low processing fees [3] - The polyester industry's operating rate remains stable at a high level, short-term weaving orders are seasonally increasing, and the Light Textile City's transaction data has exceeded the 15-day average, indicating that terminal demand improvement supports PTA's rigid demand [4] - The absolute value of PTA factory inventory is still at a medium to high level, social inventory pressure has not been significantly relieved, and the weak spot basis reflects abundant market circulation supplies [5] 3.1.2 Polyester - On August 18, the short fiber main contract closed at 6,462.0 yuan/ton, up 0.97% from the previous trading day; the spot price in the East China market was 6,475.0 yuan/ton, up 10.0 yuan/ton, with a basis of 13.0 yuan/ton [6] - From August 8 to 18, PX futures prices first fell and then rose, while PTA futures prices fluctuated upward, reflecting enhanced cost support and a tightening supply pattern [6] - The MA15 of the Light Textile City's trading volume slightly declined during August 8 - 18, and downstream procurement intensity weakened marginally but remained stable overall [6] - The current inventory of polyester staple fiber is 7.25 days, higher than the five-year average; among polyester filament, POY inventory is 16.1 days, significantly lower than the historical average, FDY inventory is 23.3 days, slightly higher than the average, and DTY inventory is 28.2 days, close to the average [6] 3.2 Industrial Chain Price Monitoring - PX futures: The main contract price increased by 1.08% to 6,760 yuan/ton, trading volume decreased by 6.58%, and open interest increased by 2.01% [8] - PTA futures: The main contract price rose 0.64% to 4,746 yuan/ton, trading volume decreased by 1.25%, and open interest increased by 0.08% [8] - Short fiber futures: The main contract price increased by 0.97% to 6,462 yuan/ton, trading volume increased by 8.89%, and open interest decreased by 4.69% [8] - Other products: Brent crude oil and WTI crude oil prices increased slightly, while most other products' prices remained stable or changed slightly [8][9] 3.3 Industry Dynamics and Interpretation 3.3.1 Macroeconomic Dynamics - On August 18, Fed's Daly said waiting for more data, and the number of interest rate cuts this year is uncertain; Goolsbee said the latest PPI and CPI inflation data are worrying, and interest rate cuts may be possible if there are signs of no inflation spiral [10] - On August 18, Hong Kong's Financial Secretary Chen Maobo said that a plan for Hong Kong to develop an international gold trading center will be announced this year [10] - On August 15, the US July PPI annual rate reached a high since February, and the monthly rate was the largest since June 2022, leading to a reduction in Fed interest rate cut bets [10] - On August 15, US Treasury Secretary Yellen said the US will retain gold as a store of value, stop selling Bitcoin holdings, and did not call for a 150 - basis - point interest rate cut [10] - On August 15, the usage of the Fed's overnight reverse repurchase tool reached a new low since April 2021, and Fed officials refuted the expectation of a large - scale interest rate cut in September [10][11] 3.3.2 Supply - Demand (Demand) - On August 18, the total turnover of the Light Textile City was 5.09 million meters, a month - on - month decrease of 19.08%, with 4.04 million meters of long - fiber fabric turnover and 1.03 million meters of short - fiber fabric turnover [12] 3.4 Industrial Chain Data Charts - The report includes charts on PX and PTA futures and spot prices, basis, capacity utilization, futures spreads, processing profits, industrial chain load rates, polyester product sales, and inventory days [13][15][17]

乙二醇去库难提振盘面，等待淡季尾声情绪修复机会 一、日度市场总结 主力合约与基差：乙二醇主力合约价格环比微涨9元/吨至4435元/吨，基差 缩窄9元/吨至55元/吨，表明期货对现货贴水幅度略有收窄。1-5月间价差 继续走弱至-52元/吨，远月贴水加深反映市场对中长期供给压力的预期。 持仓与成交：主力合约持仓减少6034手至21.8万手，成交环比下降13.96% 至9万手，显示资金参与度降温，市场转向观望情绪。 供给端：乙二醇总体开工率维持63.09%，油制、煤制及甲醇制装置开工率 均持平，但石脑油制利润亏损100美元/吨，煤制亏损214元/吨，甲醇制亏 损达1120元/吨，成本压力下生产端仍无明显减产信号。 需求端：下游聚酯工厂负荷持稳89.42%，江浙织机负荷维持63.43%，终端 需求处于季节性淡季，未见超预期改善。 库存端：华东主港库存环比下降4.8万吨至42.72万吨，张家港库存减少2万 吨至12.8万吨，港口发货量维持高位，但近期到港量连续两周上升至16.87 万吨，关注后续累库压力。 乙二醇短期或延续低位震荡，上方承压于成本逻辑与供需弱现实。供给 端，油煤制利润均处深度亏损但开工稳定，暗示厂商暂时 ...

Group 1: General Information - The report is a daily report on the polyolefin industry dated June 20, 2025 [1][2] - The energy and chemical research team includes researchers for polyolefins, crude oil and fuel oil, PTA, MEG, urea, industrial silicon, pulp, and glass - soda ash [4] Group 2: Futures Market Quotes - For plastic 2601, the opening price was 7370 yuan/ton, closing at 7399 yuan/ton, with a high of 7417 yuan/ton, a low of 7353 yuan/ton, a rise of 62 yuan/ton (0.85% increase), a position of 106,997 lots, and a position change of - 1395 lots [5] - For plastic 2605, the opening price was 7368 yuan/ton, closing at 7375 yuan/ton, with a high of 7400 yuan/ton, a low of 7342 yuan/ton, a rise of 48 yuan/ton (0.66% increase), a position of 801 lots, and a position change of 6 lots [5] - For plastic 2509, the opening price was 7425 yuan/ton, closing at 7462 yuan/ton, with a high of 7479 yuan/ton, a low of 7397 yuan/ton, a rise of 71 yuan/ton (0.96% increase), a position of 478,375 lots, and a position change of 2116 lots [5] - For PP2601, the opening price was 7149 yuan/ton, closing at 7221 yuan/ton, with a high of 7233 yuan/ton, a low of 7149 yuan/ton, a rise of 101 yuan/ton (1.42% increase), a position of 91,599 lots, and a position change of 3106 lots [5] - For PP2605, the opening price was 7159 yuan/ton, closing at 7208 yuan/ton, with a high of 7214 yuan/ton, a low of 7159 yuan/ton, a rise of 100 yuan/ton (1.41% increase), a position of 987 lots, and a position change of - 1 lot [5] - For PP2509, the opening price was 7215 yuan/ton, closing at 7274 yuan/ton, with a high of 7279 yuan/ton, a low of 7213 yuan/ton, a rise of 85 yuan/ton (1.18% increase), a position of 487,507 lots, and a position change of 10,454 lots [5] Group 3: Market Review and Outlook - L2509 opened higher, fluctuated upward during the session, and closed up at 7462 yuan/ton, up 71 yuan/ton (0.96%), with a trading volume of 430,000 lots and an increase in positions by 2137 to 478,396 lots. PP's main contract closed at 7274 yuan/ton, up 85 yuan (1.18% increase), with an increase in positions by 10,500 lots to 487,500 lots [6] - The futures market maintained high - level fluctuations, but the market trading atmosphere was average. Traders raised prices following the market, while downstream buyers were resistant to high - priced goods and mainly made purchases based on rigid demand [6] - Geopolitical tensions in the Middle East showed signs of escalation, and risk - aversion sentiment supported oil prices. The shutdown of Iranian methanol plants pushed up MA. Polyolefins were in a stage of strong cost and weak supply - demand game. In the short term, cost logic supported the upward movement of polyolefin prices, but downstream demand was difficult to follow up, and the basis of plastic and PP continued to weaken [6] Group 4: Industry News - On June 19, 2025, the inventory level of major producers was 760,000 tons, a decrease of 25,000 tons (3.18% decline) from the previous working day, the same as the inventory level in the same period last year [7] - The PE market prices rose steadily. In North China, some linear PE prices increased by 20 - 80 yuan/ton, some high - pressure PE prices increased by 20 - 250 yuan/ton, and some low - pressure PE prices increased by 10 - 150 yuan/ton. In East China, some high - pressure PE prices increased by 20 - 150 yuan/ton, some low - pressure PE prices increased by 20 - 100 yuan/ton, and some linear PE prices increased by 20 - 50 yuan/ton. In South China, some linear and low - pressure PE prices increased by 10 - 50 yuan/ton, and some high - pressure PE prices increased by 20 - 100 yuan/ton [7] - The PP market still showed an upward trend. The high - level fluctuation of futures continued to boost the spot market atmosphere. Some petrochemical plants raised their prices, and cost support remained. Traders' quotation centers moved up, but downstream buyers were cautious, with low willingness to enter the market. The actual transaction volume was limited, and transactions were mainly at the lower negotiated prices [7] - The mainstream prices of North China PP drawstring in the morning were 7160 - 7270 yuan/ton, 7240 - 7330 yuan/ton in East China, and 7170 - 7330 yuan/ton in South China [7] Group 5: Data Overview - The report includes data on futures market quotes, L - PP spread, crude oil futures settlement price, L and PP basis, and two - oil inventories and their year - on - year changes, with data sources from Wind and Zhuochuang Information [5][11][15][18]

Report Information - Report Title: Polyolefin Daily Report [1] - Date: June 19, 2025 [2] Market Conditions - Futures Market: L2509 opened higher, fluctuated upwards during the session, and closed up at 7,418 yuan/ton, up 124 yuan/ton (1.7%), with a trading volume of 430,000 lots and a decrease of 9,972 lots in positions to 431,735 lots. PP2509 closed at 7,214 yuan/ton, up 107 yuan (1.51%), with an increase of 21,500 lots in positions to 477,100 lots [5]. - Spot Market: In the spot market, the price of LLDPE in North China was in the range of 7,330 - 7,480 yuan/ton, in East China 7,400 - 7,800 yuan/ton, and in South China 7,550 - 7,750 yuan/ton. The mainstream price of drawn - wire PP in North China was 7,140 - 7,280 yuan/ton, in East China 7,200 - 7,270 yuan/ton, and in South China 7,150 - 7,330 yuan/ton [5]. Core Viewpoint - Polyolefins are in a stage of strong cost and weak supply - demand game. In the short term, the cost logic supports the upward movement of the polyolefin price center, but downstream demand is difficult to follow up, and the basis of plastics and PP continues to weaken. Attention should be paid to news guidance, and be vigilant against the risk of high - level decline of polyolefins due to the fading of geopolitical risk premium [6]. Industry News - On June 18, 2025, the inventory level of major producers was 785,000 tons, a decrease of 15,000 tons (1.88%) from the previous working day, compared with 775,000 tons in the same period last year [8]. - The conflict between Israel and Iran shows no sign of easing, and Trump has no intention of nuclear talks with Iran again. Geopolitical tensions in the Middle East have intensified, and European and American crude oil futures closed up more than 4% again. On June 17, the settlement price of WTI crude oil futures for July 2025 on the New York Mercantile Exchange was $74.84 per barrel, up $3.07 (4.28%), with a trading range of $71 - $75.54; the settlement price of Brent crude oil futures for August 2025 on the London Intercontinental Exchange was $76.45 per barrel, up $3.22 (4.40%), with a trading range of $72.66 - $77.20 [8][9]. - The PE market price continued to rise. In North China, some linear PE prices increased by 30 - 100 yuan/ton, some high - pressure PE prices by 50 - 200 yuan/ton, and some low - pressure PE prices by 20 - 100 yuan/ton. In East China, some high - pressure PE prices increased by 50 - 200 yuan/ton, and some low - pressure and linear PE prices by 20 - 100 yuan/ton. In South China, some linear, low - pressure, and high - pressure PE prices increased by 20 - 100 yuan/ton [9].

行业 聚烯烃日报 日期 2025 年 6 月 18 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 ...

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core View of the Report The energy and chemical sector remains weak. Crude oil is waiting for the OPEC meeting to drive the market, while aromatics have confirmed a breakdown, and polyolefins continue to be weak. Most varieties in the sector are rated as bearish in both the medium and short - term [1]. 3. Summary by Variety (1) Crude Oil - **Logic**: Overseas macro - path is unclear, with potential macro - risks this week due to issues like US and Japanese bond auctions and a rising VIX index. OPEC+ is expected to accelerate production increase in the medium - term, and short - term US refined oil inventories are rising. There is a possibility of new Iran nuclear deal [1][2]. - **Technical Analysis**: Daily - level medium - term and hourly - level short - term downward structures. Closed down more than 1% today, with short - term pressure at 461 [2]. - **Strategy**: Hold short positions in the hourly cycle [1][2]. (2) Styrene (EB) - **Logic**: Low inventory, but high - profit led to early resumption of previously shut - down plants, increasing supply. Pure benzene faces arrival pressure, and downstream demand is hard to improve [5]. - **Technical Analysis**: Hourly - level short - term downward structure, new low with increased positions today. Short - term pressure at 7195 [5]. - **Strategy**: Hold short positions in the hourly cycle, with stop - profit reference at 7195 [5]. (3) PX - **Logic**: PX plants are in maintenance, with low operating rates. Downstream PTA's operating rate is rising, and PX is in a de - stocking phase. However, the cost factor may dominate the market after the decline in crude oil [9]. - **Technical Analysis**: Hourly - level short - term downward structure, long - negative line confirmed the breakdown. Short - term pressure at 6775 [9]. - **Strategy**: Try short positions in the hourly cycle, with stop - loss reference at 6720 [9]. (4) PTA - **Logic**: PTA plant operating rates are rising, but there are concentrated maintenance plans in the second quarter. Downstream polyester operating rates are firm. However, the cost factor may dominate after crude oil decline [13]. - **Technical Analysis**: Hourly - level short - term downward structure, long - negative line confirmed the breakdown. Short - term pressure at 4800 [13]. - **Strategy**: Try short positions in the hourly cycle, with stop - loss reference at 4750 [13]. (5) PP - **Logic**: Supply - side operating rates are stable, but new production capacity is expected in June. Domestic demand is in the off - season, and downstream enterprises are cautious in restocking. Export profits are rising, but short - term exports are hard to increase [16]. - **Technical Analysis**: Hourly - level short - term downward structure, oscillated today. Short - term pressure at the high point on May 26 [16]. - **Strategy**: Hold short positions in the hourly cycle, with stop - profit reference at 6980 [16]. (6) Methanol - **Logic**: Domestic operating rates decreased slightly due to plant maintenance, but overseas operating rates increased, with high import expectations in June. Demand is basically flat year - on - year, and it is under pressure [17]. - **Technical Analysis**: Hourly - level downward structure, continued to decline today. Short - term pressure at 2255 [17]. - **Strategy**: Hold short positions in the hourly cycle, with stop - profit reference at the high point on May 22 [17]. (7) Rubber - **Logic**: Terminal automobile and tire inventories are at high levels, and there is no sign of improvement in demand. The EU launched an anti - dumping investigation on Chinese tires, and domestic inventories are accumulating against the season [19]. - **Technical Analysis**: Daily - level medium - term and hourly - level short - term downward structures. Broke through the oscillation range with new low and increased positions today. Short - term pressure at 14550 [19]. - **Strategy**: Look for short - selling opportunities after a rebound fails to break through the pressure in the hourly cycle [19]. (8) PVC - **Logic**: April real - estate data is still poor, and downstream demand is hard to improve. Plant maintenance is gradually ending, and supply is expected to increase [22]. - **Technical Analysis**: Daily - level medium - term and hourly - level short - term downward structures. Declined with increased positions today. Short - term pressure at 4980 [22]. - **Strategy**: Look for short - selling opportunities with reversal patterns in the hourly cycle [22]. (9) Ethylene Glycol (EG) - **Logic**: Supply - side operating rates decreased slightly, but arrivals increased. Downstream polyester load remains high [23]. - **Technical Analysis**: Daily - level medium - term and hourly - level short - term downward structures. Broke through the short - term support at 4315 with a long - negative line and increased positions today. Short - term pressure at 4405 [23]. - **Strategy**: Transfer 15 - minute short positions to the hourly cycle, with stop - profit reference at 4405 [23]. (10) Plastic - **Technical Analysis**: Daily - level medium - term and hourly - level short - term downward structures. Declined with increased positions today. Short - term pressure at 7120 [25]. - **Strategy**: Hold short positions in the hourly cycle, with stop - profit reference at 7120 [25]. (11) Synthetic Rubber (BR) - **Logic**: In June, plants are expected to resume production after maintenance, increasing butadiene supply. Butadiene storage capacity is low, and price may fall after inventory accumulation. Terminal demand is weak [27]. - **Technical Analysis**: Daily - level medium - term and hourly - level short - term downward structures. Long - negative line with increased positions today. Short - term pressure at 11580 [27]. - **Strategy**: Hold short positions in the hourly cycle, with stop - profit reference at 11580 [27].