Core Insights - The report highlights the restructuring of China's refining industry driven by capacity expansion and energy transition, showcasing trends towards scale, integration, and greening [1][2]. Group 1: Industry Status and Background - China's refining capacity is projected to exceed 980 million tons per year by 2025, with significant new refining projects set to launch in the next five years [7]. - The industry is undergoing a structural upgrade driven by energy transition and chemical industry enhancement, focusing on large-scale integrated refining projects [7]. Group 2: Key Project Layout and Capacity Upgrades - Major projects scheduled for 2024-2025 include: - Shandong Yulong Petrochemical's phase one, featuring two 10 million tons per year vacuum distillation units and 1.5 million tons per year of ethylene [9]. - CNOOC Ningbo Daxie Petrochemical's 6 million tons per year vacuum distillation unit, enhancing production of chemical raw materials [10]. - Planned projects for 2026-2030 include: - Huajin Aramco Petrochemical's 15 million tons per year vacuum distillation unit, expected to be operational by 2026 [11]. - Fujian Gulei Refining Phase II, with a capacity of 16 million tons per year, focusing on photovoltaic new materials [11]. Group 3: Market Structure Changes and Industry Impact - The Yangtze River Delta and Northeast regions are enhancing regional supply capabilities through capacity integration, with leading companies capturing high-end markets [15][16]. - Smaller refineries face cost pressures and competition from new energy sources, with an estimated 30% expected to undergo restructuring or transformation by 2025 [17]. Group 4: Product Structure Upgrade - The yield of refined oil is expected to decline from 62% in 2023 to below 50% by 2030, while the share of high-end fuels is projected to rise to 20% [21]. - The self-sufficiency rate of high-end polyolefins is anticipated to increase from 35% to 60% by 2030, reflecting a shift towards high-end chemical products [22]. Group 5: Future Demand Changes Post-Integration - The overall demand for crude oil may stabilize or increase due to integrated refining modifications, as seen in Guangxi Petrochemical's shift towards self-sufficiency [26]. - The rapid growth of electric vehicles is expected to slow down the demand for refined oil, with some regions already experiencing declines [28].

Investment Rating - The report does not explicitly state an investment rating for the refining industry. Core Insights - The Chinese refining industry is undergoing significant structural changes, focusing on "reducing oil and increasing chemicals" as the main strategy for transformation and upgrading [47][50]. - The industry is expected to see a capacity expansion, with refining capacity projected to exceed 980 million tons per year by 2025, driven by large integrated refining and chemical projects [5][6]. - The shift towards a more integrated and green development model is anticipated to dominate the industry over the next 5-10 years [5]. Summary by Sections Part 1: Industry Status and Background - The refining industry is experiencing a dual drive from energy structure transformation and chemical industry upgrades, leading to a structural upgrade in capacity [5]. Part 2: Key Project Layout and Capacity Upgrade - Major projects are set to come online between 2024 and 2030, including a 6 million tons per year crude distillation unit in Shandong and a 1.6 million tons per year unit in Fujian, enhancing the overall refining capacity [8][13]. Part 3: Market Structure Changes and Industry Impact - The regional refining capacity is expected to reach 220 million tons per year, accounting for 25% of the national total, with a significant increase in local chemical production [18]. - The competitive landscape is shifting, with large state-owned enterprises like Sinopec and PetroChina leveraging scale and technology to dominate the high-end chemical market [20]. Part 4: Future Demand Changes Post-Integration - The demand for refined oil products is projected to decline, with the share of refined oil products decreasing from 62% in 2023 to below 50% by 2030, while high-end lubricants and specialty fuels will increase [23]. Part 5: Challenges from Future New Energy Impact and Chemical Capacity Release - The rapid development of electric vehicles is expected to pressure traditional fuel markets, leading to a potential decline in refined oil consumption [29]. Part 6: Future Directions of the Refining Market - Refining enterprises are encouraged to deepen their integration with chemical production, enhancing resource efficiency and product quality [41]. Part 7: Conclusion - The industry is transitioning from scale expansion to quality enhancement, with a focus on sustainable development and the transformation of traditional refining bases into green facilities [50].

资料来源：IFIND，钢联，中辉期货研究院 | 品种 | 核心观点 | 主要逻辑及价格区间 | | --- | --- | --- | | 原油 | 偏弱 | 美伊谈判取得进展，油价回落。美伊核问题谈判取得进展；中美关税超预期下降，宏观 | | | | 面改善，市场风险偏好上升；OPEC+扩产，油价上方空间有限。SC【455-465】 | | LPG | 偏弱 | 油价回调叠加下游开工下降，液化气震荡偏弱。成本端原油价格回落，对美关税下降后， | | | | 丙烷进口成本下降，下游利润不佳，PDH 开工率下降，港口库存连续累库。PG【4240-4290】 | | L | 5 震荡 | 月下旬装置检修计划增多，叠加短期出口补库支撑，预期盘面区间震荡；中期看，高投 | | | | 产周期压制反弹空间，关注高空机会。L【7230-7350】 | | PP | 震荡 | 终端制品存抢出口预期，开工窄幅下滑；内需淡季，基本面供需格局偏弱，反弹偏空。 | | | | PP【7100-7200】 | | PVC | 震荡 | 开工高位窄幅下滑，上中游库存下滑，地板出口预期好转，仓单继续增加，盘面低位震 | | | | 荡。 ...

Report Industry Investment Ratings - Crude oil: Bullish [1] - LPG: Bullish [1] - L: Bearish [1] - PP: Bearish [1] - PVC: Bearish [1] - PX: Bullish [1] - PTA/PR: Bullish [1] - Ethylene glycol: Bullish [1] - Glass: Hold short positions cautiously [1] - Soda ash: Hold short positions cautiously [1] - Methanol: Bearish/Expand ur - ma spread [1] - Urea: Bullish [1] - Asphalt: Bullish [1] Core Views of the Report - The macro - environment has improved, and oil prices have rebounded strongly. Different petrochemical products show various trends based on their supply - demand fundamentals and cost factors [1]. Summaries According to Related Catalogs Crude Oil - **Market Review**: Last Friday, international oil prices rebounded. WTI rose 1.85%, Brent rose 1.70%, and SC rose 1.42% [2]. - **Basic Logic**: The negative impact of OPEC+ production increase has been released. Sino - US trade negotiations have made substantial progress, and the US has imposed new sanctions on some ships and refineries related to Iran. EIA predicts global oil demand in 2025 to be 103.7 million barrels per day. Indian fuel demand in April decreased by 3.7% month - on - month. As of May 2, US commercial crude oil inventories decreased by 2 million barrels [2]. - **Strategy Recommendation**: In the long - term, due to the tariff war, the impact of new energy, and OPEC+ expansion, oil supply will be in surplus, and the price range will be $55 - 65. In the short - term, oil prices are strong but the upside is limited. Selling bull spread options is recommended. SC is expected to trade in the range of [470 - 485] [3]. LPG - **Market Review**: On May 9, the PG main contract closed at 4,385 yuan/ton, down 0.48% month - on - month. Spot prices in Shandong, East China, and South China were 4,810 yuan/ton, 4,938 yuan/ton, and 5,130 yuan/ton respectively [5]. - **Basic Logic**: The cost side is favorable as oil prices strengthen due to geopolitical factors. However, the fundamentals are bearish with a decline in PDH device operating rate and an increase in port inventories. As of May 9, the PDH device profit was - 531 yuan/ton, and the port inventory was 313.54 tons [6]. - **Strategy Recommendation**: In the long - term, it is mainly affected by upstream crude oil and is bearish. In the short - term, it may rebound due to geopolitical factors and peak - season expectations. Selling bull spread options is recommended. PG is expected to trade in the range of [4340 - 4400] [7]. L - **Market Review**: Futures prices of different contracts declined, and the main contract's position increased by 1.7%. The spot market prices were mostly stable or slightly decreased, and the import and production margins generally declined [9]. - **Basic Logic**: New production capacity has been put into operation this year, and the import window for some products is closed. The demand for agricultural films has declined for four consecutive weeks. The supply - demand is weak, and the inventory pressure in the industry chain is increasing. In the long - term, high production capacity and falling oil prices suggest a bearish outlook [10]. - **Strategy Recommendation**: Short on rallies. L is expected to trade in the range of [6900 - 7000] [10]. PP - **Market Review**: Futures prices of different contracts declined slightly, and the main contract's position increased by 2.3%. The spot market prices were mostly stable or slightly decreased, and the production margins generally declined [12]. - **Basic Logic**: A large - scale PP device has been put into operation in the first quarter. It is the off - season for demand, and the planned maintenance in May is limited. In the long - term, high production capacity and falling oil prices suggest a bearish outlook [13]. - **Strategy Recommendation**: Short on rallies. PP is expected to trade in the range of [6900 - 7000] [13]. PVC - **Market Review**: Futures prices of different contracts declined, and the main contract's position increased by 4.8%. The spot market prices were mostly stable, and the chlorine - alkali profit increased [15]. - **Basic Logic**: A new device was put into operation in January. The supply is under pressure, and the demand is in the off - season. Exports are expected to weaken. The register date has been extended, and the warehouse receipts are increasing. The market is bearish in the short - term [16]. - **Strategy Recommendation**: Short - term wait - and - see. V is expected to trade in the range of [4700 - 4830] [16]. PX - **Market Review**: Futures prices of different contracts showed different trends, and the spot price in East China was stable. The basis and some spreads changed [17]. - **Basic Logic**: PX devices are under planned maintenance, and the demand - side device maintenance is high. The inventory is high. In May, the fundamentals will continue to improve, and it is expected to be strong but follow cost fluctuations [18]. - **Strategy Recommendation**: PX is expected to trade in the range of [6360 - 6520] [18]. PTA/PR - **Market Review**: Futures prices of different contracts increased, and the spot price in East China rose. The basis and some spreads changed [19]. - **Basic Logic**: PTA device maintenance is high, and the supply pressure is relieved. The downstream polyester operating rate is high, and the terminal weaving operating rate is recovering. PTA inventory is decreasing. The spot processing fee is at a low level. It is expected to be strong but follow cost fluctuations [21]. - **Strategy Recommendation**: TA is expected to trade in the range of [4520 - 4620] [22]. Ethylene Glycol - **Market Review**: Futures prices of different contracts showed different trends, and the spot price in East China rose. The basis and some spreads changed [23]. - **Basic Logic**: Supply has recovered, and the import is higher than expected. The demand side is good with high polyester load and improving terminal weaving. The inventory has decreased slightly. It is expected to be strong, and high - selling opportunities should be noted [25]. - **Strategy Recommendation**: EG is expected to trade in the range of [4180 - 4250] [26]. Glass - **Market Review**: Spot prices were stable, and the futures market was weak. The basis in Shahe area expanded, and the warehouse receipts decreased slightly [27]. - **Basic Logic**: Macro - policies have limited impact on demand. The glass market faces the contradiction between supply contraction and demand decline. The inventory is concentrated in the upstream and mid - stream, and the demand is weak. The price is close to the cost line, and the upside depends on policy effects and supply - side adjustments [28]. - **Strategy Recommendation**: FG is expected to trade in the range of [1020 - 1050]. Pay attention to the pressure of the 5 - day moving average, and close short positions if it breaks through [28]. Soda Ash - **Market Review**: Spot prices of heavy soda were stable, and the futures market fluctuated. The basis fluctuated slightly, and the warehouse receipts decreased [29]. - **Basic Logic**: Although some devices are under maintenance in May, the operating rate remains high, and the supply is still in surplus. The downstream demand is weak, and the inventory is at an absolute high level. The cost center is moving down [29]. - **Strategy Recommendation**: SA is expected to trade in the range of [1280 - 1310] [30]. Methanol - **Market Review**: On May 9, the spot price in East China was 2,400 yuan/ton, and the main contract closed at 2,227 yuan/ton. The basis and the trans - shipment profit changed [31]. - **Basic Logic**: The supply pressure is high as previous maintenance devices have resumed production and overseas imports are expected to arrive. The demand side is weak with low MTO device operating rates and seasonal off - peak traditional demand. The cost support is weak. The social inventory has increased [31]. - **Strategy Recommendation**: MA is expected to trade in the range of [2220 - 2280]. Short on rallies [31]. Urea - **Market Review**: On May 9, the small - particle urea spot price in Shandong was 1,920 yuan/ton, and the main contract closed at 1,893 yuan/ton. The spread and basis changed [33]. - **Basic Logic**: The supply pressure is still high as maintenance devices have resumed production. The agricultural demand is in a slack period, and the industrial demand is weak. However, the export growth is fast this year. The cost fluctuates slightly. The fundamentals are loose, but the export policy may support the price in the short - term [33]. - **Strategy Recommendation**: UR is expected to trade in the range of [1880 - 1930]. Pay attention to short - selling opportunities on rallies [33].

Report Industry Investment Ratings - Crude oil: Bullish [1] - LPG: Neutral [1] - L: Neutral [1] - PP: Neutral [1] - PVC: Bearish [1] - PX: Bullish / px - sc spread arbitrage [1] - PTA/PTA - EG spread arbitrage: Bullish [1] - Ethylene glycol: Hold [1] - Glass: Bearish [1] - Soda ash: Neutral [1] - Methanol: Bearish / ur - ma spread arbitrage [1] - Urea: Bullish [1] - Asphalt: Neutral [1] Core Views - The report analyzes various chemical products, including their price trends, supply - demand fundamentals, and investment strategies. For example, crude oil rebounds due to geopolitical factors and OPEC + news; LPG moves with the cost side; PX and PTA show bullish signs due to supply - demand improvements [1][4][22]. Summaries by Variety Crude Oil - **Price Movement**: Overnight, WTI rose 3.17%, Brent rose 3.17%, and SC fell 2.98%. The latest prices are WTI at $59.91/barrel, Brent at $62.84/barrel, and SC at $452.2/barrel [3]. - **Basic Logic**: OPEC +增产利空释放，中方同意与美方接触，叠加美国制裁伊朗相关企业，油价反弹。供给上，美国制裁相关企业；需求上，EIA预计2025年全球石油需求微增，印度4月燃料需求下降；库存上，美国商业原油库存减少，战略原油储备增加 [4]. - **Strategy**: Long - term, due to factors like the tariff war and OPEC + expansion, the price range is $55 - 65. Short - term, it's bullish but with limited upside. Sell bull spread options. SC focus range is [465 - 480] [5]. LPG - **Price Movement**: On May 8, the PG main contract closed at 4406 yuan/ton, down 0.99% [7]. - **Basic Logic**: Upstream crude oil fluctuates, downstream demand is average. PDH device operating rate drops due to tariff disturbances, and port inventory rises, limiting upward momentum [8]. - **Strategy**: Long - term, it follows crude oil and is bearish. Technically, it's in a range - bound movement. Sell bull spread options. PG focus range is [4380 - 4430] [9]. L - **Price Movement**: L09 (main contract) closed at 7016 yuan/ton, down 0.4% [11]. - **Basic Logic**: Supply - side, new capacities are put into production, and import windows vary. Demand - side, the agricultural film season is ending. In the long - term, high device production pressure and falling crude oil suggest a short - on - rallies strategy. The focus range is [6970 - 7070] [12]. - **Strategy**: Short on rallies, focus on [6970 - 7070] [12]. PP - **Price Movement**: PP09 (main contract) closed at 7029 yuan/ton, up 0.5% [14]. - **Basic Logic**: Supply - side, new devices are put into operation, and exports are under pressure. In the long - term, high device production pressure and falling crude oil suggest a short - on - rallies strategy. The focus range is [6950 - 7050] [15]. - **Strategy**: Short on rallies, focus on [6950 - 7050] [15]. PVC - **Price Movement**: V09 (main contract) closed at 4854 yuan/ton, down 1.8% [16]. - **Basic Logic**: Supply - side, new devices are put into production, and inventories are rising. Demand - side, the real - estate completion decline narrows, and downstream operating rates are falling seasonally. Exports may weaken. It's bearish in the short - term, and short - term observation is recommended. The focus range is [4750 - 4860] [17]. - **Strategy**: Short - term participation, focus on [4750 - 4860] [17]. PX - **Price Movement**: On April 30, the PX East China spot price was 6500 yuan/ton, and the PX09 contract closed at 6212 yuan/ton [18]. - **Basic Logic**: PX device maintenance eases supply pressure. Demand - side, PTA device maintenance is high. Inventories are high but expected to decline. It's bullish in the short - term or consider expanding the px - sc spread. The focus range is [6350 - 6480] [19]. - **Strategy**: Focus on [6350 - 6480] [20]. PTA - **Price Movement**: On April 30, the PTA East China price was 4560 yuan/ton, and the TA09 contract closed at 4434 yuan/ton [21]. - **Basic Logic**: PTA device maintenance reduces supply pressure. Downstream polyester operating rates are high but expected to decline, and terminal inventories are high. PTA is de - stocking. It's bullish in the short - term or consider expanding the ta - eg spread. The focus range is [4480 - 4590] [22]. - **Strategy**: Focus on [4480 - 4590] [23]. Ethylene Glycol - **Price Movement**: On April 30, the East China ethylene glycol spot price was 4214 yuan/ton, and the EG09 contract closed at 4155 yuan/ton [24]. - **Basic Logic**: Device maintenance eases supply pressure, but imports are high. Downstream polyester operating rates are high but expected to decline, and terminal inventories are high. It may rebound in the short - term, and short - on - rallies is recommended. The focus range is [4180 - 4250] [25]. - **Strategy**: Focus on [4180 - 4250] [26]. Glass - **Price Movement**: The FG09 contract closed at 1057 yuan/ton, down 1.6% [28]. - **Basic Logic**: Macro - policies have limited impact on demand. Supply is shrinking, and demand improvement is slow. Inventories are rising, and the market is bearish. The focus range is [1040 - 1070] [29]. - **Strategy**: Focus on [1040 - 1070], with pressure from the 5 - day moving average [29]. Soda Ash - **Price Movement**: The SA09 contract closed at 1323 yuan/ton, unchanged [31]. - **Basic Logic**: After the May Day holiday, some device maintenance plans are implemented, but supply is still high. Demand is weak, and inventories are rising. It's in a range - bound movement. [31]. - **Strategy**: No specific strategy mentioned in the provided text. Methanol - **Price Movement**: On April 30, the East China methanol spot price was 2443 yuan/ton, and the main 09 contract closed at 2251 yuan/ton [32]. - **Basic Logic**: Supply pressure increases as previous maintenance devices resume production and imports are expected. Demand is weak, and inventories are rising. Cost support is weak. It's bearish in the short - term. The focus range is [2190 - 2240] [32]. - **Strategy**: Focus on [2190 - 2240] [33]. Urea - **Price Movement**: Not specifically mentioned in the provided text. - **Basic Logic**: Supply is high, but fertilizer exports are growing. Inventories are decreasing. It's bullish, but beware of price corrections after export benefits are exhausted. The focus range is [1860 - 1920] [1]. - **Strategy**: Look for low - buying opportunities, focus on [1860 - 1920] [1]. Asphalt - **Price Movement**: Not specifically mentioned in the provided text. - **Basic Logic**: Cost - side crude oil is consolidating, and downstream operating rates are rising. There are both bullish and bearish factors, and it's in a range - bound movement. The focus range is [3420 - 3445] [1]. - **Strategy**: No specific strategy mentioned in the provided text.

| 品种 | 核心观点 | 主要逻辑及价格区间 | | --- | --- | --- | | 原油 | 偏弱 | OPEC+成员国建议加快提高石油产量，油价承压下行。OPEC+开启增产且有加速增产意愿； | | | | OPEC+部分成员国补偿性减产；近期美国豁免中国部分产品"对等关税"，关税战争缓和。 | | | | SC【485-505】 | | LPG | 震荡 | 液化气跟随油价盘整。关税扰动下，丙烷进口成本上升，但影响下降，主要体现在 LPG | | | | 仓单量相对充足；厂内和港口库存均上升；三大化工下游开工率均下降。PG【4350-4450】 | | L | 偏空 | 上游持续累库，产量 5 连增，供给充沛，需求逐步转淡，基本面偏弱，关注后续进口变 | | | | 动。中长期，装置投产压力偏高叠加原油下行，反弹偏空。L【7080-7200】 | | PP | 震荡 | 停车比例上升，供需双弱，加权利润同比高位，关注 5 月 PDH 装置动态。中长期，装置 | | | | 投产压力偏高叠加原油下行，反弹偏空。PP【7050-7150】 | | PVC | 震荡 | 春检力度不足，厂库增，社库 ...

1. Report Industry Investment Ratings - No specific industry investment ratings are provided in the content 2. Core Views of the Report - Crude oil is expected to rebound due to new sanctions on Iran, compensation cuts by some OPEC+ members, and easing of the tariff war [1][2][3] - LPG is expected to rebound as the cost side provides support and the basis is at a high level [1][5][7] - L is expected to be weak as the device maintains high operation, upstream inventory accumulates, and there is pressure from new device production [1][9][11] - PP is expected to be weak with short - term abundant supply and long - term pressure from device production and falling crude oil prices [1][12][14] - PVC is expected to be weak as the falling cost of calcium carbide outweighs the decline in social inventory [1][15][17] - PX is expected to be weak as the improvement in supply - demand is limited and inventory is high [1][18][19] - PTA is expected to be weak with supply pressure relieved by planned maintenance but weakening downstream demand and high inventory [1][21][22] - Ethylene glycol is expected to be in a short - term shock adjustment as supply is reduced by planned maintenance and import decline, while demand may weaken [1][24] - Bottle chips are expected to be weak with increased supply, seasonal weak demand but good export prospects and rising inventory [1][25][26] - Glass is expected to be weak as it enters the delivery game period with increased delivery capacity and limited terminal demand improvement [1][27][28] - Soda ash is expected to be weak with increasing supply, stable demand, and accumulating inventory [1][29][30] - Asphalt is expected to rebound as the crack spread is high and the cost side (crude oil) rebounds [1] 3. Summaries by Variety Crude Oil - **Market Performance**: Overnight international oil prices rebounded, with WTI up 3.53%, Brent up 1.86%, and SC up 1.53% [2] - **Basic Logic**: New sanctions on Iran and compensation cuts by some OPEC+ members drive short - term price rebound, but the oversupply situation remains unchanged [3] - **Strategy Recommendation**: In the long - term, the price fluctuates between 55 - 65 dollars due to the tariff war, new energy impact, and OPEC+ expansion. In the short - term, sell bull spread options, and focus on the range of 490 - 510 yuan for SC [4] LPG - **Market Performance**: On April 17, the PG main contract closed at 4480 yuan/ton, up 1.24% [6] - **Basic Logic**: The basis has converged but remains high, and the overall valuation is low. After the oil price rebounds, there is upward momentum [7] - **Strategy Recommendation**: Lightly go long, or buy call options or sell put options, and focus on the range of 4450 - 4550 yuan [8] L - **Market Performance**: The 5 - 9 spread increased by 13 yuan/ton day - on - day [10] - **Basic Logic**: New production capacity has been put into operation this year, and the import situation varies. The agricultural film season is ending, resulting in weak short - term performance and long - term bearishness [11] - **Strategy Recommendation**: Go short on rallies, and focus on the range of 7100 - 7200 yuan [11] PP - **Market Performance**: The L - PP05 spread increased by 16 yuan/ton day - on - day, and the PP - 3MA05 spread decreased by 38 yuan/ton [13] - **Basic Logic**: New PP devices have been put into operation, and there is pressure on product exports. Short - term supply is abundant, and long - term prospects are bearish [14] - **Strategy Recommendation**: Short - term wait - and - see, medium - term go short on rallies, and focus on the range of 7050 - 7200 yuan [14] PVC - **Market Performance**: The 5 - 9 spread decreased by 8 yuan/ton [16] - **Basic Logic**: New devices were put into operation in January. Although demand has a seasonal recovery, the falling cost of calcium carbide leads to short - term weakness [17] - **Strategy Recommendation**: Short - term wait - and - see, go long on pullbacks, and focus on the range of 4950 - 5100 yuan [17] PX - **Market Performance**: On April 11, the spot price in East China was 6865 yuan/ton (unchanged), and the PX05 contract closed at 6054 yuan/ton (- 50) [18] - **Basic Logic**: Devices are under planned maintenance, but demand from PTA is expected to weaken, and inventory is high. The price follows cost fluctuations [19] - **Strategy Recommendation**: Focus on the range of 6000 - 6120 yuan [20] PTA - **Market Performance**: On April 11, the spot price in East China was 4310 yuan/ton (+ 80), and the TA05 contract closed at 4358 yuan/ton (+ 8) [21] - **Basic Logic**: Planned maintenance eases supply pressure, but downstream demand is expected to weaken, and inventory is high. The price follows cost fluctuations [22] - **Strategy Recommendation**: Focus on the range of 4250 - 4330 yuan [23] Ethylene Glycol (MEG) - **Market Performance**: On April 11, the spot price in East China was 4315 yuan/ton (- 15), and the EG05 contract closed at 4279 yuan/ton (+ 8) [24] - **Basic Logic**: Devices are under planned maintenance, and import volume is low, but downstream demand may weaken. Cost support is limited [24] - **Strategy Recommendation**: Focus on the range of 4080 - 4130 yuan [24] Bottle Chips - **Market Performance**: On April 11, the spot price of water - grade PET bottle chips in East China was 5600 yuan/ton (+ 180), and the PR main contract closed at 5596 yuan/ton (+ 248) [25] - **Basic Logic**: Device operation increases supply. Although it is the off - season for soft drinks, export is good, and inventory has increased [26] - **Strategy Recommendation**: Focus on the range of 5520 - 5600 yuan [26] Glass - **Market Performance**: The spot price in North China increased, the futures price was weak, the main basis widened, and the number of warehouse receipts remained unchanged [27] - **Basic Logic**: The real - estate downturn still affects demand. Supply is low, demand has a seasonal recovery, and inventory has decreased. The delivery game suppresses the near - month contract [28] - **Strategy Recommendation**: Focus on the range of 1130 - 1170 yuan [28] Soda Ash - **Market Performance**: The spot price of heavy soda ash was partially reduced, the futures price was weakly volatile, the basis fluctuated slightly, the number of warehouse receipts decreased, and the forecast remained unchanged [30] - **Basic Logic**: The market is affected by macro - sentiment. Supply increases due to device operation and new capacity, demand is stable, and inventory accumulates [30] - **Strategy Recommendation**: Pay attention to the pressure of the 10 - day moving average [30] Asphalt - **Market Performance**: Not detailed in the content - **Basic Logic**: The crack spread is high, the cost side (crude oil) rebounds but lacks upward momentum, and the basis weakens [1] - **Strategy Recommendation**: Focus on the range of 3300 - 3400 yuan [1]