1. Report Industry Investment Ratings - No industry investment ratings are provided in the reports. 2. Core Views of the Reports Rubber Industry - The supply of raw materials in Southeast Asian producing areas is at a low level throughout the year, and the shortage is extreme. The price of glue water has been continuously pushed up in the short term. The tapping rhythm in Yunnan, China, is normal, but the amount of new rubber in the initial stage is limited, and the global supply shortage cannot be alleviated in the short term. The upstream cost supports stock prices. However, as time goes by, the supply pressure will gradually appear. On the demand side, there is still moderate restocking imagination for some agents of un - price - increased brands at the end of the month, and the overall shipment is still supported to a certain extent. However, the terminal demand has no obvious positive guidance, and the market continues to digest inventory. It is expected that the rubber price will fluctuate in a narrow range, with an expected operating range of 15,500 - 17,500. Attention should be paid to the subsequent progress of the US - Iran conflict [1]. Crude Oil Industry - The control of the Strait of Hormuz and the security of the energy supply chain have not been alleviated. With the participation of the Houthi armed forces, the conflict has spread to the Red Sea and the Bab - el - Mandeb Strait. The main line of oil prices is geopolitical support + policy suppression. In the short term, it is necessary to focus on whether there is substantial progress in the negotiation and whether the Mandeb Strait will be blocked. If the situation continues to deteriorate or there are new variables, the crude oil supply will be in a substantial shortage in the near future, and the crude oil still has the momentum to continue to rise. In the medium and long term, attention should be paid to the suppression of global inflation and the economy by high oil prices, the acceleration of energy substitution, and the continuous uncertainty brought about by geopolitical conflicts [2]. Methanol Industry - The methanol futures opened higher and fell slightly at the end of the session. The spot was purchased on demand. The core driver of the current market comes from the supply gap caused by the escalation of the geopolitical conflict in the Middle East. The downstream demand is resilient, and the valuation is low globally. The export volume has increased, and the domestic and foreign prices have risen synchronously. On the supply side, the profit of coal - to - methanol remains good, but there are slightly more unexpected overhauls recently. In the port market, the geopolitical conflict in Iran has escalated again, and there are doubts about the recovery of shipping capacity. The port inventory is expected to decline significantly for the 05 contract. On the demand side, the downstream olefins are driven by the rising oil price, the profit of the inland coal - integrated plant has strengthened, and the demand for MTO in the port also has a warming expectation. Overall, the fundamentals of methanol have improved, but in a high - volatility market environment, it is still necessary to be vigilant against the risk of sharp unilateral fluctuations and the callback risk brought about by the easing of the geopolitical situation [9]. Urea Industry - On the 30th, the urea futures oscillated strongly, and the spot price remained stable. Some urea plants were shut down briefly this week, and the supply decreased slightly. Driven by the previous buying sentiment, the urea inventory was at a relatively low level, which supported the price. However, the supply pattern was still loose, and the daily output of the industry was at a high level of 21 - 220,000 tons. Coupled with the continuous release of reserve supplies, the market supply was still abundant. On the demand side, the agricultural demand entered the connection gap period and gradually weakened. The industrial downstream procurement was mostly cautious and purchased on demand. The overall demand was relatively flat. The market lacked a clear driving force for rise or fall, and it was expected to continue to operate in a narrow range. The main contract should focus on the range of 1,830 - 1,900, and pay attention to the progress of downstream demand and policy dynamics [4]. Caustic Soda and PVC Industry - **Caustic Soda**: On the 30th, the caustic soda futures fell sharply, and the spot price remained stable. The supply of caustic soda increased slightly this week, the number of overhaul devices was small, the industry's operating rate increased, and the profit increased significantly. The chlor - alkali enterprises actively increased the device load, and the inventory accumulated. The price of liquid chlorine also rose synchronously. The previous bullish sentiment in exports ebbed, which led to a sharp correction in the market, and negative sentiment gradually emerged. The operating rate of downstream alumina manufacturers has gradually increased, and the non - aluminum demand has improved, but the overall supply - demand pattern of caustic soda is still weak. After the sentiment ebbs, the market has declined. Without other driving factors, it is expected to oscillate and find the bottom in the short term. Attention should be paid to the cost support below [5]. - **PVC**: On the 30th, the PVC futures oscillated weakly, and the spot market maintained a weak range oscillation. There is no demand gap in Asia, especially in the Asian region. Affected by the large number of low - price exports in the early stage and the wait - and - see sentiment of foreign customers towards high prices, the recent export demand has been poor. The supply - demand contradiction in the domestic market has not been prominent. The non - cost - driven price increase resistance caused by the geopolitical influence in the early stage is relatively large, and the high - price sales of spot goods are difficult. The chemical sentiment has faded, and the PVC price has adjusted accordingly. Overall, the fundamentals of PVC have improved slightly, and the cost side has a large price increase. The price bottom has strong support. Affected by the ebb of the chemical commodity sentiment, it may be weakly adjusted in the short term. Attention should be paid to the geopolitical situation and the actual shutdown rhythm of the devices [5]. Glass and Soda Ash Industry - **Soda Ash**: The spot price is mainly stable, and the transaction is average. On the supply side, many production lines were shut down for overhaul last week, and the overall supply decreased slightly. It is expected that the production lines will resume this week, and the load will increase. On the demand side, the downstream still purchases on a rigid - demand basis. The float glass is continuously reducing production capacity, and many production lines of photovoltaic glass were shut down last week, showing an overall weak trend. In terms of inventory, the in - plant inventory is basically the same as the previous period, and the de - stocking intensity has weakened. In terms of cost and profit, the profit of the combined - alkali method (double - ton) has decreased, and the profit of the ammonia - alkali method has been slightly adjusted. As the spring plowing gradually ends, the profit of the combined - alkali method (double - ton) is expected to continue to decline. In the short term, the pattern of strong supply and weak demand is strengthened. At the same time, with the strong support of the current spot cost, it is expected that the soda ash will generally oscillate in a narrow range. It is recommended to wait and see on a single - side basis and take profit on the 5 - 9 reverse spread [6]. - **Glass**: The spot market has average trading, and the spot price is mainly stable. On the supply side, a 600 - ton production line in Guizhou was shut down over the weekend, and it is expected that there will still be production lines for cold repair this week, and the output will continue to decline. On the demand side, the demand for deep - processing and low - e glass remains weak, and the downstream purchases as needed. In terms of inventory, the in - plant inventory is high year - on - year, and the enterprises have great pressure to de - stock. The fundamentals of supply and demand are weak. At the same time, the glass is currently close to par, and the support of FG605 at the lower edge of the previous oscillation range of about 1,030 is strong. It is expected that the market will oscillate in the future. If there is no improvement in downstream demand or de - stocking intensity, the price may decline further. Attention can be paid to the inventory and warehouse receipts, and it is recommended to wait and see [6]. Pure Benzene and Styrene Industry - **Pure Benzene**: The start - up of some Asian refineries has been substantially affected, the load of some domestic and foreign refineries has decreased, and combined with the planned overhaul of some devices, the supply of pure benzene is expected to decline. The prices of downstream products have risen actively, and the load has been maintained, so the supply - demand expectation of pure benzene has improved. It is reported that the United States intends to negotiate with Iran, but Iran is still tough, and it is expected that there will still be repetitions. The oil price fluctuates greatly at a high level. In the short term, pure benzene may fluctuate with the oil price. Attention should be paid to the geopolitical dynamics in the Middle East. Strategically, it is recommended to wait and see, and shrink the spread between EB05 and BZ05 (currently 1,727) when it is high [7]. - **Styrene**: A set of devices of Zhejiang Petrochemical's overhaul has been postponed, and Ningxia Baofeng has restarted. Currently, the overall supply is maintained. On the demand side, although the downstream load has gradually recovered to a relatively high level, due to the sharp rise in raw material prices, the downstream has a strong resistance to high prices, and PS factories plan to reduce the load, and the high - price procurement is weak. The supply - demand of styrene has weakened month - on - month, but with the previous export shipments, the supply - demand of styrene is still tight. Recently, due to the reduction of supply caused by the reduction of refinery load, the price of raw material ethylene has risen sharply, and the profit of styrene has been continuously compressed. In the short term, the absolute price of styrene fluctuates with the oil price. Attention should be paid to the geopolitical dynamics in the Middle East. Strategically, it is the same as for pure benzene [7]. Polyester Industry - **PX**: As the Strait blockade time prolongs, the risk of raw material supply interruption for PX factories in Asia is increasing. Some refineries in other Asian countries have continued to reduce their loads, but some domestic devices have postponed their overhauls due to sufficient raw materials. Relatively speaking, the risk of supply interruption in China is slightly smaller. The downstream polyester has difficulty in cost transmission under high raw material prices, and some polyester factories have implemented production cuts with increasing intensity. In the short term, the supply and demand of PX are both weak, but the overall supply - demand expectation of PX in April is tight. Coupled with the current low valuation and the continuous geopolitical situation, the PX price still has support. Strategically, it is recommended to go long at a low position and pay attention to the oil price trend [11]. - **PTA**: Although the interruption of crude oil supply in the Middle East has had a substantial impact on Asian PX factories, the overall load of PTA has been maintained. However, affected by the high - price raw materials, the downstream polyester production and sales have been poor. In April, PTA is expected to have an inventory build - up, and the basis has been weak recently. The downstream cost transmission is not smooth, and some polyester factories have implemented production cuts with increasing intensity, and the demand side may drag down the raw materials. Overall, PTA has limited self - driving force in the short term, and the absolute price fluctuates with the cost side. Strategically, it is the same as for PX, and attention should be paid to the oil price trend [11]. - **MEG**: In the second quarter, the impact of the Middle East situation on ethylene glycol will continue to ferment, and the cost support of ethylene glycol is still strong. From the perspective of supply and demand, under the influence of the Middle East conflict, the main contradiction in the fundamentals in the second quarter is the significant decline in the domestic and foreign ethylene glycol supply. Many oil - based ethylene glycol devices have reduced their loads, and the domestic supply of ethylene glycol has decreased significantly in the second quarter. The closure of the Strait of Hormuz directly affects the transportation of goods from Iran, Kuwait, and the east coast of Saudi Arabia, so the import volume is expected to decline significantly in the second quarter, and the port inventory will enter the de - stocking channel. The de - stocking amplitude of ethylene glycol social inventory in the second quarter is considerable. Driven by the Middle East situation, the ethylene glycol price still has the momentum to rise in the second quarter. Strategically, before the restoration of oil transportation in the Middle East, EG still has the momentum to rise, but the market fluctuates greatly. Attention should be paid to the risk of a sharp fall after a rise. It is recommended to buy EG call options lightly at a low position [11]. - **Short - fiber**: The short - term supply - demand of short - fiber has weakened month - on - month due to the increase in supply. The Middle East situation is repeated, the oil price remains high, the terminal is reluctant to follow the price increase, and the direct - spinning polyester short - fiber market is in a tug - of - war. The market is cautious and wait - and - see at a high level, and some short - fiber factories and downstream have the intention to moderately reduce production. In the short term, the short - fiber has weak self - driving force and mainly fluctuates with the raw materials. Attention should be paid to the restoration of the passage of the Strait of Hormuz and the downstream cost transmission. Strategically, it is the same as for PX; when the PF disk processing fee is below 800, it is recommended to expand the spread [11]. - **Bottle - chip**: In April, with the warming of the weather and the limited long - term procurement of the downstream at the end of the first quarter this year, the demand is expected to increase in April. It is expected that there will be high - price rigid - demand restocking or concentrated low - price procurement of bottle - chips by the downstream. At the same time, affected by the tense situation in the Middle East, the supply of polyester raw materials is in short supply, and it is expected that the cost of crude oil and polyester raw materials will remain high in April, and the supply of bottle - chips is limited. Therefore, the supply - demand of bottle - chips in April is expected to be tight, and the processing fee is expected to be strong. Strategically, the unilateral operation of PR is the same as for PTA; it is expected that the processing fee of the PR main contract disk will be strong, and it is recommended to buy PR call options lightly at a low position [11]. Polyolefin Industry - The prices of LLDPE and PP futures fell on the 30th. The upstream price was inverted, the market was priced by futures - spot traders, and the basis strengthened slightly passively. The trading on Monday was generally neutral. LLDPE and PP continue to have a pattern of decreasing supply and increasing demand. PP is de - stocking, and PE inventory is accumulating. Dynamically, the supply pattern of domestic and foreign production cuts, expected decline in imports, and increase in exports makes the end - of - contract inventory of the 05 contract at a low level. Geopolitical premium and cost support, as well as the reduction in the supply side, still dominate. In April, refineries have shifted from preventive production cuts to substantial production cuts, and raw material interruption and high - price procurement have pushed up costs. The domestic device overhauls and the contraction of overseas imports have further solidified the already tight supply pattern. The core is the underlying logic of "strong cost + reduced supply" that dominates the pricing power. It is expected that the spot will tighten and the basis will strengthen in April [12]. 3. Summaries According to Relevant Catalogs Rubber Industry - **Spot Price and Basis**: The price of Yunnan Guofu full - latex decreased by 0.30% to 16,350 yuan/ton; the full - latex basis decreased by 80 yuan/ton to - 190 yuan/ton; the price of Thai standard mixed rubber increased by 0.64% to 15,800 yuan/ton; the non - standard price difference increased by 8.64% to - 740 yuan/ton; the FOB intermediate price of cup rubber in the international market increased by 1.28% to 20.50 Thai baht/kg; the FOB intermediate price of glue water in the international market increased by 2.58% to 79.50; the price of natural rubber lumps in Xishuangbanna Prefecture increased by 1.49% to 13,600 yuan/ton; the price of natural rubber glue water in Xishuangbanna Prefecture increased by 2.07% to 14,800 yuan/ton [1]. - **Monthly Spread**: The 9 - 1 spread increased by 2.61% to - 745 yuan/ton; the 1 - 5 spread decreased by 4.94% to 770 yuan/ton; the 5 - 9 spread increased by 44.44% to - 55 yuan/ton [1]. - **Fundamental Data**: In January, Thailand's production increased by 11.09% to 549.00 (unit not specified); Indonesia's production decreased by 14.90% to 161.10 (ten tons); India's production decreased by 3.48% to 108.10; in December, China's production decreased by 84.50 to 51.20; the weekly operating rate of semi - steel tires for automobiles decreased slightly to 78.24%; the weekly operating rate of full - steel tires for automobiles increased slightly to 70.75%; in December, the domestic tire production increased by 4.65% to 10,656.3; in February, the export volume of new pneumatic rubber tires decreased by 12.40% to 5,607.0 (ten thousand pieces); in February, the total import volume of natural rubber decreased by 28.46% to 46.15; in February, the import volume of natural and synthetic rubber (including latex) decreased by 25.00% to 60.

1. Report Industry Investment Rating - No industry investment ratings are provided in the reports. 2. Core Views Rubber Industry - The market sentiment has eased with the expectation of a cease - fire and peace talks between the US and Iran, leading to a halt in the decline and a rebound in rubber prices. However, as the domestic rubber - producing areas are fully tapped, supply pressure will gradually dominate the market, and rubber prices are expected to remain under pressure. Attention should be paid to the subsequent development of the US - Iran conflict [2][4]. Urea Industry - The urea futures market is volatile, and the spot price has risen slightly. The current situation of strong supply and weak demand is difficult to change in the short term, and the spot market deviates from the futures. The supply remains in a loose pattern, and demand is generally cautious. Policy factors suppress prices, and the short - term rise in futures driven by emotions cannot be transmitted to the spot market. The urea market is highly volatile in the short term due to the expected escalation of the Middle East conflict [5]. PVC and Caustic Soda Industry - For caustic soda, the supply has further decreased this week, the profit has increased significantly, and the export expectation is high. Although the downstream demand has improved, the overall supply - demand pattern is still weak. The price has been affected by the Middle East conflict and has fluctuated sharply, and it has fallen recently as the market sentiment has ebbed. For PVC, the futures price has weakened, and the spot price has retreated from a high level. The ethylene - based PVC has a rising trend driven by cost, while the calcium - carbide - based PVC has insufficient upward momentum. The overall market price is likely to be difficult to fall, but regional trends and raw material prices should be carefully observed [6]. Glass and Soda Ash Industry - For glass, the spot price is stable, the supply has shrunk, and the demand is weak. The inventory has decreased slightly, and the market is expected to be a game between supply - demand fundamentals and cost support, with a weak and volatile trend. For soda ash, the supply - demand pattern of strong supply and weak demand continues. The weekly output has shown a declining trend due to equipment maintenance, and the downstream demand is mainly for rigid needs. The market is also expected to be volatile and weak [7]. Pure Benzene and Styrene Industry - For pure benzene, some Asian refineries' operations are affected, and the supply is expected to decline. The downstream product prices are rising, and the supply - demand expectation has improved. However, the short - term trend is dragged down by falling oil prices, and it may fluctuate with oil prices. For styrene, the overall supply is expected to remain stable, and the supply - demand situation is still tight. The profit has been continuously compressed due to the sharp rise in raw material ethylene prices, and the absolute price also fluctuates with oil prices [8]. Methanol Industry - The methanol market is highly volatile due to geopolitical conflicts. The supply side shows an increase in domestic production and a possible decrease in imports. The demand side has a warming expectation for MTO demand in ports. Currently, the decrease in imports dominates the market, but the sustainability of demand and policy risks should be noted [9]. LPG Industry - No specific core view is provided in the report, but price and inventory data show that LPG prices have fallen, and the inventory of refineries and ports has increased. The upstream refinery operating rate has decreased, and the downstream PDH operating rate has increased [10]. Crude Oil Industry - The current conflict in the Middle East has entered the fourth week, and the focus is on the control of the Strait of Hormuz and energy supply chain security. The market sentiment has eased, but there are doubts about the negotiation and cease - fire. The oil price is expected to maintain a wide - range shock, mainly supported by geopolitics and suppressed by policies. Short - term attention should be paid to the actual通航 recovery of the Strait of Hormuz and the progress of negotiations [11]. Polyester Industry Chain - For PX, the supply is expected to decrease further, and the downstream polyester has a cost - transmission problem, resulting in a situation of weak supply and demand. The short - term trend is dragged down by falling oil prices. For PTA, there is an inventory - accumulation expectation, and the absolute price fluctuates with the cost side. For ethylene glycol, the cost support is strong, the supply has decreased significantly, and the price has the momentum to rise. For short - fiber, the supply - demand situation has weakened, and it mainly fluctuates with raw materials. For bottle - chips, the supply is expected to be tight, and the processing fee of the main contract is expected to be strong [13]. Polyolefin Industry - Affected by the expectation of possible negotiations between the US and Iran, the polyolefin futures market has fallen significantly, and the basis has strengthened passively. The current fundamentals are based on the logic of "strong cost and reduced supply", but the downstream demand is limited. The unilateral price fluctuates greatly, and long - positions can be reduced [14]. 3. Summary by Directory Rubber Industry - **Spot Prices and Basis**: The prices of various rubber products have shown different degrees of changes, such as the increase in the price of Yunnan state - owned whole latex and the decrease in the price of natural rubber blocks in Xishuangbanna. The basis of some products has also changed [2]. - **Monthly Spread**: The monthly spreads between different contracts have changed, such as the change in the 9 - 1 spread and the 1 - 5 spread [2]. - **Fundamental Data**: The production of rubber in different countries and regions in different months has changed, and the operating rates of tire enterprises and the production and export volume of tires have also fluctuated. The inventory of rubber in bonded areas and warehouses has also shown different trends [2]. Urea Industry - **Futures Closing Prices**: The closing prices of urea futures contracts have fallen, and the spreads between different contracts have changed [5]. - **Upstream Raw Materials**: The prices of some upstream raw materials have changed slightly, such as the increase in the price of动力煤 in Yijinhuoluo Banner [5]. - **Spot Market Prices**: The spot prices of urea in different regions have shown different trends, with some prices rising slightly [5]. - **Supply - Demand Overview**: The daily production of domestic urea has decreased, the inventory of enterprises and ports has decreased, and the order days of production enterprises have increased [5]. PVC and Caustic Soda Industry - **Spot and Futures Prices**: The prices of PVC and caustic soda products in the spot and futures markets have changed, with some prices rising and some falling [6]. - **Overseas Quotes and Export Profits**: The overseas quotes and export profits of PVC and caustic soda have increased [6]. - **Supply - Side Data**: The operating rates of the caustic soda and PVC industries have decreased, and the profits of different production methods have changed [6]. - **Demand - Side Data**: The operating rates of some downstream industries of caustic soda and PVC have changed [6]. - **Inventory Data**: The inventories of caustic soda and PVC in factories and society have decreased [6]. Glass and Soda Ash Industry - **Related Prices and Spreads**: The prices and spreads of glass and soda ash products have changed, with some prices falling and some spreads changing [7]. - **Supply - Side Data**: The daily melting volume of glass has decreased, and the weekly production of soda ash has increased slightly [7]. - **Inventory Data**: The inventories of glass and soda ash in factories have decreased, and the inventory days of glass factories' soda ash have increased [7]. - **Real Estate Data**: The year - on - year changes in real - estate data such as new construction area, sales area, and construction area have shown different trends [7]. Pure Benzene and Styrene Industry - **Upstream Prices and Spreads**: The prices of upstream products such as crude oil, naphtha, and ethylene have changed, and the spreads between pure benzene and related products have also changed [8]. - **Benzene - Styrene - Related Prices and Spreads**: The prices and spreads of benzene - styrene products in the spot and futures markets have changed [8]. - **Downstream Cash Flows**: The cash flows of downstream products of pure benzene and styrene have changed [8]. - **Inventory and Operating Rates**: The inventories of pure benzene and styrene in ports have changed, and the operating rates of related industries in the产业链 have also changed [8]. Methanol Industry - **Methanol Prices and Spreads**: The prices and spreads of methanol futures contracts and spot prices have changed, with some prices falling and some spreads narrowing [9]. - **Inventory Data**: The inventories of methanol in enterprises and ports have decreased [9]. - **Upstream and Downstream Operating Rates**: The operating rates of upstream and downstream industries of methanol have changed, with the operating rate of upstream domestic enterprises increasing and the operating rate of some downstream industries also changing [9]. LPG Industry - **LPG Prices and Spreads**: The prices of LPG futures contracts have fallen, and the spreads between different contracts have changed [10]. - **LPG Outer - Market Prices**: The outer - market prices of LPG have increased [10]. - **Inventory and Operating Rates**: The inventories of LPG in refineries and ports have increased, and the operating rates of upstream and downstream industries have changed [10]. Crude Oil Industry - **Crude Oil Prices and Spreads**: The prices of crude oil products such as Brent, WTI, and SC have changed, and the spreads between different contracts and different crude oil varieties have also changed [11]. - **Refined Oil Prices and Spreads**: The prices of refined oil products and the spreads between different contracts have changed [11]. - **Refined Oil Crack Spreads**: The crack spreads of refined oil products have changed [11]. Polyester Industry Chain - **Downstream Polyester Product Prices and Cash Flows**: The prices and cash flows of downstream polyester products have changed, with some prices falling and some cash flows improving [13]. - **PX - Related Prices and Spreads**: The prices and spreads of PX products have changed, and the supply - demand situation is expected to be weak [13]. - **PTA - Related Prices and Spreads**: The prices and spreads of PTA products have changed, and there is an inventory - accumulation expectation [13]. - **MEG - Related Prices and Spreads**: The prices and spreads of MEG products have changed, and the supply has decreased significantly [13]. - **Operating Rates**: The operating rates of different industries in the polyester industry chain have changed [13]. Polyolefin Industry - **Futures Closing Prices**: The closing prices of LLDPE and PP futures contracts have fallen [14]. - **Spot Prices and Spreads**: The spot prices of polyolefin products have changed, and the spreads between different products and contracts have also changed [14]. - **Upstream and Downstream Operating Rates**: The operating rates of upstream and downstream industries of PE and PP have changed [14]. - **Inventory Data**: The inventories of PE and PP in enterprises and society have decreased [14].

1. Report Industry Investment Ratings - No industry investment ratings are provided in the report. 2. Core Views of the Report - The global capital market liquidity continues to be impacted, and domestic small and medium - cap stocks are dragged down. The stock index is expected to continue the shock pattern, and may restart the upward pattern in the future with the easing of external inflation pressure and the recovery of market risk appetite [1]. - Multiple factors such as housing demand, loose monetary policy expectations, supply pressure brought by fiscal efforts, and profit - taking behavior of trading desks lead to the volatile operation of treasury bonds [1]. - Due to the tense situation in the Middle East, the prices of copper, aluminum, and other non - ferrous metals are under pressure, while the price of alumina may fluctuate due to the consideration of export quotas in Guinea. Nickel and stainless steel prices may oscillate, and it is recommended to wait and see [1]. - Precious metals are affected by the energy crisis and interest - rate hike trading, and their prices are under pressure. Platinum and palladium prices are also under pressure in the short term, and it is recommended to wait and see [1]. - For industrial silicon, the supply side resumes production, but demand is weak and inventory is being depleted. For lithium carbonate, there are factors such as strong energy storage demand, weak power demand, and strong capital risk - aversion sentiment, and the price is in shock [1]. - For black metals, most varieties such as rebar, hot - rolled coil, and iron ore are in shock, and policies and cost support have an impact on prices [1]. - For agricultural products, palm oil is bullish, soybean oil is expected to rise following, and rapeseed oil has potential bullish factors in the short term. Cotton prices are expected to rise in the medium and long term, and sugar prices are expected to have limited fluctuations with an internal - strong and external - weak pattern [1]. - For energy and chemical futures, due to the tense situation in the Middle East, the prices of many varieties such as PTA, ethylene glycol, and styrene are affected, and their prices show different trends [1]. 3. Summary According to Relevant Catalogs Macro - finance - The stock index is expected to continue the shock pattern, and it is recommended to build long positions in the medium and long term by combining the discount advantage of stock index futures and control positions [1]. - Treasury bonds oscillate under the influence of multiple factors [1]. Non - ferrous Metals - Copper prices may decline, aluminum prices are under pressure, and alumina prices may fluctuate. Zinc and tin prices are affected by the overall sentiment of the non - ferrous sector, and it is recommended to wait and see [1]. - Nickel and stainless steel prices may oscillate, and it is recommended to wait and see and pay attention to low - buying opportunities [1]. Precious Metals and New Energy - Precious metals are affected by the energy crisis and interest - rate hike trading, and platinum and palladium prices are under pressure in the short term. It is recommended to wait and see [1]. - Industrial silicon has issues of supply - side resumption and weak demand; lithium carbonate has multiple influencing factors and is in shock [1]. Black Metals - Rebar, hot - rolled coil, iron ore, manganese silicon, ferrosilicon, glass, and other varieties are in shock, and policies and cost support have an impact on prices [1]. - Coke and coking coal are affected by geopolitical factors, and it is necessary to pay attention to geopolitical changes [1]. Agricultural Products - Palm oil is bullish, soybean oil is expected to rise following, and rapeseed oil has potential bullish factors in the short term [1]. - Cotton prices are expected to rise in the medium and long term, and sugar prices are expected to have limited fluctuations with an internal - strong and external - weak pattern [1]. - Corn futures are expected to continue the high - level shock pattern, and it is necessary to pay attention to relevant factors [1]. - It is recommended to wait for callbacks to layout long positions in the far - month contracts of soybean meal [1]. - Pulp futures are in a weak fundamental situation and are in shock in a certain price range [1]. - Log futures have large fluctuations, and it is recommended to wait and see [1]. Energy and Chemical Futures - Many varieties such as PTA, ethylene glycol, and styrene are affected by the tense situation in the Middle East, and their prices show different trends [1]. - Urea has limited upward space and cost - side support; methanol has issues of Iranian imports and high domestic inventory [1]. - PE, PP, and PVC are affected by geopolitical factors, and PVC has a relatively optimistic future expectation [1]. - Caustic soda has a weak fundamental situation, and the market sentiment has cooled [1]. - LPG has a complex situation with factors such as price premiums, demand, and inventory, and there is a differentiation between internal and external markets [1]. - For container shipping on the European line, price increases are generally stable, and shipping companies have a strong willingness to stop the decline and raise prices after the off - season in March [1].

1. Report Industry Investment Rating No information is provided regarding the report's industry investment rating. 2. Core Views of the Report - The geopolitical situation, especially the conflict between the US and Iran, significantly impacts the prices of various commodities. Oil - related products are particularly sensitive to the situation in the Strait of Hormuz, with supply disruptions leading to price fluctuations. - Different industries face different supply - demand dynamics. For example, some industries have supply shortages due to geopolitical factors, while others are affected by domestic policies and seasonal demand. 3. Summary by Catalog 3.1 Oil Products 3.1.1 Crude Oil - Logic: Oil prices dropped significantly during the day as the US - Iran situation showed signs of cooling. - Fundamentals: The Strait of Hormuz is not navigable. Kuwait has stopped oil production, and Iraq has cut production by 70%. Refineries have reduced their operating loads, causing a shortage of refined oil products. The G7 and the IEA are discussing the release of oil reserves, and Saudi Aramco is providing spot oil supplies, which has eased market pressure [3]. - Macro: Geopolitical tensions have led to soaring oil prices, impacting inflation and economic growth. Middle - Eastern countries face increased fiscal pressure, and the market has a short - term risk - aversion tendency [3]. - Geopolitical: The US - Iran conflict is the focus. Trump said the war would end soon, and the oil price showed a downward trend with the cooling of geopolitical tensions. Geopolitical premiums are expected to remain high in the short term [3]. 3.1.2 Fuel Oil - Logic: High - sulfur fuel oil continues to be strong due to supply disruptions in the Middle East, while low - sulfur fuel oil has limited fundamental support [5][6]. - Fundamentals: High - sulfur fuel oil: On March 9, FU hit the daily limit again due to supply cuts in the Middle East. The G7 is discussing the release of strategic oil reserves. The war - risk insurance rate in the Persian Gulf and the Strait of Hormuz has increased. The high - sulfur internal - external price difference has decreased but is still high. Russian supply disruptions also support high - sulfur fuel oil. Low - sulfur fuel oil: It has risen with crude oil, but the fundamentals are weak. There are new supplies from some refineries, and the demand for low - sulfur marine fuel is weak [5][6]. 3.1.3 LPG - Logic: Be wary of the risk of price decline after continuous increases. - Fundamentals: Geopolitical tensions persist, the Strait of Hormuz is blocked, and the supply of LPG from the Middle East is expected to shrink. Crude oil prices have soared, strengthening cost support. LPG prices at home and abroad have risen significantly. However, there is a risk of a price correction after continuous increases [7]. 3.2 Aromatics - Polyester 3.2.1 PTA - Logic: Pay attention to the latest developments in the geopolitical conflict. - Fundamentals: The TA2605 contract rose 7.53% overnight and significantly reduced its positions. The spot market has a weak trading atmosphere, and the spot basis is strong. PTA production capacity utilization is 81% (+4.4 pct). An PX device in East China has stopped unexpectedly. The demand side shows that the production capacity utilization of polyester, texturing, weaving, and dyeing has increased. The sales of polyester yarn in Jiangsu and Zhejiang over the weekend were good, but weak on the day of the report [9]. 3.3 Coal Chemical Industry 3.3.1 Urea - Logic: Supply and policies limit the emotional premium. - Fundamentals: The guidance price restricts the price increase. Factories stabilize prices to fulfill orders, and downstream demand is cautious. The domestic urea market has a situation of both supply and demand being strong. Spring plowing demand is ongoing, and industrial demand is recovering, providing some support to the price. However, the high daily production and the stable guidance price limit the price increase space [11]. 3.3.2 Methanol - Logic: Be wary of the risk of a high - level correction after the overnight plunge in oil prices. - Fundamentals: The energy - chemical sector rose collectively on Monday, but the night session opened high and went low. The near - month contracts did not continue to hit the daily limit due to high port inventories and exchange risk - control measures. The market is worried about the supply disruption of Middle - Eastern goods in the long - term, increasing the activity of far - month contracts. There is a risk of negative feedback from downstream and a disconnection between futures and spot prices [12][13]. 3.4 Salt Chemical Industry 3.4.1 Soda Ash - Logic: High - level fluctuations intensify. - Fundamentals: The short - term spot sentiment follows the futures market. The cost of coal has not increased, and the supply remains high, but the daily output has decreased slightly. The demand is mainly speculative. In the long - term, the high - inventory situation needs to be improved through factory production cuts or increased exports, but the upward driving force is not clear [14]. 3.4.2 Glass - Logic: High - level fluctuations intensify. - Fundamentals: The spot sentiment has improved, following the futures market. Two production lines were shut down, reducing the supply. The short - term speculative demand has been released, but the actual rigid demand is still weak. The supply is expected to continue to decline, and the market will fluctuate between weak demand and low supply. The real improvement in the supply - demand situation may come after the real - estate market recovers in the second quarter [15][17]. 3.4.3 Caustic Soda - Logic: High - level fluctuations intensify. - Fundamentals: The shortage of ethylene affects foreign production capacity. Although the domestic caustic soda market has a contradiction between high production and high inventory, the expected improvement in exports supports the price increase. The key to the price increase lies in the navigation time of the Strait of Hormuz. If the export demand, new alumina production demand, and spring inspection demand of caustic soda factories resonate, the price may rise further [18]. 3.5 Non - ferrous Metals 3.5.1 Copper - Logic: The conflict may end, and copper prices are oscillating strongly. - Fundamentals: Inventories in Shanghai and London have increased, and the short - term macro - risk aversion has declined, with the US dollar falling, supporting copper prices. Although downstream demand has improved, it is suppressed by the strong US dollar. After the Lantern Festival, the resumption of work has accelerated, and the inventory accumulation speed has slowed down. Trump's hint that the war is about to end has led to an increase in copper prices [19]. 3.5.2 Gold - Logic: The employment market has declined, and gold prices are oscillating strongly. - Fundamentals: The Middle - East situation may lead to long - term inflation through the energy channel, which may cause central banks to tighten monetary policies, reducing the anti - inflation appeal of gold. Trump's statement that the war is about to end has led to a weakening of the US dollar, supporting the rise of gold prices [20][21]. 3.5.3 Silver - Logic: The price has broken through the resistance and risen. - Fundamentals: The US non - farm unemployment rate has risen to 4.4%, and the weak data has made the market expect the Fed to accelerate interest rate cuts. However, the strong US dollar and the escalation of the Middle - East conflict have suppressed silver prices. Trump's statement that the war may end soon has led to a decline in the US dollar's safe - haven function, and silver prices have broken through [22].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The market is significantly affected by the Iran - related geopolitical situation, with different trends in various sectors. The prices of many futures varieties have fluctuated, and the market is in a state of high volatility. It is necessary to closely monitor the development of the situation in the Middle East, especially the situation of the Strait of Hormuz and the production and export of Iran [7][11]. - The prices of most commodities are expected to be in a state of high - volatility. Some commodities may continue to rise under the influence of geopolitical factors, but if the situation eases, there may be significant corrections [7][11]. 3. Summary by Related Catalogs 3.1 Shipping Market - After the news that Iran did not block the Strait of Hormuz on March 5, the bullish sentiment in the container shipping European line quickly declined, with concentrated exits of long - position funds and a sharp drop in futures prices, especially in the far - month contracts [7]. - The situation between the US and Iran is still evolving, and the Strait of Hormuz is still de facto not open, and Red Sea navigation is difficult to resume in the short term. It is currently the off - season for container shipping demand, and the war has disrupted the supply - demand structure. Shipping companies have announced price increases, but it is uncertain whether they will be implemented. Maersk has temporarily stopped accepting cargo bookings to and from some Middle Eastern countries [7]. - The EC2604 contract still has the possibility of rising but with large fluctuations. If the situation in Iran eases, there may be a significant decline [7]. 3.2 Crude Oil Market - After the news that the Chinese naval escort fleet successfully escorted three Chinese - owned oil tankers through the Strait of Hormuz on March 5, the bullish sentiment in the domestic crude oil market declined, and the price gap between domestic and foreign crude oil began to narrow [11]. - Iran has stated that it will selectively strike ships in the Strait of Hormuz. The Trump administration is considering measures to deal with the soaring oil prices, such as using the national emergency oil reserve. The US has a limited tolerance for long - term significant increases in oil prices. The IEA believes that the current supply is sufficient and has not launched a reserve - release plan [11]. - The US military has increased intelligence personnel for operations against Iran, and the conflict between the US, Israel, and Iran is expected to last longer, with Brent crude oil prices breaking through $85 per barrel. It is expected that crude oil prices will be in a strong - side shock in the short term, and it is difficult to continue to rise significantly. The domestic oil price increase is expected to be weaker than that of foreign markets, and the price gap will tend to normalize [11]. 3.3 Chemicals Market 3.3.1 Fuel Oil - After the suspension of the Strait of Hormuz, the deliverable high - sulfur fuel oil supply in Asia has tightened, with a reduction of 43,500 tons in fuel oil warehouse receipts. Asian refineries have shifted to importing high - sulfur fuel oil from Russia and Venezuela, reducing their dependence on Middle Eastern raw materials [14]. - Iran's statement of restricting the passage of ships from the EU, Israel, and their allies has cooled the speculative enthusiasm for chemicals. The fuel oil price has risen slightly following the crude oil price, and the bullish sentiment in the market has declined. If the Strait of Hormuz resumes navigation, the futures market may quickly give back some of the geopolitical premium, and high volatility due to capital games should be vigilant [14]. 3.3.2 Asphalt - In the North China region, mainstream refineries have stopped producing and shipping asphalt, resulting in a contraction of regional spot supply. Shandong refineries have continuously raised prices and are strongly committed to price control. The rigid demand in the northern region is weak, and bad weather restricts terminal construction. The market trading is mainly for arbitrage and inventory, and the storage of high - priced resources has slowed down. In the southern region, the prices of major refineries remain firm, but the actual rigid demand support is limited. Overall, the market is in a state where it is easy to rise and difficult to fall, and the subsequent development of the conflict should be monitored [17]. 3.3.3 LPG - The rise in crude oil prices has driven market sentiment. Domestic refineries have limited supply and still have a certain willingness to raise prices. In the East China region, prices have risen across the board, and in Fujian, prices have remained stable. For imported gas, although the arrival of ships at the terminal has increased and the supply is not tight, due to the impact of the conflict on the arrival of ships in the second half of the month, importers are reluctant to sell. Some upstream refineries have reduced production or stopped production, and the supply of LPG is expected to decrease. On the demand side, some downstream plants in South China have stopped production, and there is an expectation of production reduction. It is recommended to pay close attention to the production dynamics of Middle Eastern crude oil and the navigation situation of the Strait of Hormuz. The price is expected to be in a high - volatility state [20]. 3.3.4 Methanol - Urea - The domestic methanol market has a pattern of strong supply and weak demand. Due to the spill - over risk of the Middle East geopolitical situation, many global refineries have reduced production or stopped production, and the production and shipment of Iranian methanol plants have been affected. Only a small part of the methanol production capacity in Iran is currently operating. Urea is mainly priced domestically, with both supply and demand increasing and inventory rising. The overseas urea price has risen significantly due to the geopolitical conflict, but it has little impact on the domestic market due to export restrictions. It is recommended to pay attention to the production and shipment of Iranian methanol plants. The price is expected to be in a high - volatility state, and methanol prices are likely to rise [23]. 3.3.5 Pure Benzene - Styrene - The chemical futures sector has been strong, with many varieties reaching the daily limit. The aromatics series (pure benzene/styrene) is directly downstream of crude oil and naphtha, and is supported by cost - side and supply - shortage factors. The domestic pure benzene market has a slightly improved pattern of reduced supply and increased demand, and April is the maintenance season. The domestic styrene market has a healthy supply - demand situation, with an expected increase and then decrease in the operating rate, and the export volume in March is expected to be optimistic. Some domestic petrochemical plants have reduced production or stopped production in advance. In the context of the ongoing Middle East war, the prices of pure benzene and styrene are likely to rise [27]. 3.3.6 Polyethylene - Polyvinyl Chloride - The polyethylene industry has three main production processes. The geopolitical impact has brought double benefits of cost and import to the domestic polyethylene market. The polyvinyl chloride has two main production methods, and the ethylene - based method is more affected. The domestic polyethylene market has a pattern of weak supply and demand, with high inventory after the Spring Festival and difficulty in cost transfer. The polyvinyl chloride market has a pattern of strong expectations and weak reality, with high operating rates, increased inventory, and weak demand recovery. Some domestic petrochemical plants have reduced production or stopped production in advance. In the context of the ongoing Middle East war, the prices of polyethylene and polyvinyl chloride are likely to rise, but the increase may be less than that of other oil - related chemicals [30][31]. 3.3.7 Propylene - Polypropylene - Propylene is a key downstream product of LPG, and China mainly produces it domestically with multiple production processes. Due to the transportation risk in the Strait of Hormuz and the reduction of Middle Eastern crude oil production, the supply of LPG is expected to shrink, which will affect propylene production. The propylene market is in a game situation, with sellers wanting to raise prices but the proportion of premium transactions decreasing, and buyers being cautious. The polypropylene market has strong cost support due to the rising crude oil price, and the spot price has risen rapidly. The downstream factories have resumed production and have purchasing demand [34]. 3.3.8 Polyester Series (PX - EG - PTA - PR - PF) - Short - term trend: As long as the geopolitical tension in the Middle East does not ease, the high - risk premium of crude oil prices will continue, providing strong cost support for the polyester chain. PX, PTA, and EG prices are expected to be in a strong - side shock. Among them, ethylene glycol (EG) may have the greatest price elasticity, PTA may follow the cost but its processing margin may be squeezed, and short - fiber (PF) may have relatively weak upward persistence. If the Middle East situation eases, the polyester series will decline with the cost. If the crude oil price remains high for 1 - 2 weeks and the downstream demand does not recover, the polyester chain may turn from a strong trend to a shock - decline [36]. - Operational suggestions: For the single - side strategy, be cautiously bullish and avoid chasing high prices. For the arbitrage strategy, consider going long on PTA and short on PF, or going long on EG and short on PTA. For the option strategy, investors who are bullish but worried about a significant decline can consider buying call options or constructing a bull - spread portfolio. For risk management, reduce positions, increase trading flexibility, and industrial customers can use futures for hedging [38][39]. 3.3.9 Rubber Series - Natural rubber: The overall trend of RU and NR this week is weaker than that of BR. The supply in the Southeast Asian rubber - producing areas is in the off - season, and the domestic inventory has been increasing after the Spring Festival. The terminal demand is not optimistic, and the overseas export orders of tire factories have been affected by the geopolitical conflict. The short - term market is expected to be in a shock - consolidation state. - Synthetic rubber: BR has continued to strengthen this week. The geopolitical conflict in the Middle East has led to an expected reduction in crude oil supply, and the market is worried about the increase in raw material costs due to the decline in the load of domestic cracking plants. There is a shortage of raw material supply. The short - term bullish expectation for butadiene rubber still exists, but the export situation has some uncertainties, and the support from the natural rubber market is weakening. It is not recommended to chase high prices. Operational suggestions: Wait and see or build long positions at low prices for RU and NR; for BR long positions, consider buying out - of - the - money put options for hedging [42]. 3.4 Aluminum Industry Chain 3.4.1 Electrolytic Aluminum - Alumina - Since the intensification of the Middle East situation last weekend, the non - ferrous metal sector represented by copper has fully priced in geopolitical risks and declined significantly. However, electrolytic aluminum has performed well. The suspension of the Strait of Hormuz has reduced the supply capacity of Middle Eastern electrolytic aluminum, with the Shanghai aluminum main contract rising by more than 5% this week and the LME London aluminum rising by more than 7%. The structural contradiction between the large electrolytic aluminum production capacity and the low alumina self - sufficiency rate in the Middle East has been exacerbated by the suspension of the Strait of Hormuz, and the impact has been reflected in the production reduction of Middle Eastern electrolytic aluminum [46]. - As the suspension of the Strait of Hormuz continues, concerns about inflation and economic recession in the Shanghai aluminum market have restricted the upward space of electrolytic aluminum. The domestic electrolytic aluminum spot price has risen significantly this week, but the downstream support is limited, and the operating rates of aluminum rods and aluminum sheets and foils need to be further restored [46]. - In the long term, the demand for electrolytic aluminum is supported by the acceleration of new energy and power grid investment, and there is a supply gap due to geopolitical factors and rising power costs. It is recommended to be bullish on Shanghai aluminum and go long at low prices [47]. 3.4.2 Caustic Soda - The caustic soda futures market has risen significantly this week. The market trading logic is still related to the spill - over impact of the Middle East situation, which has led to the reduction of PVC plant loads in East and Southeast Asia and an increase in overseas caustic soda procurement. The domestic futures market sentiment has been boosted [50]. - The domestic caustic soda market has a pattern of high supply and weak demand. The demand is restricted by the limited growth of alumina production capacity and the surplus situation of alumina. The supply is unlikely to decrease in the short term due to the increase in the enthusiasm for chlor - alkali co - production. The inventory is at a high level in recent years. In the long term, the domestic caustic soda production capacity is growing rapidly, and the downstream demand needs to be further recovered. It is recommended to be bearish on caustic soda in general, but be cautious in the short term due to the impact of sentiment and funds, and consider shorting the far - month contracts at high prices [50][51].

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - **Polyolefin Industry**: The intraday disk and spot prices fluctuated greatly, and trading weakened. The upgrading of the geopolitical situation in the Middle East pushed up international oil prices, strongly boosting the market from the cost side. The supply side showed differentiation, with high domestic PE supply and increased losses in oil - based and naphtha - based routes; PP production was slow due to planned maintenance in March and rising raw material prices. The demand side was affected by the Spring Festival holiday, with downstream factory operating rates at a seasonal low. Although the current industry profit is in a historically low range and the real - world fundamentals are under pressure, the market has strong expectations for post - holiday restocking demand from downstream concentrated resumption of work. [1] - **Methanol Industry**: Methanol futures fluctuated widely, and spot and near - month contracts were purchased on - demand. The overall trading for the day was okay. The escalation of the Middle East conflict and shipping disruptions in the Strait of Hormuz limited Iranian methanol exports, triggering market concerns about a global supply interruption and a significant increase in geopolitical risk premiums. Fundamentally, domestic operating rates remained high, but the import side was affected by the geopolitical conflict, with increased instability of facilities and a significant decline in March arrivals. The demand side was weak, with poor olefin demand at ports and a delay in the start - up of new MTO plants. Port inventories were at a historically medium - high level, but there were expectations of destocking due to the expected reduction in imports. [3] - **Crude Oil Industry**: Overnight, the WTI April contract closed at $81.01 per barrel, up 8.51%, and the Brent May contract closed at $84.48 per barrel, up 3.78%. The sharp increase in freight rates made the delivery cost of SC futures more than $15 above Brent, and the domestic premium continued to rise. If the passage through the Strait of Hormuz remains blocked, oil prices will continue to rise significantly; if the Strait of Hormuz resumes normal passage, oil prices will face the risk of a large - scale return of geopolitical and freight insurance premiums. Historically, the impact of geopolitical conflicts on oil prices is mostly short - lived. After four consecutive days of sharp increases, long positions should be held with caution. [5] - **Urea Industry**: On the 5th, urea futures declined after reaching a high, and spot prices remained weak. The supply side had a slight increase in the operating rate this week, with daily production exceeding 220,000 tons, resulting in short - term supply pressure. The demand side had stable demand for agricultural green - turning fertilizers, and the demand for industrial compound fertilizers and board factories was gradually recovering. Affected by the domestic urea guidance price limit and the lack of new export news, the market was mostly on the sidelines regarding high prices, and downstream factories mostly purchased on - demand. In the short term, urea prices are expected to continue to trade in a high - level consolidation range. [8] - **PVC and Caustic Soda Industry**: On the 5th, caustic soda futures hit the daily limit, and spot prices remained stable overall. High - concentration caustic soda exports showed a good trend, and the production of 50% caustic soda in the province had not fully recovered, so high - concentration caustic soda may have a certain upward trend in the short term. The supply side had a slow recovery of caustic soda plant loads, and there was still pressure on industry inventory accumulation. The demand side had stable demand from the main alumina downstream and an improvement in non - aluminum downstream demand, which supported the caustic soda price. The increase in liquid chlorine prices further improved the comprehensive profits of chlor - alkali enterprises. PVC spot and futures prices fluctuated upward. The supply side maintained a high level, and domestic demand was normal. Foreign trade exports were affected by unstable freight rates and were waiting for new quotes. The cost - end transmission from crude oil - ethylene - PVC was uncertain, and the market sentiment was affected by concerns about energy. [9] - **Glass and Soda Ash Industry**: The futures of soda ash main contract SA605 oscillated upward, closing at 1,225 yuan/ton. The supply side had a slight increase in weekly production, and there were expectations of supply contraction due to shutdown and maintenance. The demand side had a general trading atmosphere, with low - price transactions being the main focus. The inventory in factories reached a new high. In the current situation of weak demand and high inventory, caution should be exercised regarding upstream manufacturers. The futures of glass main contract FG605 increased slightly, closing at 1,055 yuan/ton. The downstream resumption of work was less than expected, and the trading atmosphere was light. The supply side had a low daily melting volume, and the demand side was restricted by weather and environmental protection policies, with delayed full - scale resumption of work and mainly inventory digestion after resumption. The inventory of production enterprises continued to accumulate significantly. [10] - **Natural Rubber Industry**: On the supply side, overseas raw material prices have been rising weakly recently, and with the approaching of the domestic production area tapping window, the market's expectation of new supply has increased. On the demand side, the semi - steel tire market was relatively stable, with post - holiday regular restocking in the domestic market, and individual dealer order fairs boosting channel purchase demand, and a significant increase in terminal retail sales volume; exports were affected by the weakening of the European and Middle Eastern markets, but the EU has not yet implemented a temporary anti - dumping tax, and overall orders still had resilience. The all - steel tire domestic market had concentrated restocking, and dealer order fairs boosted purchase enthusiasm, with good overall channel purchase sentiment; exports were under significant pressure, and the shipment to the Middle East and European markets weakened. Overall, although the domestic restocking of all - steel tires provided short - term support, the drag of overseas geopolitical risks on tire exports was more persistent, and the demand side generally suppressed rubber prices. However, geopolitical conflicts also made BR difficult to fall and provided some positive support to rubber prices. In the short term, rubber prices are expected to oscillate. [11] - **LPG Industry**: The prices of LPG futures contracts declined. The inventory of LPG refineries and ports increased, and the operating rates of upstream and downstream industries showed different trends. The upstream main refinery operating rate remained unchanged, the sample enterprise weekly production - sales rate decreased slightly, the downstream PDH operating rate decreased, and the MTBE and alkylation operating rates remained stable. [13] - **Pure Benzene - Styrene Industry**: Affected by geopolitics, the transportation of crude oil has been blocked recently, and the operating expectations of Asian refineries have been affected. Some domestic and foreign refineries have made defensive load adjustments, and combined with some device maintenance plans, the supply of pure benzene is expected to decline. The profit of the downstream styrene industry has been significantly repaired, and the load has remained at a relatively high level, with strong short - term demand support. Although the supply - demand expectations of pure benzene have improved, due to the remaining import pressure and the high inventory at ports, the self - driving force of pure benzene is still limited, and its price follows the fluctuations of oil prices and downstream styrene. For styrene, due to good industry profits, the load of styrene factories has increased significantly. In March, some styrene devices are expected to restart, but there are also some device maintenance plans, so the supply increase in March is expected to be limited. The demand side has a gradual recovery of post - holiday downstream demand, and combined with previous export shipments, the supply - demand of styrene in March is expected to have a slight destocking. Recently, oil prices have been strong due to the boost of the Middle East geopolitical situation, and combined with the blocked export of styrene from the Middle East due to transportation, domestic styrene has new export orders, and it is expected to be boosted in the short term. [16] - **Polyester Industry Chain**: Affected by geopolitics, some domestic and foreign refineries have made defensive load adjustments, and the supply of PX is expected to decline. Starting from March, some domestic and foreign maintenance plans will be implemented one after another. Combined with the early restart or load increase of some TA devices due to improved processing fees after the holiday, the supply - demand expectations of PX have improved. The Middle East geopolitical situation also provides cost - side support to PX, and PX is expected to be strong in the short term. After the holiday, the load of PTA has increased, and the March PTA device maintenance plan may be less than expected. Affected by the Middle East geopolitical situation, the sharp rise in oil prices has driven up the prices of the industrial chain, but the increase in the spot price of raw material PX is greater, and the PTA processing margin has been compressed. The short - term self - driving force of PTA is limited, and its absolute price follows the cost - side fluctuations. The Middle East geopolitical situation is tense, and the short - term crude oil price is expected to continue to rise, which enhances the cost support for ethylene glycol. In March, the domestic supply of ethylene glycol will significantly decline, and the arrival volume of foreign ships will be at a low level from mid - March. At the same time, the polyester load will seasonally recover in March, and ethylene glycol is expected to have a slight destocking. Currently, the supply and demand of short - fiber are both weak. The short - term driving force of short - fiber is weak, and it mainly follows the fluctuations of raw materials. For bottle - chips, the domestic supply will gradually increase in March, and the terminal demand is in the recovery stage, with weakening expectations. The absolute price of bottle - chips still follows the cost - side fluctuations, but the processing fee may decline. [17] 3. Summary According to Relevant Catalogs Polyolefin Industry - **Price Changes**: The closing prices of L2605, L2609, PP2605, and PP2609 showed different trends on March 5th compared to March 4th. The L59, PP59, and LP05 spreads also changed. Spot prices of East China PP拉丝 and North China LLDPE increased. [1] - **Inventory and Operating Rates**: PE enterprise inventory decreased, while social inventory increased. PP inventory decreased. PE and PP device operating rates decreased, while PE and PP downstream weighted operating rates increased. [1] Methanol Industry - **Price Changes**: The closing prices of MA2605 and MA2609 decreased, and the MA59 spread decreased significantly. The Taicang basis decreased, and the MTO05 disk increased. Spot prices in different regions showed different trends. [3] - **Inventory and Operating Rates**: Methanol enterprise inventory increased, while port inventory decreased slightly, and social inventory increased. The upstream domestic enterprise operating rate decreased, the upstream overseas enterprise operating rate increased, the Northwest enterprise production - sales rate decreased, and the downstream MTO device operating rate remained unchanged, while the formaldehyde and glacial acetic acid operating rates increased. [3] Crude Oil Industry - **Price Changes**: Brent, WTI, and SC prices increased significantly on March 5th compared to March 4th. The spreads between different contracts and different varieties also changed. The prices of refined oil products and their spreads also showed different trends. [5] - **Outlook**: Close attention should be paid to the appointment of Iran's new supreme leader, the safety of Middle East energy facilities, and the shipping situation in the Strait of Hormuz. [5] Urea Industry - **Price and Inventory Changes**: Urea futures declined after reaching a high, and spot prices were weak. The domestic urea daily production and weekly production increased, the device maintenance loss decreased, the factory inventory decreased, and the port inventory increased. The production enterprise order days increased. [8] - **Outlook**: In the short term, urea prices are expected to continue to trade in a high - level consolidation range, and attention should be paid to downstream demand progress and inventory accumulation. [8] PVC and Caustic Soda Industry - **Price and Inventory Changes**: The prices of PVC and caustic soda futures and spot showed different trends. The export profits of caustic soda and PVC decreased. The caustic soda industry operating rate increased slightly, the PVC total operating rate remained unchanged, and the inventory of caustic soda factories increased, while the inventory of PVC upstream factories and total social inventory decreased slightly. [9] - **Outlook**: For caustic soda, short - term market increases are mainly due to optimistic expectations brought by geopolitical conflicts, and caution should be exercised regarding the decline of the disk after the easing of the situation. For PVC, the supply - demand is in a stalemate, and prices may be passively pushed up due to concerns about the cost side. [9] Glass and Soda Ash Industry - **Price and Inventory Changes**: The prices of glass and soda ash futures increased. The supply of soda ash increased slightly, and the inventory of soda ash factories increased. The supply of glass was at a low level, and the inventory of glass production enterprises continued to accumulate. [10] - **Outlook**: For soda ash, it is recommended to wait and see due to the high risk of short - selling on rebounds. For glass, it is recommended to short on rebounds or wait and see, and attention should be paid to macro - policies and inventory changes. [10] Natural Rubber Industry - **Price and Inventory Changes**: The spot price of Yunnan state - owned whole latex remained unchanged, and the basis increased significantly. The prices of Thai standard mixed rubber and international cup rubber and glue showed different trends. The inventory of bonded areas increased, and the futures inventory of the Shanghai Futures Exchange decreased slightly. [11] - **Outlook**: In the short term, rubber prices are expected to oscillate due to the combination of supply and demand factors and geopolitical influences. [11] LPG Industry - **Price and Inventory Changes**: The prices of LPG futures contracts decreased, and the basis increased significantly. The LPG refinery inventory ratio and port inventory increased. The upstream main refinery operating rate remained unchanged, the sample enterprise weekly production - sales rate decreased slightly, the downstream PDH operating rate decreased, and the MTBE and alkylation operating rates remained stable. [13] Pure Benzene - Styrene Industry - **Price and Inventory Changes**: The prices of pure benzene and styrene upstream raw materials and downstream products increased. The inventory of pure benzene in Jiangsu ports decreased slightly, and the inventory of styrene in Jiangsu ports increased. The operating rates of different links in the industrial chain showed different trends. [16] - **Outlook**: For pure benzene, pay attention to the risk of price drops after reaching a high, and roll low - buying. For styrene, it is expected to be strong in the short term, and also pay attention to the risk of price drops after reaching a high and roll low - buying. [16] Polyester Industry Chain - **Price and Inventory Changes**: The prices of upstream raw materials and downstream polyester products increased. The inventory of MEG ports decreased slightly, and the expected arrival volume decreased. The operating rates of different links in the polyester industrial chain increased. [17] - **Outlook**: For PX, it is expected to be strong in the short term. For PTA, its absolute price follows the cost - side fluctuations. For ethylene glycol, it is expected to have a slight destocking in March. For short - fiber, it mainly follows the fluctuations of raw materials. For bottle - chips, the supply will increase in March, and the processing fee may decline. [17]

Group 1: Market Overview - The domestic commodity futures market experienced widespread gains on February 24, with the main contract for silver rising over 12% and lithium carbonate increasing by over 10% [1][2] - The China Securities Commodity Futures Price Index closed at 1704.50 points, up 56.21 points or 3.41% from the previous trading day [1] - The overall commodity index rose to 2349.89 points, an increase of 77.35 points or 3.40% [1] Group 2: Precious Metals - Precious metals, particularly silver, showed strong performance post-Spring Festival, with silver surging by 12.84% and lithium carbonate recovering above 160,000 yuan per ton [2] - The rise in precious metals is attributed to increased safe-haven buying due to U.S. tariff policies and geopolitical tensions in the Middle East [2] - Concerns about U.S. economic stagnation were heightened by a return of the core PCE year-on-year rate to 3% and a slowdown in GDP growth to 1.4% in Q4 [2] Group 3: Lithium Carbonate - The strong rise in lithium carbonate prices is supported by expectations of a tight supply-demand balance, despite concerns over a decline in downstream production [3] - Domestic lithium carbonate production is also expected to decrease, which offsets the negative impact of lower downstream production [3] - The overall sentiment remains bullish for lithium prices, although there are warnings about potential weakening fundamentals in Q2 [3] Group 4: Energy and Chemical Products - The energy and chemical sectors were active, driven by rising geopolitical risks in the Middle East, which pushed international oil prices to a six-month high [3] - SC crude oil rose by over 6%, while high-sulfur fuel oil increased by over 2% and 5% respectively [3] - The rubber sector also saw collective gains, with 20 rubber, butadiene rubber, and natural rubber all rising around 4% [3] Group 5: Declining Commodities - The main contract for polysilicon fell over 4%, primarily due to high inventory levels and price pressures from declining silicon wafer prices [4] - The supply of caustic soda also increased, leading to a decline of 3.37% in its main contract, as supply remained ample and demand was weak [5] - The operational rates for alumina production decreased, contributing to a lack of demand in the caustic soda market [5]

1. Report Industry Investment Ratings No relevant content provided. 2. Core Views - During the Spring Festival, international oil prices continued to rise, with Brent and WTI crude oil reaching new highs since August 2025. Geopolitical risks, especially the tense situation between the US and Iran, are the main drivers of the oil price increase. The next two weeks will be a critical window for the situation, and geopolitical factors will continue to dominate the oil market [1]. - Precious metals showed strong performance during the Spring Festival. With the US - Iran negotiation making no substantial progress and the possibility of US strikes on Iran, the strength of precious metals may continue in the short - term [2]. - For most commodities, the market is affected by various factors such as geopolitical risks, supply - demand relationships, and seasonal patterns. Some commodities are expected to have price fluctuations, while others are likely to maintain a range - bound trend [3][4][5]. 3. Summary by Commodity Categories Energy Commodities - **Crude Oil**: During the Spring Festival, international oil prices rose significantly. Geopolitical risks, especially the tense US - Iran situation, are the main factors. The next two weeks are crucial for the situation, and oil prices will be dominated by geopolitical factors [1]. - **Fuel Oil & Low - sulfur Fuel Oil**: Due to the sharp rise in geopolitical risks between the US and Iran during the festival, oil prices soared. Fuel oil is expected to follow the upward trend. High - sulfur fuel oil is strongly supported by geopolitical factors, while low - sulfur fuel oil is relatively weak and mainly follows the trend of crude oil [21]. - **Asphalt**: International oil prices strengthened during the holiday, and asphalt is expected to start a catch - up rise on the first trading day after the festival. The asphalt market has a pattern of weak supply and demand, and its price follows the trend of crude oil [22]. Metal Commodities - **Copper**: LME copper prices were basically the same as before the holiday. During the domestic holiday, investment and physical demand were weak, and copper prices fluctuated. Copper inventories increased, and the copper market may strengthen the positive market structure. There is a risk that the unilateral copper price will adjust to the MA60 moving average to attract buyers [3]. - **Aluminum**: LME aluminum had limited fluctuations and a slight increase during the Spring Festival. After the festival, Shanghai aluminum is expected to have high - level oscillations. Attention should be paid to the inventory accumulation, demand recovery, and the impact of the US - Iran situation on the supply side [4]. - **Zinc**: LME zinc had high - level oscillations during the festival, with limited guidance for Shanghai zinc. After the festival, Shanghai zinc has weak rebound momentum due to short - term oversupply, but strong cost support. It is expected to oscillate between 24,000 - 25,000 yuan/ton. In the long - term, the oversupply situation remains, and the recovery of TC can be regarded as an opportunity for short - selling at high levels [7]. - **Lead**: The decline of LME lead slowed down near the cost line. After the festival, domestic lead prices are at a low level. Downstream purchases may increase, and recycled lead production has decreased. However, due to the opening of the import window, demand lacks an increase expectation. Shanghai lead is expected to have low - level oscillations between 16,500 - 17,500 yuan/ton [8]. - **Nickel & Stainless Steel**: Shanghai nickel is expected to open higher and then oscillate on the first trading day. During the holiday, the external market was generally strong, and factors such as the US tariff policy and economic data affected the market [9]. - **Tin**: LME tin had a slight increase compared to before the holiday and basically oscillated. The internal and external tin prices are supported by the MA60 moving average. LME tin inventories continued to increase slightly during the festival, and the spot discount narrowed. Tin prices are expected to continue to oscillate, and attention should be paid to the resumption of supply in the main production areas [10]. - **Carbonate Lithium**: Carbonate lithium still has optimistic sentiment in the short - term and is expected to have a strong - biased oscillation. The external market was strong during the holiday, and factors such as the US tariff policy and economic data are favorable [11]. - **Industrial Silicon**: Before the holiday, industrial silicon rebounded slightly after breaking through the previous low. After the holiday, it is expected to continue to oscillate. The supply side may see the resumption of production of large factories in Xinjiang, while the downstream demand is weak, and the social inventory is at a high level [12]. - **Polysilicon**: During the Spring Festival, spot trading was stagnant. Before the holiday, polysilicon futures had a slight increase and narrowed fluctuations. Although there is cost support, the market is expected to maintain an oscillating trend due to factors such as production reduction and inventory accumulation [13]. Ferrous Metals - **Steel (Thread & Hot - rolled Coil)**: During the Spring Festival, the external market generally rose, while the domestic spot market was on holiday. The demand for steel decreased, and the inventory accumulated. Due to factors such as poor steel mill profits and weak downstream demand, the iron - water output remained at a relatively low level. With the improvement of the financial market sentiment, the steel price has a certain rebound momentum after the festival [14]. - **Iron Ore**: During the holiday, overseas iron ore swaps weakened. The supply is relatively strong, and the market is worried about oversupply. Although the demand is expected to improve marginally, the supply pressure is greater, and the price is still under pressure [15]. - **Coke & Coking Coal**: During the holiday, the increase in oil prices may have an indirect impact on the black - series commodities. The inventory of coke increased slightly, and the purchasing willingness of traders was average. The carbon element supply is abundant, and the downstream demand is in the off - season. The prices of coke and coking coal are expected to oscillate in a range [16][17]. - **Manganese Silicon**: The increase in oil prices during the holiday may have an indirect impact. The spot price of manganese ore increased slightly, and the downward space of the disk is relatively small. The inventory of manganese ore in ports may start to increase slowly, and the demand side is at a seasonal low level. The price is affected by oversupply and policy expectations [18]. - **Silicon Ferrosilicon**: The increase in oil prices during the holiday may have an indirect impact. Some production areas have a decrease in power costs, and the demand side is at a low level. The export demand is stable, and the supply changes little. The price is affected by oversupply and policy expectations [19]. Chemical Commodities - **Urea**: During the Spring Festival, the supply of urea remained at a high level, and production enterprises are expected to accumulate inventory seasonally. With the increase in temperature, the demand for agricultural fertilizer preparation is expected to start, and the production enterprises are expected to reduce inventory after the festival. The short - term market is likely to oscillate and rebound [23]. - **Methanol**: The overseas methanol plant operating rate remains low, and the import volume is expected to decrease after the Spring Festival. The coastal MTO plant operating rate is low, and attention should be paid to the profit repair and restart expectations after the festival. The traditional downstream will resume work one after another, and the inventory in the inland and ports is expected to decrease [24]. - **Pure Benzene**: The instability of the US - Iran situation provides support for the cost of pure benzene. The supply during the Spring Festival is relatively high, and the inventory in the East China port is expected to remain at a high level. The downstream demand is expected to improve, and the port inventory may decrease slowly [25]. - **Styrene**: The increase in international oil prices during the holiday boosted the cost of styrene, and it may open higher. However, the supply is expected to increase significantly after the festival, while the downstream demand recovery needs time, and the fundamental contradiction is intensified [26]. - **Polypropylene & Plastic**: The increase in international oil prices during the holiday may boost the opening price after the festival. However, due to the inventory accumulation of polyolefin petrochemical enterprises during the Spring Festival and the slow recovery of downstream production enterprises, the fundamental contradiction is intensified [27]. - **PVC & Caustic Soda**: The PVC industry is in the seasonal inventory accumulation stage. The cost support is strengthened, and the demand for export is strong. The price is expected to rise. The profit of caustic soda has declined significantly, and the cost support is strengthened. The supply may decrease, and the price is expected to operate near the cost [28]. - **PX & PTA**: The strong oil price provides cost support. PX has new capacity in the second half of the year, while PTA has none. In the first half of the year, it is advisable to take a long position. Based on the PX maintenance and polyester production increase expectations in the second quarter, opportunities for long - term PX processing spreads and positive spreads after the decline of the month - spread can be considered [29]. - **Ethylene Glycol**: Ethylene glycol is under long - term pressure due to new capacity, but the supply is expected to shrink, and the downward space is limited. In the second quarter, the supply - demand situation may improve due to centralized maintenance and increased demand [30]. - **Short - fiber & Bottle - grade Chips**: Before the holiday, the production of short - fiber and bottle - grade chips decreased, and the inventory was at a low level. After the holiday, the production is expected to increase. Attention should be paid to the terminal production resumption and inventory preparation rhythm [31]. Agricultural Commodities - **Soybean, Soybean Meal & Rapeseed Meal**: During the Spring Festival, US soybeans continued to be strong. The export and crushing data were good, which boosted the price. The supply - demand balance sheet for the 26/27 US soybean season shows a tightening supply - demand structure [35][37]. - **Soybean Oil, Palm Oil & Rapeseed Oil**: During the Spring Festival, US soybean oil and Malaysian palm oil continued to be strong. The increase in the price of US RIN has a strong driving effect on US soybean oil. The supply - demand balance sheet for the 26/27 US soybean season shows a tightening structure. The short - term upward movement of palm oil has resistance. The export of Canadian rapeseed has improved, and attention should be paid to the policy orientation [36]. - **Corn**: During the Spring Festival, the US is expected to plant less corn in 2026. The US corn futures price oscillated during the holiday. In China, some enterprises in the Northeast started purchasing after the Spring Festival. The trading volume of Dalian corn futures may increase, and attention should be paid to risks [38]. - **Pigs**: After the Spring Festival, the average price of live pigs decreased compared to before the festival. The supply in the spot market is sufficient, and the futures price is expected to continue to weaken. Attention should be paid to the implementation of the pig production capacity reduction logic in the medium - term [39]. - **Eggs**: After the Spring Festival, the egg price decreased slightly. Considering the expected decline in supply in spring, there is a possibility of the futures price continuing to strengthen. It is recommended to go long on the near - month contract at a low price [40]. - **Cotton**: During the Spring Festival, US cotton was strong. The global supply in the 25/26 season is relatively loose, but there is an expectation of supply contraction in the 26/27 season. The domestic cotton market has a good sales situation, and the medium - term Zhengzhou cotton price may be strong [41]. - **Sugar**: During the holiday, US sugar oscillated. In the international market, India's sugar production increased, while Thailand's production was lower than expected. In the domestic market, the market focus is on the expected difference in production. Although the production in Guangxi is currently slow, there is a strong expectation of production increase in the 25/26 season [42]. - **Apples**: The futures price oscillated. The cold - storage trading volume decreased, and the market focus is on the demand side. The high purchase price and the strong reluctance to sell of traders and fruit farmers may affect the inventory reduction speed [43]. - **Wood**: The futures price is at a low level. The supply is expected to decrease in the short - term, and the demand has declined. The low inventory provides certain support, and it is advisable to wait and see for the time being [44]. - **Paper Pulp**: The domestic paper pulp port inventory is still at a high level. The overseas quotation is strong, providing cost support, but the demand is average. The downstream paper mills are cautious about high - price raw material inventory, and attention should be paid to the demand performance after the festival [45]. Financial Products - **Stock Index**: Before the long holiday, A - share major indexes fell by more than 1%, and stock index futures were all at a discount. During the Spring Festival, the Hong Kong stock market was strong, while the overseas stock markets fell. There are uncertainties in trade policies and geopolitical situations. After the festival, the market may maintain a strong - biased oscillation, and attention should be paid to the performance of the technology - growth and cyclical sectors [46]. - **Treasury Bonds**: On February 13, 2026, the treasury bond futures showed a differentiated trend. The long - term contracts are over - priced, and the central bank's bond - buying has not ended, with a strong willingness to maintain the capital market. The TL06 contract has a certain safety margin for long - position trading, and it is appropriate to participate in the unilateral trading of TL or flatten the yield curve [47].

1. Report Industry Investment Ratings No information is provided in the report regarding industry investment ratings. 2. Core Views of the Report - **Natural Rubber**: Current raw material prices have downside support, and the inventory accumulation rate is starting to converge or is about to reach an inflection point. It is recommended to continue holding long positions [2]. - **Methanol**: The methanol market has weak supply and demand. The inventory in the inland area has decreased slightly, and the port inventory has also decreased slightly. However, the MTO demand is weak, which suppresses the price rebound. The two key variables in the current market are the reduction rhythm of imported methanol due to low Iranian production and geopolitical uncertainties. The price may be volatile in the short - term [6]. - **Glass and Soda Ash**: The soda ash market has strong supply and weak demand, and there is a possibility of further inventory accumulation in the future. It is expected to be volatile in the short - term, with a reference range of 1150 - 1250 yuan/ton. The glass market has high inventory, which restricts the upward space. It is recommended to pay attention to the performance of glass at 1000 yuan/ton and consider short - selling with a light position [8]. - **Polyolefins**: The spot price of polyolefins changes little, and the market is mainly for hedging purchases. The basis weakens. The static fundamentals show a decrease in both supply and demand and a slight accumulation of inventory. The upstream inventory is low and has a strong willingness to hold prices. In the short - term, the price increase space and sustainability are expected to be restricted [10]. - **Urea**: The urea supply is sufficient, and the daily output has further increased to 210,000 tons. The inventory reduction rhythm has slowed down. The industrial demand is decreasing, and the agricultural fertilizer preparation is in progress. The overall trading atmosphere is weak. The short - term price increase is mainly a hedging reaction, and the upward space may be limited. The main contract of urea should focus on the 1760 - 1820 yuan/ton range [11]. - **PVC and Caustic Soda**: The caustic soda market has an imbalance between supply and demand, with high inventory and weak demand. The cost provides some support, and the market may be in a volatile adjustment in the short - term. The PVC market has a weak fundamental situation. The inventory is increasing, and the cost support varies. The short - term price is expected to be easy to rise but difficult to fall, and the main contract should focus on the 4900 - 5300 yuan/ton range [13]. - **Crude Oil**: The uncertainty of the US - Iran negotiation is still large. In the short - term, the oil price is boosted by geopolitical fluctuations, but the weak supply - demand expectation of crude oil still suppresses the increase. The short - term Brent crude oil may operate in the range of 63 - 70 US dollars/barrel [14]. - **LPG**: The LPG price has increased slightly. The inventory of LPG refineries has increased slightly, while the port inventory has decreased. The upstream refinery operating rate has increased, and the downstream PDH operating rate has decreased. The short - term market trend needs to be further observed [17]. - **Pure Benzene and Styrene**: The supply - demand situation of pure benzene is gradually improving, but due to the import pressure and high port inventory, its own driving force is limited, and the price may follow the oil price and downstream styrene. The styrene industry profit is good, but the supply - demand is expected to be loose in February. The rebound space is limited under the high - valuation and weak supply - demand expectation [19]. 3. Summary by Relevant Catalogs Natural Rubber - **Price and Basis**: On February 4, the price of Yunnan state - owned whole - latex rubber (SCRWF) in Shanghai increased by 200 yuan/ton to 16,100 yuan/ton, with a growth rate of 1.26%. The basis of whole - latex decreased by 5 yuan/ton to - 285 yuan/ton, with a decline rate of 1.79% [2]. - **Fundamentals**: In December, the production of natural rubber in Thailand, Indonesia, and India increased, while that in China decreased. The weekly operating rates of semi - steel and all - steel tires changed slightly. The domestic tire production and export volume increased in December, and the import volume of natural rubber also increased significantly [2]. - **Inventory**: The bonded area inventory in Qingdao increased by 7,185 tons to 591,689 tons, with a growth rate of 1.23%. The factory - warehouse futures inventory of natural rubber on the Shanghai Futures Exchange decreased by 174 tons to 53,625 tons, with a decline rate of 3.10% [2]. Methanol - **Price and Spread**: On February 4, the closing price of MA2605 increased by 32 yuan/ton to 2,279 yuan/ton, with a growth rate of 1.42%. The MA59 spread decreased by 4 yuan/ton to - 36 yuan/ton, with a decline rate of 12.50% [6]. - **Inventory**: The methanol enterprise inventory decreased by 55,800 tons to 368,900 tons, with a decline rate of 13.14%. The methanol port inventory decreased by 61,000 tons to 1.411 million tons, with a decline rate of 4.14% [6]. - **Operating Rate**: The upstream domestic enterprise operating rate increased by 0.15 percentage points to 77.56%, and the upstream overseas enterprise operating rate decreased by 8.67 percentage points to 52.2% [6]. Glass and Soda Ash - **Price and Spread**: On February 2, the price of glass and soda ash in different regions remained stable. The glass 2605 contract increased by 37 yuan/ton to 1,109 yuan/ton, with a growth rate of 3.45%. The soda ash 2605 contract increased by 28 yuan/ton to 1,229 yuan/ton, with a growth rate of 2.33% [8]. - **Supply**: The soda ash production rate decreased by 2.58 percentage points to 84.19%, and the weekly production increased by 11,000 tons to 783,100 tons, with a growth rate of 1.48%. The daily melting volume of float glass decreased slightly, and the daily melting volume of photovoltaic glass decreased by 250 tons to 86,960 tons, with a decline rate of 0.29% [8]. - **Inventory**: The glass factory - warehouse inventory decreased by 652,000 weight boxes to 52.564 million weight boxes, with a decline rate of 1.22%. The soda ash factory - warehouse inventory increased by 23,000 tons to 1.5442 million tons, with a growth rate of 1.51% [8]. Polyolefins - **Price and Spread**: On February 4, the closing price of L2605 increased by 53 yuan/ton to 6,918 yuan/ton, with a growth rate of 0.77%. The L59 spread decreased by 6 yuan/ton to - 57 yuan/ton, with a decline rate of 11.76% [10]. - **Inventory**: The PE enterprise inventory increased by 56,700 tons to 379,700 tons, with a growth rate of 17.55%. The PP enterprise inventory decreased by 32,000 tons to 432,900 tons, with a decline rate of 7.39% [10]. - **Operating Rate**: The PE device operating rate decreased by 3.08 percentage points to 81.59%, and the PP device operating rate increased by 0.40 percentage points to 76.02% [10]. Urea - **Price and Spread**: On February 4, the urea futures fluctuated and rose. The 01 - 05 contract spread decreased by 2 yuan/ton to - 42 yuan/ton, with a decline rate of 5.00% [11]. - **Supply and Demand**: The domestic urea daily production increased by 8,700 tons to 211,100 tons, with a growth rate of 4.28%. The inventory in the factory decreased by 26,400 tons to 918,500 tons, with a decline rate of 2.79% [11]. PVC and Caustic Soda - **Price and Spread**: On February 4, the price of PVC in East China increased. The V2605 contract increased by 84 yuan/ton to 5,155 yuan/ton, with a growth rate of 1.7%. The V2605 - V2609 spread increased by 13 yuan/ton to - 99 yuan/ton, with a growth rate of 11.6% [13]. - **Supply and Demand**: The caustic soda industry operating rate increased by 0.6 percentage points to 91.4%, and the PVC total operating rate decreased by 0.9 percentage points to 77.1% [13]. - **Inventory**: The PVC upstream factory - warehouse inventory decreased by 18,000 tons to 290,000 tons, with a decline rate of 5.8%. The PVC total social inventory increased by 8,000 tons to 585,000 tons, with a growth rate of 1.4% [13]. Crude Oil - **Price and Spread**: On February 4, Brent crude oil increased by 2.13 US dollars/barrel to 69.46 US dollars/barrel, with a growth rate of 3.16%. The Brent - WTI spread increased by 0.20 US dollars/barrel to 4.32 US dollars/barrel, with a growth rate of 4.85% [14]. - **Fundamentals**: Affected by the uncertainty of the US - Iran negotiation and the US cold wave, the US crude oil production decreased significantly, and the inventory of crude oil and oil products decreased more than expected, but the gasoline inventory increased [14]. LPG - **Price and Spread**: On February 4, the main PG2603 contract increased by 57 yuan/ton to 4,251 yuan/ton, with a growth rate of 1.36%. The PG03 - 04 spread decreased by 12 yuan/ton to - 265 yuan/ton, with a decline rate of 4.74% [17]. - **Inventory**: The LPG refinery storage capacity ratio increased by 0.2 percentage points to 24.6%, and the LPG port inventory decreased by 121,000 tons to 1.88 million tons, with a decline rate of 6.05% [17]. - **Operating Rate**: The upstream main - refinery operating rate increased by 1.24 percentage points to 80.02%, and the downstream PDH operating rate decreased by 1.53 percentage points to 60.7% [17]. Pure Benzene and Styrene - **Price and Spread**: On February 4, the Brent crude oil price increased by 2.13 US dollars/barrel to 69.46 US dollars/barrel, with a growth rate of 3.2%. The EB - BZ spot spread increased by 40 yuan/ton to 1,780 yuan/ton, with a growth rate of 2.3% [19]. - **Inventory**: The pure benzene inventory in Jiangsu ports decreased by 9,000 tons to 296,000 tons, with a decline rate of 3.0%. The styrene inventory in Jiangsu ports increased by 8,000 tons to 108,600 tons, with a growth rate of 8.0% [19]. - **Operating Rate**: The Asian pure benzene operating rate increased by 0.6 percentage points to 77.6%, and the styrene operating rate decreased by 0.4 percentage points to 69.3% [19].

Group 1: Rubber Market - Domestic all-latex rubber price is 15,800 yuan/ton, down 350 yuan/ton from the previous day; Thai 20 mixed rubber price is 15,000 yuan/ton, down 230 yuan/ton [4][27] - As of February 1, 2026, Qingdao's total inventory of natural rubber in bonded and general trade is 591,700 tons, an increase of 7,200 tons, or 1.23% from the previous period [5][28] - With the arrival of winter in the Northern Hemisphere, the market is expected to shift from dynamic pricing based on supply and demand to static pricing based on inventory levels, leading to high volatility in RU&NR&Sicom prices in the short term [5][28] Group 2: PX Market - PX industry load in China increased by 0.3 percentage points to 89.2%, while the Asian industry load increased by 0.6 percentage points to 81.6%, indicating a stable supply [6][29] - The demand side shows that downstream PTA facilities have many maintenance plans in the first quarter, which may affect PX demand [6][29] - The first quarter is expected to see a loosening of the PX supply-demand structure, with short-term price fluctuations anticipated [6][29] Group 3: PTA Market - PTA industry load remains stable at 76.6%, which is low compared to historical levels, with expectations of tightening supply due to maintenance plans [7][30] - The demand side is weak, with new orders declining and factory operating rates in Jiangsu and Zhejiang continuing to fall [7][30] - The PTA spot basis is expected to weaken due to reduced polyester production, leading to inventory pressure in the first quarter [7][30] Group 4: Polyester Market - Several polyester production facilities are undergoing maintenance, with a total capacity of 1.8% affected [8][31] - The average sales estimate for polyester in Jiangsu and Zhejiang is around 20-30% as of 3:30 PM on Monday, indicating weak demand [8][31] Group 5: Soda Ash Market - Soda ash futures experienced a slight decline, with the latest production increasing by 11,000 tons to 783,000 tons, indicating rising supply pressure [15][38] - Downstream demand has slightly decreased, with the latest soda ash factory inventory increasing by 16,000 tons to 156,000 tons [15][38] - The market sentiment is weak, with soda ash prices expected to remain low in the short term [15][38] Group 6: Glass Market - Glass futures saw a slight decline, with inventory decreasing by 33,000 tons to 2,628,000 tons, while production remained stable [40][41] - The demand for glass is weak due to seasonal factors, with the latest deep processing order quantity decreasing [40][41] Group 7: Caustic Soda Market - As of February 2, 2026, caustic soda futures increased by 29 yuan/ton to 2,004 yuan/ton, with stable prices in the market [42][43] - Demand is generally weak, but some caustic soda companies are reducing production, leading to stable prices [42][43] Group 8: PVC Market - PVC futures decreased by 49 yuan/ton to 5,014 yuan/ton, with supply pressure remaining high due to elevated operating rates [44][45] - Short-term expectations for PVC are optimistic due to a significant reduction in production growth in 2026 [44][45] Group 9: Polyolefins Market - Polyolefins are experiencing wide fluctuations, with LLDPE futures up and PP futures down, indicating mixed market conditions [46] - The overall supply trend remains high, but demand is entering a seasonal downturn [46]