Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current fundamental market of crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia - related events, crude oil has upward momentum. However, the seasonal demand decline in mid - August will limit its upside, and a short - term target price of $70.4/barrel for WTI is given [2]. - Methanol is currently over - valued, with supply pressure increasing and demand weakening, and its price faces pressure [4]. - Urea is in a pattern of low valuation and weak supply - demand. The current price is not high, and the continued decline space is limited. It is advisable to pay attention to long - allocation opportunities on dips [6]. - For rubber, after a significant decline, the price rebounded. A neutral - to - bullish short - term trading strategy is recommended, and a long - RU2601 and short - RU2509 band operation can be considered [9]. - PVC has a poor fundamental situation of strong supply, weak demand, and high valuation. It is recommended to wait and see [11]. - For styrene, the short - term BZN spread is expected to repair, and after the high - level port inventory is reduced, the price may follow the cost to fluctuate upward [14]. - Polyethylene price will be determined by the game between cost and supply in the short term, and it is recommended to hold short positions [17]. - Polypropylene price is expected to fluctuate strongly following crude oil in July, with cost leading the market [18]. - PX is expected to continue de - stocking, and short - term opportunities to go long on dips following crude oil can be focused on [21]. - PTA is expected to continue accumulating inventory, and attention can be paid to long - position opportunities on dips following PX [22]. - Ethylene glycol's fundamental situation will change from strong to weak, and its short - term valuation has downward pressure [23]. Summary by Category Crude Oil - **Market Quotes**: WTI main crude oil futures fell $1.07, or 1.62%, to $65.17; Brent main crude oil futures fell $1.00, or 1.46%, to $67.68; INE main crude oil futures fell 5.50 yuan, or 1.07%, to 508.8 yuan [1]. - **Inventory Data**: In Fujeirah port, gasoline inventory increased by 0.43 million barrels to 7.30 million barrels, a 6.32% increase; diesel inventory decreased by 0.55 million barrels to 1.89 million barrels, a 22.58% decrease; fuel oil inventory increased by 0.98 million barrels to 9.70 million barrels, an 11.24% increase; total refined oil inventory increased by 0.86 million barrels to 18.90 million barrels, a 4.78% increase [1]. Methanol - **Market Quotes**: On August 5, the 09 contract rose 7 yuan/ton to 2397 yuan/ton, and the spot price rose 2 yuan/ton, with a basis of - 27 [4]. - **Supply - Demand Situation**: Supply - side corporate profits are still high, and the start - up rate is gradually bottoming out and rising, increasing supply pressure. Demand - side port olefins are shut down, and it is the traditional demand off - season, so the overall demand is weak. Port inventories are accelerating accumulation, and the basis and inter - month spreads are continuously declining [4]. Urea - **Market Quotes**: On August 5, the 09 contract rose 39 yuan/ton to 1772 yuan/ton, and the spot price rose 10 yuan/ton, with a basis of - 12 [6]. - **Supply - Demand Situation**: Supply has decreased slightly but is still at a relatively high level year - on - year. Corporate profits are poor, and the start - up rate is expected to gradually increase. Demand - side export docking is less than expected, domestic agricultural demand is entering the off - season, and compound fertilizer production for autumn fertilizers has started, with enterprises actively building inventories and finished product inventories further increasing [6]. Rubber - **Market Quotes**: Industrial products rose collectively. NR and RU rebounded significantly after a decline [8]. - **Supply - Demand Situation**: Tire factory start - up rates decreased month - on - month. As of July 30, 2025, the full - steel tire start - up load of Shandong tire enterprises was 61.06%, down 3.94 percentage points from the previous week but up 4.63 percentage points from the same period last year; the semi - steel tire start - up load was 74.63%, down 0.87 percentage points from the previous week and down 4.23 percentage points from the same period last year. As of July 27, 2025, China's natural rubber social inventory was 129.3 tons, a 0.4% increase month - on - month [9]. - **Operation Suggestion**: A neutral - to - bullish short - term trading strategy is recommended, and a long - RU2601 and short - RU2509 band operation can be considered [9]. PVC - **Market Quotes**: The PVC09 contract rose 61 yuan to 5042 yuan, the spot price of Changzhou SG - 5 was 4890 (+30) yuan/ton, the basis was - 152 (- 31) yuan/ton, and the 9 - 1 spread was - 135 (+2) yuan/ton [11]. - **Supply - Demand Situation**: The overall start - up rate of PVC was 76.8%, up 0.05% month - on - month. The demand - side overall downstream start - up rate was 42.1%, up 0.2% month - on - month. Factory inventories were 34.5 tons (1.2), and social inventories were 72.2 tons (+3.9). The enterprise's comprehensive profit has risen to a high point this year, the maintenance volume is gradually decreasing, and the production is at a five - year high. The domestic downstream start - up rate is at a five - year low, and India's anti - dumping policy has been extended [11]. Styrene - **Market Quotes**: Spot and futures prices both declined, and the basis weakened [13]. - **Supply - Demand Situation**: The cost - side support still exists, the BZN spread is at a relatively low level in the same period and has a large upward repair space. The cost - side pure benzene start - up rate has declined slightly, and the supply is still abundant. The supply - side ethylbenzene dehydrogenation profit has increased, and the styrene start - up rate has continued to rise. Styrene port inventories have continued to decline significantly, and the demand - side three - S overall start - up rate has fluctuated and increased during the seasonal off - season [14]. Polyethylene - **Market Quotes**: Futures prices rose. The main contract closed at 7323 yuan/ton, up 44 yuan/ton, the spot price was 7240 yuan/ton, unchanged, and the basis was - 83 yuan/ton, weakening 44 yuan/ton [17]. - **Supply - Demand Situation**: The market expects favorable policies from the Chinese Ministry of Finance in the third quarter, and the cost - side support still exists. The trade - inventory is oscillating at a high level, and the demand - side agricultural film orders are oscillating at a low level. The short - term contradiction has shifted from cost - led decline to high - maintenance - driven inventory reduction. There is a large production capacity release pressure in August, with a planned production capacity release of 1.1 million tons [17]. Polypropylene - **Market Quotes**: Futures prices rose. The main contract closed at 7095 yuan/ton, up 21 yuan/ton, the spot price was 7125 yuan/ton, unchanged, and the basis was 30 yuan/ton, weakening 21 yuan/ton [18]. - **Supply - Demand Situation**: The profit of Shandong refineries has stopped falling and rebounded, and the start - up rate is expected to gradually recover. The demand - side downstream start - up rate has declined seasonally. There is only a planned production capacity release of 450,000 tons in August. In the context of weak supply and demand during the seasonal off - season, the cost will dominate the market, and the price is expected to fluctuate strongly following crude oil in July [18]. PX - **Market Quotes**: The PX09 contract fell 20 yuan to 6734 yuan, the PX CFR rose 1 dollar to 839 dollars, and the basis was 167 yuan (+25), with the 9 - 1 spread at 28 yuan (+2) [20]. - **Supply - Demand Situation**: The PX load remains at a high level, and the short - term maintenance of downstream PTA has increased, with the overall load center declining, which suppresses the valuation rhythm. However, the current PTA inventory level is low, and the polyester and terminal start - up rates are about to end the off - season, so the short - term negative feedback pressure on PX is still small. Recently, new PTA plants have been put into operation, and PX is expected to continue de - stocking [21]. PTA - **Market Quotes**: The PTA09 contract fell 16 yuan to 4682 yuan, the East China spot price fell 30 yuan to 4660 yuan, the basis was - 19 yuan (- 4), and the 9 - 1 spread was - 40 yuan (- 6) [22]. - **Supply - Demand Situation**: Supply - side maintenance has increased in August, but new plants have been put into operation, and it is expected to continue accumulating inventory. The demand - side polyester fiber inventory pressure has decreased, and downstream and terminal start - up rates are about to end the off - season. The valuation is currently at a neutral level [22]. Ethylene Glycol - **Market Quotes**: The EG09 contract rose 10 yuan to 4399 yuan, the East China spot price rose 8 yuan to 4463 yuan, the basis was 79 yuan (+1), and the 9 - 1 spread was - 27 (+1) [23]. - **Supply - Demand Situation**: The supply - side ethylene glycol start - up rate was 68.6%, down 0.7% month - on - month. The downstream start - up rate was 88.1%, down 0.6% month - on - month. Import arrival forecasts are 138,000 tons, and port inventories decreased by 500 tons. The overseas device load is at a high level, and the arrival volume is expected to gradually increase, with inventories rising from a low level. The short - term valuation has downward pressure [23].

Report Industry Investment Rating No relevant information provided. Core Viewpoints of the Report - For crude oil, the current oil price has reached the short - term expected target price. With a bearish macro trend and geopolitical bullish expectations still in place, it is recommended to take profits and then wait and observe [3]. - For methanol, it is currently over - valued and the supply - demand balance is weakening, so the price is under pressure [5]. - For urea, it remains in a low - valuation and weak - supply - demand pattern. The current price is not high, and the room for further decline is limited. It is not advisable to be overly bearish [7]. - For rubber, considering the expected bearish US non - farm data and the overall decline of industrial products, there is still a risk of decline. It is recommended to wait and observe for now, and consider a band - trading strategy of going long on RU2601 and short on RU2509 [9][12]. - For PVC, it has a situation of strong supply, weak demand, and high valuation. It is necessary to observe whether exports can reverse the domestic inventory build - up situation [14]. - For styrene, the BZN spread is expected to repair, and after the high port inventory is reduced, the styrene price may fluctuate upward following the cost side [17]. - For polyethylene, the price will be determined by the game between the cost side and the supply side in the short term, and it is recommended to hold short positions [20]. - For polypropylene, the cost side may dominate the market, and the price is expected to fluctuate strongly following crude oil in July [21]. - For PX, it is recommended to pay attention to the opportunity of going long on dips following crude oil in the short term [24]. - For PTA, it is recommended to pay attention to the opportunity of going long on dips following PX [25]. - For ethylene glycol, the fundamental situation is changing from strong to weak, and there is downward pressure on short - term valuation [26]. Summary by Related Catalogs Crude Oil - **Market Quotes**: As of Friday, the WTI main crude oil futures closed down $2.10, a 3.03% decline, at $67.26; Brent main crude oil futures closed down $3.03, a 4.18% decline, at $69.52; INE main crude oil futures closed down 3.50 yuan, a 0.66% decline, at 527.9 yuan [2]. - **Data**: According to the European ARA weekly data, gasoline inventory decreased by 0.38 million barrels to 9.76 million barrels, a 3.79% decline; diesel inventory decreased by 0.16 million barrels to 12.91 million barrels, a 1.26% decline; fuel oil inventory decreased by 0.11 million barrels to 6.23 million barrels, a 1.70% decline; naphtha inventory increased by 0.21 million barrels to 5.28 million barrels, a 4.08% increase; aviation kerosene inventory increased by 0.61 million barrels to 6.49 million barrels, a 10.47% increase; the total refined oil inventory increased by 0.17 million barrels to 40.66 million barrels, a 0.41% increase [2]. Methanol - **Market Quotes**: On August 1, the 09 contract fell 10 yuan/ton to 2383 yuan/ton, and the spot price fell 10 yuan/ton, with a basis of +2 [5]. - **Analysis**: Affected by the overall commodity sentiment, it will gradually return to its own fundamentals. The supply - side corporate profit is still high, and the supply pressure will increase. The demand side is weak, and the port inventory is increasing. Overall, it is over - valued and the supply - demand balance is weakening [5]. Urea - **Market Quotes**: On August 1, the 09 contract fell 5 yuan/ton to 1709 yuan/ton, and the spot price fell, with a basis of +41 [7]. - **Analysis**: The supply is slightly decreasing but still at a medium - high level year - on - year. The corporate profit is poor, and the operating rate is expected to increase. The demand side has insufficient export docking and the domestic agricultural demand is entering the off - season. Overall, it is in a low - valuation and weak - supply - demand pattern [7]. Rubber - **Market Quotes**: NR and RU fell significantly, following the trend of industrial products [9]. - **Analysis**: Bulls believe in potential production cuts and improved demand expectations, while bears think the macro outlook is uncertain, demand is in the off - season, and production cuts may be less than expected. The tire factory operating rate decreased, and the inventory is under pressure [9][10]. - **Operation Suggestion**: Considering the expected bearish US non - farm data and the overall decline of industrial products, wait and observe for now. Consider a band - trading strategy of going long on RU2601 and short on RU2509 [12]. PVC - **Market Quotes**: The PVC09 contract fell 26 yuan to 5015 yuan, the Changzhou SG - 5 spot price was 4920 (-30) yuan/ton, the basis was -95 (-4) yuan/ton, and the 9 - 1 spread was -136 (-1) yuan/ton [14]. - **Analysis**: The cost side is stable, the overall operating rate increased, the demand side's downstream operating rate increased slightly, and the inventory increased. It has a situation of strong supply, weak demand, and high valuation [14]. Styrene - **Market Quotes**: The spot price remained unchanged, the futures price fell, and the basis strengthened [16]. - **Analysis**: The short - term macro positive expectations have landed, and the cost side still has support. The BZN spread is at a low level and has room for upward repair. The supply - side operating rate increased, the port inventory increased significantly, and the demand - side operating rate fluctuated upward [16][17]. Polyethylene - **Market Quotes**: The futures price fell, the spot price fell, and the basis weakened [20]. - **Analysis**: The short - term macro positive expectations have landed, and the cost side still has support. The valuation has limited downward space. The trade inventory is at a high level, and the demand side is in the off - season. The price will be determined by the game between the cost side and the supply side in the short term [20]. Polypropylene - **Market Quotes**: The futures price fell, the spot price fell, and the basis weakened [21]. - **Analysis**: The Shandong refinery profit stopped falling and rebounded, and the operating rate is expected to gradually recover. The demand - side operating rate decreased seasonally. The cost side may dominate the market, and the price is expected to fluctuate strongly following crude oil in July [21]. PX - **Market Quotes**: The PX09 contract fell 116 yuan to 6812 yuan, the PX CFR fell 12 dollars to 846 dollars, and the basis was 160 (+18) yuan, with a 9 - 1 spread of 22 (-42) yuan [23]. - **Analysis**: The PX operating rate remains high, the downstream PTA short - term maintenance increased, and the overall operating rate decreased. However, the PTA inventory is low, and the negative feedback pressure on PX is small. It is expected to continue to reduce inventory, and it is recommended to pay attention to the opportunity of going long on dips following crude oil in the short term [24]. PTA - **Market Quotes**: The PTA09 contract fell 64 yuan to 4744 yuan, the East China spot price fell 75 yuan to 4750 yuan, the basis was -13 (+2) yuan, and the 9 - 1 spread was -38 (-6) yuan [25]. - **Analysis**: The PTA operating rate decreased, the downstream operating rate decreased slightly, and the inventory increased. The supply is expected to continue to increase inventory, and it is recommended to pay attention to the opportunity of going long on dips following PX [25]. Ethylene Glycol - **Market Quotes**: The EG09 contract fell 9 yuan to 4405 yuan, the East China spot price fell 23 yuan to 4480 yuan, the basis was 73 (+5) yuan, and the 9 - 1 spread was -34 (-7) yuan [26]. - **Analysis**: The supply - side operating rate decreased slightly, the downstream operating rate decreased slightly, and the port inventory decreased. The fundamental situation is changing from strong to weak, and there is downward pressure on short - term valuation [26].

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - The current fundamental market for crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia-related events, crude oil has upward momentum. However, the seasonal demand decline in mid-August will limit its upside potential. A short-term target price of $70.4 per barrel for WTI is given, suggesting short-term long positions with profit-taking on dips and left-side layout for September's Russia geopolitical expectations and hurricane supply disruption season [2]. - For methanol, the upstream production is expected to increase, and the demand side may turn weak, so methanol may face downward pressure. It is recommended to wait and see [4]. - For urea, the supply and demand are weak, and there is no significant unilateral trend. It is recommended to wait and see [6]. - For rubber, the price is consolidating after a decline. It is recommended to wait and see, and consider a long RU2601 and short RU2509 band operation [10]. - For PVC, the supply is strong and the demand is weak, with high valuation. It is necessary to observe whether exports can reverse the domestic inventory build-up pattern. There is a risk of a significant decline [11]. - For styrene, the BZN spread is expected to repair, and the price may follow the cost side to oscillate upward after the port inventory is reduced [14]. - For polyethylene, the price may be determined by the game between the cost side and the supply side in the short term. It is recommended to hold short positions [17]. - For polypropylene, the cost side may dominate the market, and the price is expected to follow crude oil to oscillate upward [18]. - For PX, the inventory is expected to continue to decline, and it is recommended to consider long positions on dips following crude oil [21]. - For PTA, the supply is expected to increase and the inventory to build up. It is recommended to consider long positions on dips following PX [22]. - For ethylene glycol, the fundamental situation is expected to turn weak, and there is pressure on the short-term valuation to decline [23]. Summary by Related Catalogs Crude Oil - **Market Quotes**: WTI main crude oil futures closed down $0.94, or 1.34%, at $69.36; Brent main crude oil futures closed down $0.92, or 1.25%, at $72.55; INE main crude oil futures closed up 1.70 yuan, or 0.32%, at 531.4 yuan [1]. - **Data**: Singapore ESG weekly oil product data showed that gasoline inventories decreased by 0.22 million barrels to 12.75 million barrels, a 1.72% decline; diesel inventories increased by 0.59 million barrels to 8.46 million barrels, a 7.47% increase; fuel oil inventories increased by 0.97 million barrels to 24.67 million barrels, a 4.09% increase; total refined oil inventories increased by 1.33 million barrels to 45.87 million barrels, a 3.00% increase [1]. Methanol - **Market Quotes**: On July 31, the 09 contract fell 14 yuan/ton to 2405 yuan/ton, and the spot price fell 12 yuan/ton, with a basis of -10 [4]. - **Fundamentals**: Upstream production has bottomed out and is expected to increase, while the demand side may turn weak, leading to a pattern of increasing supply and weakening demand. The inventory level has decreased [4]. Urea - **Market Quotes**: On July 31, the 09 contract fell 28 yuan/ton to 1714 yuan/ton, and the spot price remained unchanged, with a basis of +46 [6]. - **Fundamentals**: Domestic production has continued to decline, and the demand is weak. Exports are an important source of demand growth. The supply and demand are weak, and the inventory reduction is slow [6]. Rubber - **Market Quotes**: NR and RU are consolidating after a significant decline, following the trend of industrial products [9]. - **Fundamentals**: Tire factory operating rates have declined, and the demand is in a seasonal off-season. The supply reduction may be less than expected. The inventory has increased [10]. - **Operation Suggestions**: Wait and see for now, and consider a long RU2601 and short RU2509 band operation [10]. PVC - **Market Quotes**: The PVC09 contract fell 118 yuan to 5041 yuan, and the spot price of Changzhou SG-5 was 4950 (-110) yuan/ton, with a basis of -91 (+8) yuan/ton and a 9-1 spread of -135 (+2) yuan/ton [11]. - **Fundamentals**: The cost side is stable, the overall operating rate has decreased, the demand is weak, and the inventory has increased. The supply is strong and the demand is weak, with high valuation [11]. Styrene - **Market Quotes**: The spot price has increased, the futures price has decreased, and the basis has strengthened [12]. - **Fundamentals**: The cost side has support, the BZN spread has room to repair, the supply has increased, the port inventory has significantly increased, and the demand has increased slightly [14]. - **Outlook**: The BZN spread is expected to repair, and the price may follow the cost side to oscillate upward after the port inventory is reduced [14]. Polyethylene - **Market Quotes**: The futures price has decreased, and the spot price has remained unchanged, with a basis of 0 yuan/ton, strengthening 37 yuan/ton [17]. - **Fundamentals**: The upstream operating rate has decreased, the inventory has decreased, and the downstream demand is weak. The price may be determined by the game between the cost side and the supply side in the short term [17]. - **Operation Suggestions**: Hold short positions [17]. Polypropylene - **Market Quotes**: The futures price has decreased, and the spot price has remained unchanged, with a basis of 47 yuan/ton, strengthening 27 yuan/ton [18]. - **Fundamentals**: The upstream operating rate has decreased slightly, the inventory situation is mixed, and the downstream demand is weak. The cost side may dominate the market, and the price is expected to follow crude oil to oscillate upward [18]. PX - **Market Quotes**: The PX09 contract fell 56 yuan to 6928 yuan, and the PX CFR fell 8 dollars to 858 dollars, with a basis of 142 yuan (-5) and a 9-1 spread of 64 yuan (-42) [20]. - **Fundamentals**: The operating rate has decreased, the downstream PTA operating rate is high, the inventory is low, and the polyester and terminal operating rates have recovered. The inventory is expected to continue to decline [21]. - **Operation Suggestions**: Consider long positions on dips following crude oil [21]. PTA - **Market Quotes**: The PTA09 contract fell 48 yuan to 4808 yuan, and the East China spot price fell 35 yuan to 4825 yuan, with a basis of -15 yuan (-5) and a 9-1 spread of -32 yuan (-34) [22]. - **Fundamentals**: The supply is expected to increase, the demand side is about to end the off-season, and the inventory has increased. The processing fee has limited room for operation [22]. - **Operation Suggestions**: Consider long positions on dips following PX [22]. Ethylene Glycol - **Market Quotes**: The EG09 contract fell 36 yuan to 4414 yuan, and the East China spot price fell 24 yuan to 4503 yuan, with a basis of 68 yuan (+2) and a 9-1 spread of -27 yuan (+1) [23]. - **Fundamentals**: The supply side has decreased slightly, the downstream demand is weak, the port inventory has decreased, and the valuation is relatively high. The fundamental situation is expected to turn weak, and there is pressure on the short-term valuation to decline [23].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current fundamental market is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia-related events, crude oil has upward momentum. However, the off-season in mid-August will limit the upside potential of crude oil. A short-term target price of $70.4/barrel for WTI is given, suggesting short-term long positions with profit-taking on dips, and left-side ambush for Russian geopolitical expectations in September and the hurricane supply disruption season when oil prices plunge [2]. Summary by Commodity Crude Oil - **Market Quotes**: WTI main crude oil futures rose $1.05, or 1.52%, to $70.3/barrel; Brent main crude oil futures rose $0.71, or 0.98%, to $73.47/barrel; INE main crude oil futures fell 1.30 yuan, or 0.24%, to 529.7 yuan [1]. - **Inventory Data**: U.S. commercial crude oil inventories increased by 7.70 million barrels to 426.69 million barrels, a 1.84% increase; SPR increased by 0.24 million barrels to 402.74 million barrels, a 0.06% increase; gasoline inventories decreased by 2.72 million barrels to 228.41 million barrels, a 1.18% decrease; diesel inventories increased by 3.64 million barrels to 113.54 million barrels, a 3.31% increase; fuel oil inventories decreased by 0.20 million barrels to 20.04 million barrels, a 0.97% decrease; aviation kerosene inventories decreased by 2.11 million barrels to 43.39 million barrels, a 4.63% decrease [1]. Methanol - **Market Quotes**: On July 30, the 09 contract fell 15 yuan/ton to 2419 yuan/ton, and the spot price rose 8 yuan/ton, with a basis of -9 [4]. - **Fundamentals**: Upstream开工率 has bottomed out and rebounded, and enterprise profits are still good. Supply pressure is expected to increase marginally. MTO profits have declined again, port开工率 remains stable, and traditional demand is still in the off-season. The market may shift to a pattern of increasing supply and weakening demand, and methanol may face downward pressure. Port inventories have increased, year-on-year inventories are low, and overall inventory levels have decreased. It is recommended to wait and see [4]. Urea - **Market Quotes**: On July 30, the 09 contract fell 2 yuan/ton to 1742 yuan/ton, and the spot price remained unchanged, with a basis of +18 [6]. - **Fundamentals**: Domestic开工率 continues to decline, and enterprise profits have rebounded but are still at a relatively low level. As the sentiment in the domestic commodity market improves, the cost support for urea gradually strengthens. The开工率 of compound fertilizers has rebounded slowly, demand is weak, and finished product inventories are at a relatively high level. Exports are progressing steadily, and port inventories continue to increase. It is recommended to pay attention to going long on dips [6]. Rubber - **Market Quotes**: NR and RU have oscillated downward after a significant correction. Supply concerns have eased [9]. - **Fundamentals**: Bulls believe that weather conditions in Southeast Asia, especially in Thailand, and the current situation of rubber plantations may lead to a reduction in rubber production. Rubber prices usually rise in the second half of the year, and China's demand is expected to improve. Bears believe that macroeconomic expectations are uncertain, demand is in the seasonal off-season, and the reduction in supply may be less than expected. It is recommended to wait and see for now and consider a long-short spread operation on RU2601 and RU2509 [9][11]. PVC - **Market Quotes**: The PVC09 contract rose 43 yuan to 5192 yuan, the spot price of Changzhou SG-5 was 5060 (+40) yuan/ton, the basis was -99 (+73) yuan/ton, and the 9-1 spread was -137 (-13) yuan/ton [11]. - **Fundamentals**: The overall开工率 of PVC is 76.8%, a 0.8% decrease from the previous period. The demand side is weak, and downstream开工率 is at a five-year low and still in the off-season. Exports are affected by India's anti-dumping policy. The cost support has weakened. The market is currently in a situation of strong supply, weak demand, and high valuations. It is necessary to observe whether exports can exceed expectations and reverse the domestic inventory accumulation pattern [11]. Styrene - **Market Quotes**: Spot and futures prices have both risen, and the basis has strengthened [13]. - **Fundamentals**: After the successful convening of the Politburo meeting, short-term macroeconomic positive expectations have been realized, and cost support still exists. The BZN spread is at a relatively low level compared to the same period in previous years, with significant room for upward repair. The开工率 of pure benzene has declined slightly, but supply remains ample. The开工率 of styrene has continued to increase. Port inventories have increased significantly, and demand is in the seasonal off-season. It is expected that the BZN spread will repair in the short term, and styrene prices may follow the cost side and oscillate upward after port inventories are reduced [13][14]. Polyolefins Polyethylene - **Market Quotes**: Futures prices have risen [16]. - **Fundamentals**: After the successful convening of the Politburo meeting, short-term positive expectations have been realized, and cost support still exists. Spot prices have risen, and PE valuations have limited downward space. Trader inventories are oscillating at a high level, and the support for prices has weakened. Demand is in the seasonal off-season, and the overall开工率 is oscillating downward. The short-term contradiction has shifted from cost-driven downward movement to high maintenance boosting inventory reduction. There is a large capacity release pressure in August, and polyethylene prices may be determined by the game between the cost side and the supply side in the short term. It is recommended to hold short positions [16]. Polypropylene - **Market Quotes**: Futures prices have fallen [17]. - **Fundamentals**: The profits of Shandong refineries have stopped falling and rebounded, and the开工率 is expected to gradually recover. The demand side is in the seasonal off-season, and downstream开工率 is oscillating downward. There is only 450,000 tons of planned capacity to be put into operation in August. In the context of weak supply and demand, the cost side may dominate the market. It is expected that polypropylene prices will follow crude oil and oscillate higher in July [17]. PX & PTA & MEG PX - **Market Quotes**: The PX09 contract rose 42 yuan to 6984 yuan, and PX CFR rose 9 dollars to 866 dollars. The basis was 147 yuan (+25), and the 9-1 spread was 106 yuan (-2) [19]. - **Fundamentals**: PX开工率 remains high, but the PTA maintenance season has also ended, and the开工率 of the downstream is relatively high. Inventory levels are low, and the negative feedback pressure on PX is still small in the short term. New PTA plants are planned to be put into operation soon, and PX is expected to continue to reduce inventories. Valuations are currently at a neutral level. It is recommended to pay attention to the opportunity to go long on dips following crude oil [19][21]. PTA - **Market Quotes**: The PTA09 contract rose 26 yuan to 4838 yuan, and the spot price in East China rose 30 yuan to 4860 yuan. The basis was -10 yuan (-5), and the 9-1 spread was 2 yuan (-4) [22]. - **Fundamentals**: The PTA开工率 is 79.7%, unchanged from the previous period. Downstream开工率 has increased, and terminal开工率 has also recovered. Inventories have increased slightly. PTA processing fees have limited room for operation. It is recommended to pay attention to the opportunity to go long on dips following PX [22]. MEG - **Market Quotes**: The EG09 contract rose 31 yuan to 4467 yuan, and the spot price in East China rose 17 yuan to 4527 yuan. The basis was 66 yuan (+4), and the 9-1 spread was -28 yuan (-3) [23]. - **Fundamentals**: The supply side has increased, and downstream开工率 has also increased. Port inventories have decreased. Valuations are relatively high compared to the same period in previous years. The maintenance season is coming to an end, and the fundamentals are expected to weaken. Saudi Arabian plants have all restarted, and the expected arrival volume will gradually increase. It is recommended to be cautious in the short term [23].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The current fundamental market of crude oil is healthy. With low inventories in Cushing, hurricane expectations, and Russia - related events, crude oil has upward momentum. However, the seasonal demand weakness in mid - August will limit its upside. The short - term target price for WTI is $70.4 per barrel, suggesting short - term long positions with profit - taking on dips and left - hand side trading for September's Russia geopolitical expectations and hurricane - induced supply disruptions [2]. - For methanol, the upstream production is bottoming out and rising, and the supply pressure will gradually increase. The demand side shows a decline in MTO profits, and the market may shift to a pattern of increasing supply and weakening demand, facing callback pressure. It is recommended to wait and see [3]. - Regarding urea, the domestic production continues to decline, and the cost - side support is gradually strengthening. The demand is weak, but exports are an important demand increment. The overall supply - demand is weak, and it is advisable to focus on long positions on dips [5]. - For rubber, after a significant correction, NR and RU are slightly fluctuating. The cease - fire agreement between Thailand and Cambodia may reduce supply concerns. It is recommended to wait and see and consider a long - short spread operation between RU2601 and RU2509 [7]. - For PVC, the supply is strong, the demand is weak, and the valuation is high. Although it is currently strong due to supply reduction expectations and the rebound of the black building materials sector, there is a risk of a significant decline when the sentiment fades [9]. - For styrene, the short - term BZN may be repaired, and the price is expected to fluctuate upwards following the cost side. The market is affected by macro - sentiment and cost - side support, with different views from bulls and bears [11][13]. - For polyethylene, the short - term contradiction has shifted from cost - driven decline to high - maintenance - driven inventory reduction. The price is expected to fluctuate upwards following the cost side. It is recommended to hold short positions [15]. - For polypropylene, in the context of weak supply and demand in the seasonal off - season, macro - expectations will dominate the market, and the price is expected to fluctuate strongly in July [16]. - For PX, the load remains high, and the downstream PTA maintenance season is over. With low inventory and improved polyester and terminal operations, there is a short - term opportunity to go long on dips following crude oil [18][19]. - For PTA, the supply is expected to increase and inventory to accumulate, but the negative feedback pressure is small. It is recommended to go long on dips following PX [20]. - For ethylene glycol, the overseas and domestic maintenance devices are starting, and the downstream production has recovered but remains at a low level. The port inventory reduction will gradually slow down, and the valuation may decline in the short term although it is currently strong due to anti - involution sentiment [21]. 3. Summaries According to Relevant Catalogs Crude Oil - **Market Performance**: WTI main crude oil futures rose $2.27, or 3.39%, to $69.25; Brent main crude oil futures rose $2.36, or 3.35%, to $72.76; INE main crude oil futures rose 4 yuan, or 0.76%, to 531 yuan [2]. - **Inventory Data**: In the Fujeirah port, gasoline inventories decreased by 1.44 million barrels to 6.87 million barrels, a 17.29% month - on - month decline; diesel inventories increased by 0.26 million barrels to 2.45 million barrels, an 11.98% month - on - month increase [2]. Methanol - **Market Performance**: On July 29, the 09 contract rose 30 yuan/ton to 2434 yuan/ton, and the spot price rose 6 yuan/ton, with a basis of - 31 [3]. - **Fundamentals**: The upstream production is bottoming out and rising, and the demand side shows a decline in MTO profits and a continuation of the off - season for traditional demand [3]. Urea - **Market Performance**: On July 29, the 09 contract rose 6 yuan/ton to 1744 yuan/ton, and the spot price fell 10 yuan/ton, with a basis of + 16 [5]. - **Fundamentals**: Domestic production continues to decline, the cost - side support is strengthening, the demand for compound fertilizers is slowly recovering, and exports are an important demand increment [5]. Rubber - **Market Performance**: NR and RU slightly fluctuated after a significant correction [7]. - **Supply Concerns**: The cease - fire agreement between Thailand and Cambodia may reduce supply concerns [7]. PVC - **Market Performance**: The PVC09 contract rose 43 yuan to 5192 yuan, the spot price of Changzhou SG - 5 was 5020 (- 60) yuan/ton, the basis was - 172 (- 103) yuan/ton, and the 9 - 1 spread was - 124 (+ 4) yuan/ton [9]. - **Fundamentals**: The cost side is stable, the overall production rate is 76.8%, a 0.8% month - on - month decrease; the downstream production rate is 41.9%, and the factory inventory is 35.7 (- 1) tons, while the social inventory is 68.3 (+ 2.6) tons [9]. Styrene - **Market Performance**: The spot price fell, the futures price rose, and the basis weakened [11]. - **Fundamentals**: The market is affected by macro - sentiment and cost - side support. The BZN spread is at a relatively low level in the same period. The supply side shows an increase in production, and the demand side shows an increase in the overall operating rate of three S products [11][13]. Polyethylene - **Market Performance**: The futures price rose. The main contract closed at 7385 yuan/ton, a 50 - yuan increase, the spot price was 7340 yuan/ton, unchanged, and the basis was - 45 yuan/ton, a 50 - yuan weakening [15]. - **Fundamentals**: The upstream production rate is 80.31%, a 0.05% month - on - month increase. The production enterprise inventory decreased by 2.64 tons to 50.29 tons, and the trader inventory increased by 0.22 tons to 5.98 tons. The downstream average production rate is 38.42%, a 0.09% month - on - month decrease [15]. Polypropylene - **Market Performance**: The futures price rose. The main contract closed at 7160 yuan/ton, a 30 - yuan increase, the spot price was 7165 yuan/ton, unchanged, and the basis was 5 yuan/ton, a 30 - yuan weakening [16]. - **Fundamentals**: The upstream production rate is 78.44%, a 1.11% month - on - month increase. The production enterprise inventory increased by 1.48 tons to 58.06 tons, the trader inventory increased by 1.43 tons to 16.66 tons, and the port inventory increased by 0.41 tons to 6.72 tons. The downstream average production rate is 48.45%, a 0.07% month - on - month decrease [16]. PX - **Market Performance**: The PX09 contract rose 52 yuan to 6942 yuan, the PX CFR rose 6 dollars to 857 dollars, the basis was 122 (+ 2) yuan, and the 9 - 1 spread was 108 (+ 18) yuan [18]. - **Fundamentals**: The Chinese load is 79.9%, a 1.2% month - on - month decrease; the Asian load is 72.9%, a 0.7% month - on - month decrease. There are changes in domestic and overseas device operations, and the PTA load is 79.7%, unchanged [18]. PTA - **Market Performance**: The PTA09 contract rose 26 yuan to 4838 yuan, the East China spot price rose 30 yuan to 4830 yuan, the basis was - 5 (+ 2) yuan, and the 9 - 1 spread was 6 (+ 4) yuan [20]. - **Fundamentals**: The PTA load is 79.7%, unchanged. The downstream load is 88.7%, a 0.4% month - on - month increase. The social inventory (excluding credit warehouse receipts) on July 18 was 218.9 tons, a 1.7 - ton increase [20]. Ethylene Glycol - **Market Performance**: The EG09 contract rose 31 yuan to 4467 yuan, the East China spot price rose 11 yuan to 4510 yuan, the basis was 62 (+ 4) yuan, and the 9 - 1 spread was - 25 (+ 3) yuan [21]. - **Fundamentals**: The supply - side production rate is 68.4%, a 2.2% month - on - month increase. The downstream load is 88.7%, a 0.4% month - on - month increase. The port inventory is 52.1 tons, a 1.2 - ton decrease [21].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current fundamental market of crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia - related events, crude oil has upward momentum. However, the seasonal demand decline in mid - August will limit its upside. A short - term target price of $70.4/barrel for WTI is given, suggesting buying on dips and taking profits, and making left - hand bets on the September Russia geopolitical expectations and hurricane - related supply disruptions when oil prices drop significantly [3]. - Methanol is affected by the cooling of the overall commodity market sentiment and may face price correction pressure. The upstream supply pressure is expected to increase, while the demand is weakening. It is recommended to sell out - of - the - money call options at high prices [5]. - Urea's price is affected by sentiment. The supply and demand are weak, and the inventory reduction is slow. It is advisable to pay attention to long positions at low prices [7]. - For rubber, due to the peace talks between Thailand and Cambodia, the supply concern sentiment may decline. The price has a large correction. It is recommended to wait and see for the short - term and consider a long - short band operation for different contracts [9][11]. - PVC has a poor fundamental situation with strong supply, weak demand, and high valuation. Although it is strong in the short - term, there is a risk of a significant decline [11]. - The price of styrene is expected to follow the cost side and fluctuate upward in the short - term as the BZN spread is expected to be repaired [13]. - The price of polyethylene may follow the cost side and fluctuate upward. It is recommended to hold short positions [15]. - The price of polypropylene is expected to fluctuate strongly in July under the influence of macro - expectations [16]. - PX is expected to continue to reduce inventory, and it is recommended to consider going long on dips following the trend of crude oil [19]. - PTA may continue to accumulate inventory, but due to improved downstream conditions, it is recommended to consider going long on dips following PX [20]. - The fundamental situation of ethylene glycol is expected to turn from strong to weak, and there is a short - term pressure on valuation decline [21]. Summary by Category Crude Oil - **Market Quotes**: WTI main crude oil futures rose $1.91, or 2.94%, to $66.98; Brent main crude oil futures rose $2.01, or 2.94%, to $70.4; INE main crude oil futures fell 2.40 yuan, or 0.45%, to 527 yuan [2]. - **Data**: In China, weekly crude oil arrival inventory increased by 0.75 million barrels to 206.30 million barrels, gasoline commercial inventory increased by 0.96 million barrels to 91.93 million barrels, diesel commercial inventory increased by 0.29 million barrels to 102.07 million barrels, and total refined oil commercial inventory increased by 1.26 million barrels to 194.00 million barrels [2]. Methanol - **Market Quotes**: On July 28, the 09 contract fell 115 yuan/ton to 2404 yuan/ton, and the spot price fell 91 yuan/ton, with a basis of - 7 [5]. - **Analysis**: Affected by the cooling of the overall commodity market sentiment, the price may decline. The upstream supply pressure is increasing, and the demand is weakening [5]. Urea - **Market Quotes**: On July 28, the 09 contract fell 65 yuan/ton to 1738 yuan/ton, and the spot price fell 20 yuan/ton, with a basis of + 32 [7]. - **Analysis**: Affected by sentiment, the supply and demand are weak, and the inventory reduction is slow [7]. Rubber - **Market Quotes**: NR and RU had a large correction [9]. - **Analysis**: The peace talks between Thailand and Cambodia may reduce supply concerns. The price has a large decline, and it is recommended to wait and see in the short - term [9][11]. PVC - **Market Quotes**: The PVC09 contract fell 224 yuan to 5149 yuan, the spot price of Changzhou SG - 5 was 5100 (- 60) yuan/ton, the basis was - 49 (+ 164) yuan/ton, and the 9 - 1 spread was - 128 (- 15) yuan/ton [11]. - **Analysis**: The fundamental situation is poor with strong supply, weak demand, and high valuation. There is a risk of a significant decline [11]. Styrene - **Market Quotes**: The spot and futures prices fell, and the basis strengthened [12][13]. - **Analysis**: The BZN spread is expected to be repaired, and the price is expected to follow the cost side and fluctuate upward in the short - term [13]. Polyethylene - **Market Quotes**: The futures price fell [15]. - **Analysis**: The price may follow the cost side and fluctuate upward. It is recommended to hold short positions [15]. Polypropylene - **Market Quotes**: The futures price fell [16]. - **Analysis**: The price is expected to fluctuate strongly in July under the influence of macro - expectations [16]. PX - **Market Quotes**: The PX09 contract fell 172 yuan to 6890 yuan, and the PX CFR fell 23 dollars to 851 dollars [18]. - **Analysis**: It is expected to continue to reduce inventory, and it is recommended to consider going long on dips following the trend of crude oil [19]. PTA - **Market Quotes**: The PTA09 contract fell 124 yuan to 4812 yuan, and the East China spot price fell 95 yuan to 4800 yuan [20]. - **Analysis**: It may continue to accumulate inventory, but due to improved downstream conditions, it is recommended to consider going long on dips following PX [20]. Ethylene Glycol - **Market Quotes**: The EG09 contract fell 109 yuan to 4436 yuan, and the East China spot price fell 83 yuan to 4499 yuan [21]. - **Analysis**: The fundamental situation is expected to turn from strong to weak, and there is a short - term pressure on valuation decline [21].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The current fundamental market of crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia-related events, crude oil has upward momentum. However, the off-season in mid-August will limit its upside potential. A short-term target price of $70.4 per barrel for WTI is set, suggesting short-term long positions with profit-taking on dips and left-side ambushes for Russian geopolitical expectations and hurricane supply disruption seasons in September when oil prices plunge [2]. - For methanol, short-term prices are mainly affected by overall commodity sentiment. As sentiment cools, prices may face downward pressure. Fundamentally, supply pressure will increase marginally, and demand may weaken, so methanol may face correction pressure. It is recommended to sell out-of-the-money call options at high prices [4]. - Regarding urea, domestic production has declined, and enterprise profits have recovered but remain at a low level. Demand is weak, but exports are an important demand increment. Overall, supply and demand are weak, and it is advisable to focus on long positions on dips [6]. - For rubber, prices are likely to rise in the second half of the year. It is recommended to build positions opportunistically in the medium term, wait and see in the short term, and conduct opportunistic band operations on going long RU2601 and shorting RU2509 [12]. - For PVC, the current supply is strong, demand is weak, and valuations are high. The fundamental situation is poor, but it is currently strong due to supply reduction expectations and the rebound of the black building materials sector. However, there is a risk of a significant decline when sentiment fades [12]. - For styrene, the BZN spread is expected to repair, and prices are expected to fluctuate upward following the cost side [14]. - For polyethylene, the short-term contradiction has shifted from cost-driven downward trends to high maintenance boosting inventory depletion. Prices are expected to fluctuate upward following the cost side [17]. - For polypropylene, in the context of weak supply and demand during the off-season, macro expectations will dominate the market, and prices are expected to fluctuate strongly in July [18]. - For PX, the current load remains high, downstream PTA maintenance seasons have ended, and inventory levels are low. With the recovery of polyester and terminal operations, there is little negative feedback pressure on PX in the short term. New PTA devices are planned to be put into production, and PX is expected to continue to reduce inventory [21]. - For PTA, supply is expected to continue to increase inventory, and processing fees have limited room for operation. However, due to low inventory levels and the recovery of downstream prosperity, the negative feedback pressure is small. It is recommended to follow PX and go long on dips [22]. - For ethylene glycol, the supply side has increased, and downstream operations have recovered, but the height is still low. Port inventory depletion is expected to slow down. Valuations are relatively high year-on-year, and the fundamental situation has changed from strong to weak. There is short-term pressure on valuations to decline [23]. Summary by Category Crude Oil - **Market Quotes**: As of Friday, WTI crude oil futures fell $1.09, or 1.65%, to $65.07 per barrel; Brent crude oil futures fell $0.97, or 1.40%, to $68.39 per barrel; INE crude oil futures rose 2.40 yuan, or 0.46%, to 529.4 yuan per barrel [1]. - **European ARA Data**: Gasoline inventories increased by 0.09 million barrels to 10.15 million barrels, a 0.91% increase; diesel inventories decreased by 0.06 million barrels to 13.07 million barrels, a 0.45% decrease; fuel oil inventories decreased by 0.17 million barrels to 6.34 million barrels, a 2.54% decrease; naphtha inventories decreased by 0.34 million barrels to 5.08 million barrels, a 6.31% decrease; aviation kerosene inventories decreased by 0.49 million barrels to 5.87 million barrels, a 7.68% decrease; total refined oil inventories decreased by 0.96 million barrels to 40.50 million barrels, a 2.32% decrease [1]. Methanol - **Market Quotes**: On July 25, the 09 contract rose 38 yuan/ton to 2541 yuan/ton, and the spot price rose 20 yuan/ton, with a basis of -53 [4]. - **Fundamentals**: Upstream production has bottomed out and rebounded, and enterprise profits are still good. Supply pressure will increase marginally. The MTO profit has declined again, port operations remain stable, and traditional demand is still in the off-season. The market will gradually shift to a situation of increasing supply and weakening demand [4]. Urea - **Market Quotes**: On July 25, the 09 contract rose 20 yuan/ton to 1792 yuan/ton, and the spot price fell 10 yuan/ton, with a basis of -2 [6]. - **Fundamentals**: Domestic production has continued to decline, and enterprise profits have recovered but remain at a low level. The compound fertilizer production has rebounded slowly, demand is weak, and finished product inventories are relatively high. Exports are continuing, and port inventories are increasing [6]. Rubber - **Market Quotes**: On the night of July 25, NR and RU had significant corrections [9]. - **Supply Situation**: Frictions between Thailand and Cambodia are being negotiated, which may reduce supply concerns [9]. - **Inventory Data**: As of July 20, China's natural rubber social inventory was 128.9 million tons, a decrease of 0.6 million tons or 0.47% from the previous period; the total inventory of dark rubber was 79.5 million tons, a decrease of 0.23%; the total inventory of light rubber was 49.3 million tons, a decrease of 0.85%. Qingdao's natural rubber inventory was 50.56 (-0.19) million tons [11]. - **Operation Suggestions**: Rubber prices are likely to rise in the second half of the year. It is recommended to build positions opportunistically in the medium term, wait and see in the short term, and conduct opportunistic band operations on going long RU2601 and shorting RU2509 [12]. PVC - **Market Quotes**: The PVC09 contract rose 135 yuan to 5373 yuan, the spot price of Changzhou SG-5 was 5160 (+70) yuan/ton, the basis was -213 (-65) yuan/ton, and the 9-1 spread was -113 (+1) yuan/ton [12]. - **Cost Side**: The price of calcium carbide in Wuhai was 2225 (-25) yuan/ton, the price of medium-grade semi-coke was 585 (0) yuan/ton, and the price of ethylene was 820 (0) US dollars/ton. The price of calcium carbide decreased, and the spot price of caustic soda was 830 (0) yuan/ton [12]. - **Production Situation**: The overall PVC operating rate was 76.8%, a decrease of 0.8% from the previous period; among them, the calcium carbide method was 79.3%, a decrease of 0.5%; the ethylene method was 70.3%, a decrease of 1.7%. The overall downstream demand operating rate was 41.9%, a decrease of 1.8%. Factory inventories were 35.7 million tons (-1), and social inventories were 68.3 million tons (+2.6) [12]. Styrene - **Market Quotes**: The spot price remained unchanged, and the futures price rose, with the basis weakening [13]. - **Market Expectations**: The market is looking forward to the upcoming Politburo meeting at the end of the month, with a warming macro sentiment and a rising black sector. The cost side still has support. The BZN spread is currently at a relatively low level compared to the same period, with a large upward repair space [14]. - **Supply and Demand Situation**: The supply of pure benzene has decreased slightly, but the supply is still abundant. The profit of ethylbenzene dehydrogenation has increased, and the production of styrene has continued to rise. Styrene port inventories have increased significantly. During the off-season, the overall operating rate of the three S industries has fluctuated and increased [14]. Polyethylene - **Market Quotes**: The futures price rose. The spot price of polyethylene increased, and the PE valuation has limited downward space [17]. - **Inventory Situation**: Trader inventories are oscillating at a high level, and the support for prices has weakened. During the off-season, agricultural film orders are oscillating at a low level, and the overall operating rate is oscillating downward [17]. - **Operation Suggestions**: The short-term contradiction has shifted from cost-driven downward trends to high maintenance boosting inventory depletion. With the commissioning of the Huizhou ExxonMobil ethylene plant in July, polyethylene prices are expected to fluctuate upward following the cost side. It is recommended to hold short positions [17]. Polypropylene - **Market Quotes**: The futures price rose [18]. - **Supply and Demand Situation**: The profit of Shandong refineries has stopped falling and rebounded, and the operating rate is expected to gradually recover, with the marginal return of propylene supply. The downstream operating rate is seasonally oscillating downward. During the off-season, with weak supply and demand, macro expectations will dominate the market [18]. - **Operation Suggestions**: It is expected that polypropylene prices will fluctuate strongly in July [18]. PX - **Market Quotes**: The PX09 contract rose 106 yuan to 7062 yuan, and the PX CFR rose 18 US dollars to 874 US dollars. The basis was 133 yuan (+46), and the 9-1 spread was 112 yuan (+4) [20]. - **Load Situation**: China's PX load was 79.9%, a decrease of 1.2% from the previous period; Asia's load was 72.9%, a decrease of 0.7%. Sheng Hong further reduced its load due to upstream device failures, Tianjin Petrochemical was under maintenance, and Jinling Petrochemical increased its load. The PTA load was 79.7%, remaining unchanged from the previous period [20]. - **Import and Inventory Situation**: From mid to early July, South Korea exported 23.8 million tons of PX to China, a year-on-year decrease of 0.5 million tons. The inventory at the end of May was 434.6 million tons, a decrease of 16.5 million tons from the previous month [20][21]. - **Valuation and Cost**: The PXN was 280 US dollars (+5), and the naphtha crack spread was 74 US dollars (+10). The current PX load remains high, but the PTA maintenance season has also ended, and the load level is high, with low inventory levels. With the recovery of polyester and terminal operations, there is little negative feedback pressure on PX in the short term. New PTA devices are planned to be put into production, and PX is expected to continue to reduce inventory. The current valuation is at a neutral level [21]. PTA - **Market Quotes**: The PTA09 contract rose 86 yuan to 4936 yuan, the East China spot price rose 80 yuan to 4895 yuan, the basis was -8 yuan (-8), and the 9-1 spread was 18 yuan (-8) [22]. - **Load Situation**: The PTA load was 79.7%, remaining unchanged from the previous period. The downstream load was 88.7%, an increase of 0.4%. The terminal texturing load increased by 6% to 67%, and the loom load increased by 3% to 59% [22]. - **Inventory Situation**: On July 18, the social inventory (excluding credit warehouse receipts) was 218.9 million tons, an increase of 1.7 million tons from the previous period [22]. - **Valuation and Cost**: The PTA spot processing fee decreased by 19 yuan to 175 yuan, and the futures processing fee increased by 16 yuan to 303 yuan. Supply is expected to continue to increase inventory, and processing fees have limited room for operation. However, due to low inventory levels and the recovery of downstream prosperity, the negative feedback pressure is small. The PXN is expected to be supported and rise following the improvement of the pattern brought by the commissioning of new PTA devices [22]. Ethylene Glycol - **Market Quotes**: The EG09 contract rose 60 yuan to 4545 yuan, the East China spot price rose 52 yuan to 4582 yuan, the basis was 50 yuan (-8), and the 9-1 spread was 2 yuan (+5) [23]. - **Supply Situation**: The ethylene glycol load was 68.4%, an increase of 2.2% from the previous period; among them, the syngas method was 74.4%, an increase of 4.2%; the ethylene method load was 64.7%, an increase of 0.9%. Some syngas-based devices restarted, some oil-based devices increased their loads, and some devices switched from EO to EG production. Overseas, the Sharq devices in Saudi Arabia's Jubail region all restarted, and the US Lotte was under maintenance [23]. - **Demand Situation**: The downstream load was 88.7%, an increase of 0.4%. The terminal texturing load increased by 6% to 67%, and the loom load increased by 3% to 59% [23]. - **Import and Inventory Situation**: The import arrival forecast was 15.7 million tons, and the East China departure volume on July 24 was 1.1 million tons, with an increase in outbound volume. Port inventories were 53.3 million tons, a decrease of 2 million tons [23]. - **Valuation and Cost**: The naphtha-based production profit was -305 yuan, the domestic ethylene-based production profit was -462 yuan, and the coal-based production profit was 976 yuan. The cost of ethylene remained unchanged at 820 US dollars, and the price of Yulin pit-mouth bituminous coal fines increased to 580 yuan [23].

Report Industry Investment Rating - No relevant content provided Core Viewpoints - The current fundamental market for crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia-related events, crude oil has upward momentum. However, the seasonal demand weakness in mid-August will limit its upside potential. A target price of $70/barrel for WTI in the September hurricane season is set, and it is recommended to buy on dips and take profits [2]. - For methanol, the current market is significantly driven by news, with increased volatility and higher operational difficulty. It is advisable to observe more and act less. The subsequent domestic market is likely to show a pattern of weak supply and demand, and it is recommended to wait and see after a sharp rise [4]. - Regarding urea, the domestic urea supply and demand are acceptable, and the price has support at the bottom, but the upside is also constrained by high supply. Currently, the valuation of urea is neutral to low, and it is more inclined to pay attention to long - position opportunities on dips [6]. - For rubber, the price is likely to rise rather than fall in the second half of the year. A long - term bullish view should be maintained, and positions should be built at an appropriate time. In the short term, due to the large increase, it is necessary to guard against the risk of a pullback. A neutral approach with quick entry and exit is recommended [11]. - For PVC, the pessimistic fundamental expectations have improved due to the postponement of Indian anti - dumping, but there are still pressures on supply - demand and valuation. In the short term, the price is strong under the stimulation of anti - dumping postponement and anti - involution sentiment, and the risk of sentiment reversal should be guarded against [13]. - For benzene, the short - term BZN may be repaired, and the price of benzene is expected to fluctuate following the cost side [16]. - For polyethylene, the short - term contradiction has shifted from cost - driven downward movement to high - maintenance - boosted inventory reduction. The price of polyethylene is expected to remain in a downward oscillation [18]. - For polypropylene, in the context of weak supply and demand during the seasonal off - season, the price of polypropylene in July is expected to be bearish, and it is recommended to wait and see [19]. - For PX, the maintenance season is over, and the load remains high. The downstream PTA maintenance season is also over, with a relatively high load level. The processing fee has been repaired, and the inventory level is low. In the short term, the negative feedback pressure from the polyester and terminal sectors is small, and PX is expected to continue to reduce inventory in the third quarter. It is recommended to pay attention to the opportunity of buying on dips following crude oil [21][23]. - For PTA, in the subsequent period, the supply side is expected to continue to accumulate inventory, and the room for PTA processing fee repair is limited. The demand side is under continuous pressure during the off - season. It is recommended to pay attention to the opportunity of buying on dips following PX [24]. - For ethylene glycol, the fundamental situation has changed from strong to weak, but in the short term, the valuation has upward support due to lower - than - expected imports and domestic plant accidents [25]. Summary by Directory Crude Oil - **Market Quotes**: On July 24, 2025, the front - month WTI crude oil futures closed down $0.94, or 1.42%, at $65.42; the front - month Brent crude oil futures closed unchanged at $68.67; the front - month INE crude oil futures closed up 5.70 yuan, or 1.11%, at 520.4 yuan [1]. - **Inventory Data**: According to the US EIA weekly data, US commercial crude oil inventories decreased by 3.17 million barrels to 418.99 million barrels, a 0.75% decrease; SPR inventories increased by 0.20 million barrels to 402.50 million barrels, a 0.05% increase; gasoline inventories decreased by 1.74 million barrels to 231.13 million barrels, a 0.75% decrease; diesel inventories increased by 2.93 million barrels to 109.90 million barrels, a 2.74% increase; fuel oil inventories increased by 0.09 million barrels to 20.23 million barrels, a 0.47% increase; aviation kerosene inventories increased by 0.69 million barrels to 45.50 million barrels, a 1.54% increase [1]. Methanol - **Market Quotes**: On July 23, the 09 contract fell 46 yuan/ton to 2411 yuan/ton, and the spot price rose 5 yuan/ton, with a basis of +6 [4]. - **Fundamentals**: The upstream operating rate continued to decline, and the profit decreased slightly but remained at a relatively high level. Overseas plant operating rates returned to medium - high levels, and the market's reaction to overseas supply disruptions ended, with market fluctuations narrowing. The port olefin load increased this week, while the traditional demand was in the off - season, with the operating rates of formaldehyde and acetic acid declining and those of chlorides and MTBE increasing. Overall, the demand was weak. After the methanol price decline, the downstream profit was repaired but remained at a relatively low level. The methanol spot valuation was still high, and the upside was limited in the off - season [4]. Urea - **Market Quotes**: On July 22, the 09 contract rose 5 yuan/ton to 1817 yuan/ton, and the spot price remained unchanged, with a basis of +3 [6]. - **Fundamentals**: The domestic operating rate decreased slightly, and the overall corporate profit was at a medium - low level, with the cost support expected to gradually strengthen. The compound fertilizer operating rate bottomed out and rebounded, entering the autumn fertilizer production stage, and the subsequent operating rate will continue to increase, supporting the demand for urea. The export container collection continued, and the port inventory continued to rise. The subsequent demand is concentrated in compound fertilizers and exports [6]. Rubber - **Market Quotes**: NR and RU showed a sideways movement after continuous increases, and the bullish sentiment in the commodity market weakened [8]. - **Industry Data**: As of July 17, 2025, the operating load of all - steel tires of Shandong tire enterprises was 65.08%, up 0.54 percentage points from the previous week and 12.19 percentage points higher than the same period last year. The operating load of semi - steel tires of domestic tire enterprises was 75.62%, up 3.07 percentage points from the previous week and 3.12 percentage points lower than the same period last year. As of July 13, 2025, China's natural rubber social inventory was 1.295 million tons, a 0.18 - million - ton increase, or a 0.14% increase; the total social inventory of dark - colored rubber was 797,000 tons, a 0.8% increase; the total social inventory of light - colored rubber was 498,000 tons, a 0.9% decrease. As of July 20, 2025, the natural rubber inventory in Qingdao was 505,600 (-19,000) tons [9][10]. - **Spot Prices**: The price of Thai standard mixed rubber was 14,600 (-100) yuan; STR20 was reported at 1,795 (-10) dollars; STR20 mixed was 1,800 (-5) dollars; butadiene in Jiangsu and Zhejiang was 9,650 (-50) yuan; and cis - polybutadiene in North China was 11,600 (-100) yuan [11]. PVC - **Market Quotes**: On July 24, the PVC09 contract fell 109 yuan to 5,151 yuan, the spot price of Changzhou SG - 5 was 5,070 (-10) yuan/ton, the basis was -81 (+99) yuan/ton, and the 9 - 1 spread was -118 (-4) yuan/ton [13]. - **Cost and Operating Rates**: The cost side remained stable, with the calcium carbide price in Wuhai at 2,250 (0) yuan/ton, the medium - grade semi - coke price at 585 (0) yuan/ton, and the ethylene price at 820 (0) dollars/ton. The overall PVC operating rate was 77.6%, a 0.6% increase; the calcium carbide method operating rate was 79.7%, a 0.5% increase; the ethylene method operating rate was 72%, a 0.9% increase. The overall downstream operating rate was 40.1%, a 1% decrease. The in - plant inventory was 368,000 (-14,000) tons, and the social inventory was 657,000 (+34,000) tons [13]. Benzene - **Market Quotes**: The spot and futures prices of benzene decreased, and the basis strengthened. The BZN spread was at a relatively low level compared to the same period, with a large room for upward repair [15][16]. - **Fundamentals**: The cost side: the operating rate of pure benzene increased, and the supply was abundant. The supply side: the profit of ethylbenzene dehydrogenation decreased, but the benzene operating rate continued to rise. The benzene port inventory increased significantly. In the seasonal off - season, the overall operating rate of the three S products increased [16]. Polyolefin Polyethylene - **Market Quotes**: The futures price of polyethylene decreased. The black sector showed a pull - back after a rise, and the cost side still provided support. The polyethylene spot price increased, and the PE valuation had limited downward space [18]. - **Fundamentals**: The trader inventory fluctuated at a high level, weakening the price support. In the seasonal off - season, the agricultural film orders were at a low level and fluctuated, and the overall operating rate decreased. In July, the ethylene plant of Huizhou ExxonMobil was put into operation, and the polyethylene price was expected to remain in a downward oscillation [18]. Polypropylene - **Market Quotes**: The futures price of polypropylene decreased. The profit of Shandong refineries stopped falling and rebounded, and the operating rate was expected to gradually recover, with the propylene supply gradually returning [19]. - **Fundamentals**: In the demand side, the downstream operating rate decreased seasonally. In the context of weak supply and demand during the seasonal off - season, the price of polypropylene in July was expected to be bearish [19]. Polyester PX - **Market Quotes**: On July 24, the PX09 contract fell 26 yuan to 6,860 yuan, the PX CFR fell 1 dollar to 842 dollars, the basis was 71 (+14) yuan, and the 9 - 1 spread was 84 (-12) yuan [21]. - **Fundamentals**: The PX load in China was 81.1%, a 0.2% decrease; the Asian load was 73.6%, unchanged. In terms of plants, Shenghong reduced its load due to a problem with the upstream plant, the overseas plant in Vietnam resumed operation, and Tianjin Petrochemical planned to shut down. The PTA load was 79.7%, unchanged. In July, South Korea exported 238,000 tons of PX to China in the first and middle ten - days, a 5,000 - ton decrease compared to the same period last year. The inventory at the end of May was 4.346 million tons, a 165,000 - ton decrease from the previous month [21]. PTA - **Market Quotes**: On July 24, the PTA09 contract fell 10 yuan to 4,784 yuan, the East China spot price rose 35 yuan to 4,810 yuan, the basis was 2 (0) yuan, and the 9 - 1 spread was 4 (-6) yuan [24]. - **Fundamentals**: The PTA load was 79.7%, unchanged. The downstream load was 88.3%, a 0.5% decrease. The terminal draw - texturing load decreased by 1% to 61%, and the loom load decreased by 2% to 56%. The social inventory (excluding credit warehouse receipts) on July 11 was 2.172 million tons, a 38,000 - ton increase [24]. Ethylene Glycol - **Market Quotes**: On July 24, the EG09 contract fell 11 yuan to 4,436 yuan, the East China spot price rose 11 yuan to 4,501 yuan, the basis was 62 (+2) yuan, and the 9 - 1 spread was 0 (+6) yuan [25]. - **Fundamentals**: The supply side: the ethylene glycol load was 66.2%, a 1.4% decrease, with the synthetic gas - based load at 70.2%, a 2.9% decrease, and the ethylene - based load at 63.8%, a 0.4% decrease. The downstream load was 88.3%, a 0.5% decrease. The expected import arrival was 157,000 tons, and the departure from East China on July 22 was 5,000 tons, with the inventory out - flow increasing. The port inventory was 533,000 tons, a 20,000 - ton decrease [25].

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - The current fundamental market of crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia - related events, crude oil has upward momentum. However, the seasonal demand decline in mid - August will limit its upside. A short - term target price of WTI $70.4/barrel is given, and it is recommended to go long at low prices and take profits [2]. - For methanol, after the emotional boost fades, the domestic market is likely to show a pattern of weak supply and demand. It is recommended to wait and see or use it as a short - position allocation within the sector [2]. - For urea, the domestic supply - demand situation is acceptable, and the price has support at the bottom but is also restricted by high supply at the top. It is advisable to pay attention to long - position opportunities at low prices [4]. - For rubber, the price is likely to rise rather than fall in the second half of the year. A long - term bullish strategy is recommended for the medium - term, while a neutral and quick - in - quick - out strategy is suggested for the short - term [11]. - For PVC, under the expectation of strong supply and weak demand, the market is mainly focused on the transition from de - stocking to re - stocking. The price will be under pressure in the future [13]. - For benzene styrene, the BZN spread is expected to recover, and the price is likely to fluctuate following the cost side [16]. - For polyethylene, the price is expected to oscillate downward in July [18]. - For polypropylene, the price is expected to be bearish in July under the background of weak supply and demand [19]. - For PX, the inventory is expected to continue to decline in the third quarter, and it is recommended to go long at low prices following the trend of crude oil [23]. - For PTA, the supply is expected to continue to accumulate inventory, and it is recommended to go long at low prices following PX [24]. - For ethylene glycol, the short - term valuation has upward momentum, but the fundamentals will turn weak in the future [25]. 3. Summary by Related Catalogs Energy - **Crude Oil**: On July 22, 2025, WTI主力原油期货 fell $0.23, or 0.34%, to $67.07; Brent主力原油期货 fell $0.14, or 0.20%, to $69.09; INE主力原油期货 rose 6.10 yuan, or 1.15%, to 538.1 yuan. Chinese weekly crude oil data showed that crude oil arrival inventory increased by 0.75 million barrels to 206.30 million barrels, gasoline commercial inventory increased by 1.14 million barrels to 90.97 million barrels, diesel commercial inventory decreased by 0.81 million barrels to 101.77 million barrels, and total refined oil commercial inventory increased by 0.32 million barrels to 192.74 million barrels [1]. Chemicals Methanol - On July 21, the 09 contract rose 46 yuan/ton to 2411 yuan/ton, and the spot price rose 13 yuan/ton with a basis of - 13. The upstream operating rate continued to decline, and overseas device operating rates returned to medium - high levels. The overall demand performance was weak, and the spot valuation was still high [2]. Urea - On July 21, the 09 contract rose 67 yuan/ton to 1812 yuan/ton, and the spot price rose 20 yuan/ton with a basis of + 8. The domestic operating rate declined slightly, and the demand from compound fertilizers and exports provided support [4]. Rubber - On July 22, NR and RU continued to rise strongly. The overall sentiment in the commodity market was bullish. The bullish view for natural rubber RU was based on potential production cuts in Southeast Asia, seasonal price increases in the second half of the year, and improved demand expectations in China. The bearish view was due to uncertain macro - expectations, seasonal demand slumps, and potential under - expected production cuts [8][15]. PVC - On July 22, the PVC09 contract rose 181 yuan to 5118 yuan. The overall operating rate rose, but the downstream operating rate declined. The factory inventory decreased, while the social inventory increased. The supply was strong, and the demand was weak, and the price would face pressure [13]. Benzene Styrene - The spot and futures prices rose, and the basis weakened. The cost - end pure benzene operating rate increased, and the supply was abundant. The port inventory increased significantly, and the demand - end three - S overall operating rate rose. The price was expected to fluctuate following the cost side [16]. Polyolefins - **Polyethylene**: The futures price rose. The EU's sanctions on Russia affected the market. The trade - merchant inventory was high, and the demand was weak. The price was expected to oscillate downward in July [18]. - **Polypropylene**: The futures price rose. The Shandong refinery profit rebounded, and the supply was expected to increase. The downstream operating rate declined seasonally, and the price was expected to be bearish in July [19]. Polyester - **PX**: On July 22, the PX09 contract rose 52 yuan to 6862 yuan. The Chinese and Asian operating rates were 81.1% and 73.6% respectively. The inventory was low, and the valuation was at a neutral level. It was recommended to go long at low prices following crude oil [21][23]. - **PTA**: On July 22, the PTA09 contract rose 36 yuan to 4780 yuan. The operating rate remained unchanged, and the downstream operating rate declined. The supply was expected to accumulate inventory, and it was recommended to go long at low prices following PX [24]. - **Ethylene Glycol**: On July 22, the EG09 contract rose 34 yuan to 4410 yuan. The supply - end operating rate declined, and the downstream operating rate also declined. The port inventory decreased. The short - term valuation had upward momentum, but the fundamentals would turn weak [25].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The current fundamental market of crude oil is healthy. With low inventories in Cushing, combined with hurricane expectations and Russia - related events, crude oil has upward momentum. However, the off - season in mid - August will limit its upside potential. A short - term target price of WTI at $70.4 per barrel is given, and it is recommended to go long at low prices and take profits [2]. - For methanol, the upstream start - up continues to decline, and the overseas supply - side interference is gradually digested. The demand is weak overall. After the price decline, the downstream profit has slightly recovered, but the spot valuation is still high. In the off - season, the upside space is limited, and it is recommended to wait and see or use it as a short position within the sector [4]. - Regarding urea, domestic start - up slightly declines, and the enterprise profit is at a medium - low level. The demand from compound fertilizers and exports is expected to increase, so the price has support at the bottom, but the upside is also restricted by high supply. It is more advisable to pay attention to long - position opportunities at low prices [6]. - Rubber (NR and RU) has been rising strongly, and the overall commodity bullish sentiment is strong. The price is expected to be more likely to rise than fall in the second half of the year. A long - term bullish view is recommended for the medium - term, and for the short - term, a neutral view with quick entry and exit is suggested. Attention should be paid to the band - trading opportunity of going long on RU2601 and short on RU2509 [8][11]. - For PVC, the supply is strong and the demand is weak. The main logic of the market is the transition from de - stocking to inventory accumulation. Although it has followed the rebound in the black building materials sector in the short term, it will still face pressure in the future [13]. - In the case of benzene ethylene, the BZN spread has a large upward repair space. The price is expected to fluctuate with the cost side. In the short term, the geopolitical impact has subsided, and the BZN spread may be repaired [16]. - For polyethylene, the EU's sanctions on Russia may affect the price. The short - term contradiction has shifted from cost - driven decline to high - maintenance - promoted inventory reduction. The price is expected to fluctuate downward in July [18]. - For polypropylene, the profit of Shandong refineries has stopped falling and rebounded, and the supply of propylene is expected to increase. The demand is seasonally weak. The price is expected to be bearish in July, and it is recommended to wait and see [19]. - For PX, the maintenance season is over, and the load remains high. The downstream PTA load is also high, and the inventory is low. It is expected to continue to de - stock in the third quarter. It is recommended to go long at low prices following the trend of crude oil [21][22]. - For PTA, the supply is expected to increase in July with new installations and few maintenance plans, leading to continuous inventory accumulation. The demand is in the off - season and under pressure. It is recommended to go long at low prices following PX [23]. - For ethylene glycol, the overseas and domestic maintenance devices are gradually starting, and the downstream start - up is declining. The inventory reduction in ports is expected to slow down. Although the short - term valuation has upward support, the fundamentals will turn weak in the future [24]. 3. Summary According to Relevant Catalogs Crude Oil - **Market Quotes**: As of Friday, WTI main crude oil futures closed down $0.32, a 0.47% decline, at $67.3; Brent main crude oil futures closed down $0.42, a 0.60% decline, at $69.23; INE main crude oil futures closed up 15.20 yuan, a 2.94% increase, at 532 yuan [1]. - **Data**: European ARA weekly data shows that gasoline inventories increased by 0.53 million barrels to 10.05 million barrels, a 5.52% increase; diesel inventories decreased by 0.64 million barrels to 13.13 million barrels, a 4.66% decrease; fuel oil inventories increased by 0.03 million barrels to 6.50 million barrels, a 0.49% increase; naphtha inventories decreased by 0.52 million barrels to 5.42 million barrels, an 8.79% decrease; aviation kerosene inventories increased by 0.43 million barrels to 6.36 million barrels, a 7.31% increase; total refined oil inventories decreased by 0.17 million barrels to 41.46 million barrels, a 0.41% decrease [1]. Methanol - **Market Quotes**: On July 18, the 09 contract fell 8 yuan/ton to 2365 yuan/ton, and the spot price fell 5 yuan/ton, with a basis of +20 [4]. - **Analysis**: The upstream start - up continues to decline, and the profit slightly drops. The overseas device start - up returns to a medium - high level. The demand is weak overall, and the downstream profit has slightly recovered after the price decline, but the spot valuation is still high. In the off - season, the upside space is limited [4]. Urea - **Market Quotes**: On July 18, the 09 contract rose 2 yuan/ton to 1745 yuan/ton, and the spot price rose 10 yuan/ton, with a basis of +55 [6]. - **Analysis**: Domestic start - up slightly declines, and the enterprise profit is at a medium - low level. The demand from compound fertilizers starts to pick up as they enter the autumn fertilizer production stage, and exports are still ongoing. The price has support at the bottom, but the upside is restricted by high supply [6]. Rubber - **Market Quotes**: NR and RU have been rising continuously and strongly [8]. - **Analysis**: The overall commodity bullish sentiment is strong. The price is expected to be more likely to rise than fall in the second half of the year. The long - term bullish view is recommended for the medium - term, and for the short - term, a neutral view with quick entry and exit is suggested. Attention should be paid to the band - trading opportunity of going long on RU2601 and short on RU2509 [8][11]. PVC - **Market Quotes**: The PVC09 contract fell 18 yuan to 4937 yuan, the Changzhou SG - 5 spot price was 4840 yuan/ton (unchanged), the basis was - 97 yuan/ton (+18), and the 9 - 1 spread was - 119 yuan/ton (-1) [13]. - **Analysis**: The cost of calcium carbide has increased, and the overall start - up rate of PVC has increased. The demand is in the off - season, and the downstream start - up rate has decreased. The factory inventory has decreased, while the social inventory has increased. The supply is strong and the demand is weak, and the market is expected to face pressure [13]. Benzene Ethylene - **Market Quotes**: The spot price and futures price of benzene ethylene have both increased, and the basis has weakened [16]. - **Analysis**: The BZN spread has a large upward repair space. The cost of pure benzene has increased in supply, and the supply of benzene ethylene has also increased. The port inventory has significantly increased, and the demand is in the off - season. The price is expected to fluctuate with the cost side [16]. Polyolefins Polyethylene - **Market Quotes**: The futures price has increased [18]. - **Analysis**: The EU's sanctions on Russia may affect the price. The short - term contradiction has shifted from cost - driven decline to high - maintenance - promoted inventory reduction. The price is expected to fluctuate downward in July [18]. Polypropylene - **Market Quotes**: The futures price has decreased [19]. - **Analysis**: The profit of Shandong refineries has stopped falling and rebounded, and the supply of propylene is expected to increase. The demand is seasonally weak. The price is expected to be bearish in July, and it is recommended to wait and see [19]. Polyester PX - **Market Quotes**: The PX09 contract rose 68 yuan to 6810 yuan, and the PX CFR rose 6 dollars to 839 dollars. The basis was 104 yuan (-15), and the 9 - 1 spread was 140 yuan (+6) [21]. - **Analysis**: The maintenance season is over, and the load remains high. The downstream PTA load is also high, and the inventory is low. It is expected to continue to de - stock in the third quarter. It is recommended to go long at low prices following the trend of crude oil [21][22]. PTA - **Market Quotes**: The PTA09 contract rose 30 yuan to 4744 yuan, the East China spot price rose 50 yuan to 4780 yuan, the basis was 29 yuan (+5), and the 9 - 1 spread was 52 yuan (-14) [23]. - **Analysis**: The supply is expected to increase in July with new installations and few maintenance plans, leading to continuous inventory accumulation. The demand is in the off - season and under pressure. It is recommended to go long at low prices following PX [23]. Ethylene Glycol - **Market Quotes**: The EG09 contract rose 4 yuan to 4376 yuan, the East China spot price fell 4 yuan to 4433 yuan, the basis was 59 yuan (-3), and the 9 - 1 spread was 16 yuan (-1) [24]. - **Analysis**: The overseas and domestic maintenance devices are gradually starting, and the downstream start - up is declining. The inventory reduction in ports is expected to slow down. Although the short - term valuation has upward support, the fundamentals will turn weak in the future [24].