Report Industry Investment Ratings No relevant content provided. Core Views of the Report - The crude oil market is affected by factors such as Fed rate - cut expectations, Sino - US trade negotiations, and geopolitical issues. Short - term oil prices are expected to be volatile [1][2]. - The asphalt market has a complex supply - demand situation. With increasing supply and weak pre - holiday demand, the spot price is expected to be weak, and the futures price is expected to be weak and volatile [3][4]. - The fuel oil market has different trends for high - sulfur and low - sulfur fuel oils. High - sulfur fuel oil is under pressure from high inventory, while low - sulfur fuel oil has increasing supply and weak demand [5][6]. - The PX & PTA market has a tight balance in the short - term, but the supply is expected to increase in the medium - term, and the price is affected by macro and cost factors [8][9]. - The ethylene glycol market has an expected increase in supply and a weakening demand, with a risk of inventory accumulation [11][12]. - The short - fiber market is expected to be volatile and strong in the short - term due to rising raw material prices, but the processing fee is expected to remain low [13][14]. - The PR (bottle - chip) market is expected to be volatile and strong in the short - term due to rising raw material prices, and the processing fee is expected to fluctuate at a low level [14][15]. - The pure benzene and styrene market has different supply - demand situations. Pure benzene supply is expected to increase, and the price is expected to be volatile; styrene supply is expected to increase, and the price is under pressure [16][17]. - The propylene market has an increasing supply and weak downstream demand, and the price is recommended to be short - sold on rebounds [19][20]. - The plastic and PP market has a short - term price volatility due to rising oil prices and a medium - term bearish outlook [21][23]. - The PVC market has a large inventory pressure, and the supply is expected to increase while the demand is weak, with a bearish outlook in the short - and medium - term [23][26]. - The caustic soda market is in a state of weak reality and strong expectation. The short - term is weak, and the medium - term is expected to be long after a sufficient correction [28][29]. - The soda ash market is expected to be stable before the holiday and weak after the holiday, affected by factors such as supply, demand, and inventory [31][32]. - The glass market is expected to be volatile before the holiday, affected by factors such as production, inventory, and demand [34][36]. - The methanol market has an increasing supply and a high port inventory, and the price rebound is limited [39]. - The urea market is expected to be volatile in the short - term, affected by factors such as supply, demand, and export [40][41]. - The log market has a weak supply - demand situation, and the price can be slightly long - tried near the integer level [43]. - The pulp market has a high port inventory and weak demand, and the price can be slightly long - bought at the low point of last week [44][46]. - The offset printing paper market has a slight increase in supply and weak demand, and the price of the 01 contract can be short - sold near the lower limit of the spot price [47][48]. - The natural rubber and 20 - number rubber market has different trends for different types of rubber, and the trading strategies vary for different contracts [49][51]. - The butadiene rubber market has a decreasing capacity utilization rate, and the price of the 11 - contract can be short - tried [52][54]. Summary by Relevant Catalogs Crude Oil - **Market Review**: WTI2511 contract settled at $64.98, down $0.01 (- 0.02%); Brent2511 contract settled at $69.42, up $0.11 (+ 0.16%); SC2511 contract rose 6.6 to 488.9 yuan/barrel, and rose 2.2 to 491.1 yuan/barrel at night [1]. - **Related News**: A new Fed governor called for significant rate cuts, but other colleagues advocated caution. US initial jobless claims decreased, and investors thought it did not support further rate cuts. Sino - US trade negotiations made progress, and the Russia - Ukraine geopolitical situation affected oil prices [1][2]. - **Logic Analysis**: Sino - US trade negotiations improved the macro - sentiment, and the Russia - Ukraine geopolitical situation increased the risk premium. The short - term oil price is expected to be volatile, with the Brent main contract operating in the range of $67.5 - 69 per barrel [2]. - **Trading Strategies**: Unilateral trading is expected to be volatile, with the Brent main contract operating in the range of $67.5 - 69 per barrel; gasoline and diesel crack spreads are weak; options are on hold [2]. Asphalt - **Market Review**: BU2511 closed at 3440 points (+ 0.41%) at night, and BU2512 closed at 3386 points (+ 0.39%) at night. The spot price in Shandong, East China, and South China remained stable [3]. - **Related News**: In the Shandong market, rising crude oil prices and reduced rainfall increased demand, but the supply - demand pattern did not change significantly. In the Yangtze River Delta market, pre - holiday project rush increased demand, but low - price resources from some merchants affected the price. In the South China market, typhoon and rainfall affected sales, but the expected reduction in production in October supported the price [3]. - **Logic Analysis**: The domestic asphalt plant operating rate increased, the refinery inventory increased, and the social inventory decreased. The high - level oil price supported the cost, but the pre - holiday demand was weak. The short - term spot price is expected to be weak, and the futures price is expected to be weak and volatile [4]. - **Trading Strategies**: Unilateral trading is expected to be range - bound; the asphalt - crude oil spread is expected to be weak; sell out - of - the - money call options on BU2512 [4][5]. Fuel Oil - **Market Review**: FU01 contract closed at 2893 (+ 0.35%) at night, and LU11 closed at 3455 (+ 0.58%) at night. The Singapore paper - cargo market had different month - spreads for high - sulfur and low - sulfur fuel oils [5]. - **Related News**: The ARA fuel oil inventory decreased, and the Singapore fuel oil inventory decreased. The high - sulfur and low - sulfur fuel oil spot windows had no or few transactions [6]. - **Logic Analysis**: Russian energy facilities were attacked, but the refineries and transportation facilities recovered. The high - sulfur fuel oil supply increased, and the demand decreased. The low - sulfur fuel oil supply increased, and the demand had no specific driver [6][7]. - **Trading Strategies**: Unilateral trading: FU main contract is expected to be strongly volatile, and LU near - month contract is expected to be range - bound with crude oil; consider widening the LU01 - FU01 spread; sell out - of - the - money call options on FU01 [8]. PX & PTA - **Market Review**: PX2511 main contract closed at 6674 (+ 72/+ 1.09%) during the day and 6636 (- 38/- 0.57%) at night; TA601 main contract closed at 4678 (+ 52/+ 1.12%) during the day and 4652 (- 26/- 0.56%) at night. The PX spot price increased, and the PTA basis was stable [8]. - **Related News**: The PTA and polyester operating rates changed. The PTA production and sales increased [9]. - **Logic Analysis**: The PX supply is expected to increase, and the demand is expected to be stable. The PTA supply is expected to increase slightly in October, and the demand is expected to be stable. The price is affected by macro and cost factors [9][10]. - **Trading Strategies**: Unilateral trading: short - term price is expected to be strong due to rising oil prices and market sentiment, and medium - term price is recommended to be short - sold on highs; arbitrage is on hold; options are on hold [10]. Ethylene Glycol - **Market Review**: EG2601 main contract closed at 4246 (+ 12/+ 0.28%) and 4224 (- 22/- 0.52%) at night. The spot basis was stable [10][11]. - **Related News**: The ethylene glycol production and sales changed, and the operating rate decreased [11]. - **Logic Analysis**: The supply is expected to increase due to planned maintenance and new device commissioning, and the demand is expected to be weak. The market is expected to be loose, and there is a risk of inventory accumulation [12]. - **Trading Strategies**: Unilateral trading is expected to be weak and volatile; arbitrage is on hold; sell call options [12]. Short - Fiber - **Market Review**: PF2511 main contract closed at 6372 (+ 76/+ 1.21%) during the day and 6326 (- 46/- 0.72%) at night. The spot price in different regions was stable or slightly increased [12][13]. - **Related News**: The polyester production and sales increased, and the terminal operating rate increased [13]. - **Logic Analysis**: The short - fiber processing fee fluctuated narrowly. The raw material price increase and terminal operating rate increase promoted inventory reduction, but the terminal cash flow was in deficit, and the processing fee was expected to remain low [14]. - **Trading Strategies**: Unilateral trading is expected to be strong and volatile in the short - term; arbitrage is on hold; options are on hold [14]. PR (Bottle - Chip) - **Market Review**: PR2511 main contract closed at 5840 (+ 56/+ 0.97%) and 5808 (- 32/- 0.55%) at night. The spot market had a good trading atmosphere [14]. - **Related News**: The bottle - chip factory export price increased slightly [14]. - **Logic Analysis**: The downstream terminal bid for next - year's first - quarter orders, a bottle - chip device was under maintenance, and the operating rate decreased. The inventory was expected to decrease, and the processing fee was expected to fluctuate at a low level [15]. - **Trading Strategies**: Unilateral trading is expected to be strong and volatile in the short - term; arbitrage is on hold; options are on hold [15]. Pure Benzene and Styrene - **Market Review**: BZ2503 main contract closed at 5922 (+ 15/+ 0.25%) during the day and 5894 (- 28/- 0.47%) at night; EB2511 main contract closed at 6958 (+ 30/+ 0.43%) during the day and 6927 (- 31/- 0.45%) at night. The pure benzene spot price increased slightly, and the styrene port inventory increased [16]. - **Related News**: The pure benzene and styrene production and sales and operating rates changed [17]. - **Logic Analysis**: The pure benzene supply is expected to increase, and the demand is expected to be stable. The styrene supply is expected to increase, and the demand is expected to decrease. The price is affected by inventory and downstream demand [17][18]. - **Trading Strategies**: Unilateral trading: short - term price is expected to be strong due to geopolitical and macro factors, and medium - term price is recommended to be short - sold on highs; long pure benzene and short styrene in arbitrage; options are on hold [18]. Propylene - **Market Review**: PL2601 main contract closed at 6372 (+ 15/+ 0.24%) and 6371 (- 1/- 0.02%) at night. The spot price in different regions remained stable [18][19]. - **Related News**: The domestic propylene operating rate increased [19]. - **Logic Analysis**: The propane market entered the peak season, and the demand for PDH devices was expected to increase. The propylene supply increased due to device restart, and the market was loose. The downstream product profit was poor, and the load increase was limited [19][20]. - **Trading Strategies**: Unilateral trading is recommended to short - sell on rebounds; arbitrage is on hold; sell put options [21]. Plastic and PP - **Market Review**: The LLDPE market price partially weakened, and the PP spot price in different regions was stable or slightly changed. The linear futures increased slightly [21]. - **Related News**: The PE and PP maintenance ratios decreased, and the operating rates changed. The downstream industry operating rates increased slightly [21][22]. - **Logic Analysis**: The downstream demand was in the peak season, and the pre - holiday inventory was concerned. The supply was expected to increase due to reduced maintenance and new device commissioning. The near - term cost increase supported the price, and the medium - term price was recommended to be short - sold on highs [23]. - **Trading Strategies**: Unilateral trading: short - term price is expected to be volatile, and medium - term price is recommended to be short - sold on highs; arbitrage is on hold; options are on hold [23]. PVC - **Market Review**: The PVC spot price was strong and volatile, and the futures price was also strong and volatile. The trading was light [23]. - **Related News**: The PVC production enterprise capacity utilization rate increased, the预售 volume increased slightly, the factory inventory increased, and the social inventory increased [24][25]. - **Logic Analysis**: The PVC inventory was at a high level, and the supply was expected to increase due to new device commissioning. The demand was weak due to the real - estate market weakness, and the export was expected to decrease. The short - and medium - term outlook was bearish [26]. - **Trading Strategies**: Unilateral trading is bearish in the short - and medium - term; arbitrage is on hold; options are on hold [26]. Caustic Soda - **Market Review**: The caustic soda spot price in different regions remained stable [26]. - **Related News**: The caustic soda production enterprise capacity utilization rate increased, and the inventory increased [28]. - **Logic Analysis**: The caustic soda market was in a state of weak reality and strong expectation. The short - term was affected by inventory and price reduction, and the medium - term was expected to be long after a sufficient correction [28]. - **Trading Strategies**: Unilateral trading: short - term is weak, and medium - term is long after a sufficient correction; arbitrage is on hold; options are on hold [29]. Soda Ash - **Market Review**: The soda ash futures 01 contract closed at 1315 yuan (+ 8/+ 0.6%) during the day and 1306 yuan (- 9/- 0.7%) at night. The spot price in different regions changed slightly [29][31]. - **Related News**: The soda ash production, inventory, and profit changed. The market was weak and stable [32]. - **Logic Analysis**: The soda ash supply was at a high level, and the demand was stable. The price was affected by inventory, downstream demand, and policy. The price was expected to be stable before the holiday and weak after the holiday [32]. - **Trading Strategies**: Unilateral trading: stable before the holiday and weak after the holiday; long glass and short soda ash in short - term arbitrage; options are on hold [32][34]. Glass - **Market Review**: The glass futures 01 contract closed at 1270 yuan (+ 33/+ 2.67%) and 1264 yuan (- 6/- 0.47%) at night. The spot price in different regions increased [34][35]. - **Related News**: The glass production, inventory, and profit changed. The market trading atmosphere was good [34][35]. - **Logic Analysis**: The glass production increased slightly, and the inventory decreased. The price was affected by production, inventory, and demand. The price was expected to be volatile before the holiday [36]. - **Trading Strategies**: Unilateral trading is expected to be volatile before the holiday; long glass and short soda ash in short - term arbitrage; options are on hold [36][37]. Methanol - **Market Review**: The methanol futures closed at 2341 (- 16/- 0.68%). The spot price in different regions was stable [38]. - **Related News**: The methanol production increased, and the device capacity utilization rate increased [39]. - **Logic Analysis**: The international device operating rate decreased, and the import recovered. The domestic supply was loose due to the end of autumn maintenance. The port inventory increased rapidly. The price rebound was limited due to supply and inventory [39]. - **Trading Strategies**: Unilateral trading: stop loss on short positions; arbitrage is on hold; sell call options [40]. Urea - **Market Review**: The urea futures closed at 1674 (+ 1/+ 0.06%). The spot price was stable with small changes [40]. - **Related News**: The urea production and operating rate changed [40]. - **Logic Analysis**: The urea supply was loose, and the demand was weak. The export had a certain

1. Report Industry Investment Ratings - **Bullish Outlook**: Crude oil, methanol, gold, silver, copper, iron ore, corn, lithium carbonate [6] - **Bearish Outlook**: Zinc, cotton, apple, soybean meal, rapeseed meal, stock index (IH, IF, IC, IM) [6] 2. Core Views of the Report - The scale of China's public - offering funds has exceeded 36 trillion yuan, with bond funds slightly decreasing due to the stock - bond seesaw effect. The US GDP growth rate in Q2 was revised up, and the PCE price index indicated persistent inflation. The market's expectation of a rate cut in October has cooled [1]. - For the stock index, September was more volatile, in a high - level consolidation phase after continuous growth. The long - term strategic allocation period of the Chinese capital market has just begun. The CSI 500 and CSI 1000 are more offensive, while the SSE 50 and SSE 300 are more defensive [2][12]. - The SC crude oil rose slightly at night. Russia will ban diesel exports and extend the gasoline export ban. The global decline rate of oil and gas field production has accelerated. Future OPEC production increase should be monitored [3][14]. - The glass futures continued to rebound, and the supply - demand situation was slowly improving. The inventory of glass and soda ash was being digested. Attention should be paid to autumn consumption and policy changes [4][18]. 3. Summary by Directory 3.1 Main News of the Day 3.1.1 International News - The US GDP in Q2 was revised up to an annualized quarter - on - quarter growth of 3.8%, and the core PCE price index was revised up to 2.6% [7]. 3.1.2 Domestic News - The Ministry of Commerce included three US entities in the export control list and three Taiwan - related US entities in the unreliable entity list [8]. 3.1.3 Industry News - The China Non - Ferrous Metals Industry Association proposed measures to control the expansion of copper smelting capacity, and relevant departments are studying regulatory measures [9]. 3.2 Daily Returns of External Markets - The FTSE China A50 futures, ICE Brent crude oil, London gold, London silver, ICE No. 11 sugar, CBOT soybeans, CBOT wheat, CBOT corn, and CBOT soybean oil all rose, while LME copper and CBOT soybean meal fell [11]. 3.3 Morning Comments on Major Varieties 3.3.1 Financial Products - **Stock Index**: After the decline of US indices, the previous trading day's stock index rebounded. The financing balance increased. In the long - term, the strategic allocation period of the Chinese capital market has started [2][12]. - **Treasury Bonds**: Treasury bonds rebounded after hitting the bottom. The central bank continued to inject medium - term liquidity. The domestic economic situation was still in adjustment. With the Fed's rate cut, the central bank's policy space has increased, but policy adjustment needs central government deployment. It is recommended to be bearish on long - term bonds and neutral on short - term bonds [13]. 3.3.2 Energy and Chemical Products - **Crude Oil**: SC crude oil rose slightly at night. Russia restricted fuel exports, and the global decline rate of oil and gas field production accelerated. Future OPEC production increase should be monitored [3][14]. - **Methanol**: Methanol fell at night. The average operating load of coal - to - olefin plants increased, and the coastal inventory decreased. It is short - term bearish [15]. - **Rubber**: Rubber prices fell slightly. Supply may increase, the bonded area inventory decreased, and tire production increased. It is expected to fluctuate within a range [16]. - **Polyolefins**: Polyolefins rebounded slightly. Prices follow the cost, and future demand and supply policies should be monitored. It may fluctuate within a low - level range [17]. - **Glass and Soda Ash**: Glass futures continued to rebound, and the supply - demand situation was slowly improving. The inventory of glass and soda ash decreased. Attention should be paid to autumn consumption and policy changes [4][18]. 3.3.3 Metals - **Precious Metals**: Gold's upward trend paused. The Fed's rate - cut stance was cautious, but the rate - cut prospect was clear. The long - term driver for gold was still there, but there was short - term adjustment [20]. - **Copper**: Copper prices fell at night. The Indonesian mine accident may lead to a supply - demand gap, which will support copper prices in the long - term. Attention should be paid to the US dollar, smelting output, and downstream demand [21]. - **Zinc**: Zinc prices rose slightly at night. The smelting output may increase, and the short - term supply may be in surplus. It may fluctuate weakly within a range [22]. - **Lithium Carbonate**: Weekly production increased. Inventory was being digested rapidly. It may fluctuate in the short - term, and the actual situation of projects in Jiangxi should be monitored [23]. 3.3.4 Black Metals - **Coking Coal and Coke**: The night - session prices were weak. The fundamentals of finished steel products improved, and the prices are expected to fluctuate at a high level [25]. - **Iron Ore**: Steel mills resumed production, and iron ore demand was supported. Global iron ore shipments decreased, and port inventory decreased rapidly. It is expected to fluctuate strongly [26]. - **Steel**: The profitability of steel mills remained stable, and supply pressure increased. The supply - demand contradiction was not significant, and the market is expected to be bullish, with hot - rolled coils stronger than rebar [27]. 3.3.5 Agricultural Products - **Protein Meal**: Soybean meal fell at night, and rapeseed meal was strong. Argentina temporarily cancelled export taxes, but the exemption period ended early. Domestic soybean meal may fluctuate at a low level [28]. - **Edible Oils**: Edible oils were strong at night. The impact of floods in Malaysia on palm oil production was limited. After digesting the negative news of Argentina's tax cancellation, oil prices rebounded [29]. - **Sugar**: International sugar prices are expected to be weak, while domestic sugar prices are supported by low inventory but pressured by imports. Zhengzhou sugar may fluctuate after a rebound [30]. - **Cotton**: ICE cotton prices rose slightly. International supply pressure still exists, and domestic new - cotton purchase is in focus. Cotton prices are expected to fluctuate weakly [31]. 3.3.6 Shipping Index - **Container Shipping to Europe**: The EC rebounded. Shipping companies signaled post - holiday price support, but success depends on cargo volume and capacity control. It is expected to fluctuate in the short - term [32].

Report Summary 1. Investment Ratings The report does not provide any industry investment ratings. 2. Core Views - **Chlor - Alkali Industry**: The caustic soda market has a high supply, and there is a possibility of price cuts. PVC is expected to stop falling and stabilize in the peak season from September to October, but the supply - demand contradiction is still difficult to ease [2]. - **Crude Oil Industry**: The current oil market shows a game between weak macro - expectations and tight spot fundamentals. It is likely to operate in a short - term range. It is recommended to focus on unilateral segment operations [24]. - **Methanol Industry**: The port inventory has decreased. The supply in the inland is at a relatively high level, and the demand is weak. The overall valuation is neutral, and the futures price fluctuates between high inventory and overseas gas - restriction expectations [29]. - **Urea Industry**: The urea futures market shows a weak and volatile pattern, mainly due to the deepening contradiction between high supply and weak demand. Although the cost provides some support, it is difficult to reverse the market downturn [37]. - **Polyolefin Industry**: PP production has decreased recently, and the inventory has declined. PE maintenance has reached a high point, and the upstream and mid - stream inventory has decreased. The pressure of inventory accumulation for 01 contracts is relatively large, which limits the upward space [43]. - **Polyester Industry**: PX supply increases, and the fourth - quarter supply - demand is expected to be weak. PTA supply is expected to shrink, and the short - term basis is supported. Ethylene glycol supply - demand is gradually weakening. Short - fiber support is strong in the short - term, and bottle - chip supply - demand is still loose [46]. - **Styrene Industry**: The supply of pure benzene is loose, and the demand support is limited. The overall supply - demand of styrene is relatively loose, and the port inventory has accumulated, so the price may be under pressure [53]. 3. Summary by Directory Chlor - Alkali Industry - **Prices**: From September 24th to 25th, the prices of some caustic soda products remained unchanged, while PVC prices showed a slight increase. The futures prices of some contracts decreased slightly [2]. - **Supply and Demand**: The caustic soda industry's operating rate decreased slightly, and the PVC total operating rate decreased by 5%. The demand for downstream products of caustic soda and PVC generally increased [2]. - **Inventory**: The inventory of liquid caustic soda in Shandong increased, while the inventory in some areas decreased. The PVC upstream factory inventory decreased slightly, and the total social inventory increased slightly [2]. Crude Oil Industry - **Prices**: On September 26th, Brent crude oil rose by 0.16%, WTI rose by 0.45%, and SC fell by 1.55%. The spreads of some contracts changed significantly [24]. - **Market Logic**: The market focus has shifted from geopolitical risks and tight supply to concerns about the macro - economy. The strong US economic data and the expected resumption of crude oil supply in the Kurdish region of Iraq put pressure on oil prices, while the supply interruption concerns caused by the Russia - Ukraine conflict support the price [24]. Methanol Industry - **Prices**: From September 24th to 25th, the prices of some methanol futures contracts increased slightly, and the spot prices of some regions decreased slightly [29]. - **Inventory**: The port inventory decreased, mainly due to increased demand for pick - up and a significant decrease in the unloading volume of imported ships [29]. - **Supply and Demand**: The supply in the inland is at a high level, and the demand is affected by the traditional off - season. The overall valuation is neutral [29]. Urea Industry - **Futures Market**: The futures prices of urea showed a weak and volatile pattern. The trading volume decreased, and the long - short ratio decreased slightly [34]. - **Upstream and Downstream**: The prices of upstream raw materials were relatively stable, and the prices of downstream products were mostly unchanged. The cross - regional spreads and basis differences changed to some extent [35][36][37]. - **Supply and Demand**: The daily output of urea was at a high level, the agricultural demand was in the off - season, and the industrial demand was dragged down by the decline in the compound fertilizer operating rate [37]. Polyolefin Industry - **Prices**: From September 24th to 25th, the prices of some polyolefin futures contracts and spot prices increased slightly, and the spreads between some contracts decreased significantly [43]. - **Inventory**: The inventory of PE and PP decreased. The operating rates of PE and PP devices increased slightly, and the downstream weighted operating rates also increased [43]. Polyester Industry - **Prices**: On September 25th, the prices of some polyester products changed. The prices of upstream raw materials such as crude oil and PX also fluctuated. The spreads and processing fees of related products changed [46]. - **Supply and Demand**: The supply of PX increased, the supply of PTA was expected to shrink, ethylene glycol supply - demand was gradually weakening, short - fiber supply was at a high level, and bottle - chip supply - demand was still loose [46]. Styrene Industry - **Prices**: From September 24th to 25th, the prices of upstream raw materials and styrene - related products changed to some extent. The cash flows of some products improved [49][50][51]. - **Inventory**: The pure benzene inventory in Jiangsu ports decreased, and the styrene inventory increased [52]. - **Supply and Demand**: The supply of pure benzene was loose, and the demand support was limited. The overall supply - demand of styrene was relatively loose, and the port inventory had accumulated [53].

Core Insights - Nvidia's founder and CEO Jensen Huang continues to demonstrate impressive energy and activity despite being in his 60s [1] - Nvidia has made a significant investment of $5 billion in Intel, acquiring approximately 4% of the company, marking a notable partnership between two historically competitive firms [2] - Recently, Nvidia announced a substantial investment in OpenAI amounting to $100 billion, with payment contingent upon OpenAI's construction of data centers using Nvidia's chips [3][4] Financial Performance - In Q2, Nvidia reported revenues of $46.7 billion, aligning with analyst expectations, while its data center segment revenue grew by 56%, slightly below the anticipated $41.3 billion [8] - Nvidia forecasts Q3 revenue to be $54 billion, slightly exceeding Wall Street's consensus, but concerns arise regarding potential saturation in AI chip demand [8][9] Supply and Demand Dynamics - The analysis of Nvidia's financials emphasizes the importance of supply-demand balance, indicating that as long as demand for Nvidia's GPUs exceeds supply, sales will continue to grow [10] - However, as supply increases linearly, the growth rate may diminish due to the already high revenue base achieved in previous quarters [10] Competitive Landscape - Nvidia's competitive advantage lies in its comprehensive ecosystem, including the CUDA software stack, which is widely adopted across various platforms [12] - The company's ability to integrate multiple GPUs into a coordinated system is unmatched, contributing significantly to its revenue growth [14] - Nvidia's performance per watt is superior, making it the preferred choice for cloud service providers and startups, thus enhancing its market position [15] Strategic Partnerships - Nvidia's collaboration with Oracle, which includes a $300 billion cloud services contract, further solidifies its position in the AI infrastructure market [5][6] - The partnership with Alibaba aims to leverage Nvidia's software stack on Alibaba Cloud, showcasing Nvidia's strategy to maintain close ties with Chinese companies despite regulatory challenges [7] Future Outlook - Nvidia's vision includes building a factory capable of producing 1 GW of AI infrastructure weekly, which is seen as a critical step in meeting future AI demands [25][28] - The company is focused on innovating across the entire technology stack to achieve this ambitious goal, indicating a long-term commitment to expanding its capabilities in AI [26][27]

1. Report Investment Rating - No investment rating for the industry is provided in the report. 2. Core Viewpoints - **Industrial Silicon**: The supply of industrial silicon increased last week, with a weekly supply of 92,000 tons, a 2.22% increase from the previous week. The demand also rose, reaching 80,000 tons, a 2.56% increase. The cost support in Xinjiang has weakened during the wet season. Overall, the fundamentals are neutral, and the price of Industrial Silicon 2511 is expected to fluctuate between 8,890 - 9,150 yuan/ton [6][7]. - **Polysilicon**: The production of polysilicon decreased last week, with a weekly output of 31,000 tons, a 0.64% decrease. The production of downstream silicon wafers, battery cells, and components is generally increasing, and the overall demand is showing a continuous recovery. The cost support is relatively stable. The price of Polysilicon 2511 is expected to fluctuate between 50,405 - 52,355 yuan/ton [9]. 3. Summary by Directory 3.1 Daily Views - **Industrial Silicon**: The supply is increasing, the demand is rising, and the cost support is weakening. The market shows a complex situation with factors such as inventory increase and positive and negative factors in the basis and main positions. The price is expected to fluctuate within a certain range [6][7]. - **Polysilicon**: The production is decreasing, but the downstream demand is recovering. The cost is stable, and the price is expected to fluctuate in a specific range [9]. - **Likely Positive Factors**: Rising costs and manufacturers' plans to halt or reduce production [11]. - **Likely Negative Factors**: Slow recovery of post - holiday demand and strong supply but weak demand in downstream polysilicon. The main reason is the capacity mismatch [12]. 3.2 Fundamental/Position Data - **Industrial Silicon**: The report provides detailed data on prices, inventory, production, and capacity utilization of industrial silicon and its downstream products such as organic silicon and aluminum alloy. For example, the social inventory of industrial silicon is 543,000 tons, a 0.74% increase from the previous week [15]. - **Polysilicon**: It presents data on the production, cost, price, and inventory of polysilicon and its downstream silicon wafers, battery cells, and components. For instance, the weekly inventory of polysilicon is 204,000 tons, a 6.84% decrease [9][17]. 3.3 Market Trends and Balance Sheets - **Industrial Silicon**: Multiple charts show the trends of price - basis, inventory, production, capacity utilization, and supply - demand balance of industrial silicon. The weekly and monthly supply - demand balance sheets are also provided [19][25][35][38]. - **Polysilicon**: There are charts depicting the price trends, cost trends, and supply - demand balance of polysilicon and its downstream products [22][59][62].

1. Report Industry Investment Ratings No relevant content provided. 2. Core Views of the Reports Crude Oil - Overnight oil prices rose due to increased market concerns about supply tightening, especially the return of geopolitical risk premiums. The attacks on Russian refining and export facilities by Ukraine led to concerns about supply disruptions, verified by the strengthening of diesel crack spreads and traders' bets on price increases. Additionally, the unexpected decline in US crude inventories and lower gasoline and distillate inventories supported the demand side. The short - term support for oil prices has increased, but marginal supply increments will limit the rebound amplitude. It is recommended to conduct unilateral band operations, with WTI in the range of [60, 66], Brent in [64, 69], and SC in [471, 502]. For options, wait for opportunities to expand after volatility increases [2]. Polyester Industry Chain - **PX**: Supply is expected to be abundant due to negative short - term operations and postponed maintenance of some domestic PX plants. Demand is weak as PTA processing fees are low, new PTA plants' commissioning is delayed, and multiple PTA plants have maintenance plans. PXN is expected to compress, but short - term prices may be supported by geopolitical events and pre - holiday demand. Strategies include short - term long on PX11 or shorting after a rebound [7]. - **PTA**: Supply is expected to shrink as new plant commissioning is delayed and maintenance plans are in place. Pre - holiday restocking demand supports the short - term basis, but the rebound space is limited under weak expectations. Absolute prices may be supported by geopolitical factors. Strategies include short - term long on TA or shorting after a rebound, and rolling reverse arbitrage on TA1 - 5 [7]. - **Ethylene Glycol**: Short - term imports are expected to be low, and inventory is expected to decline. However, the terminal market is weak, and the basis fluctuates at a high level. In the long - term, supply will increase as new plants start up and demand seasonally declines, leading to inventory accumulation. Strategies include selling call options EG2601 - C - 4400 at high prices and reverse arbitrage on EG1 - 5 [7]. - **Short Fiber**: Supply is at a high level, and demand is in the peak season but with limited new orders. Prices are supported at low levels but lack upward momentum, following raw material fluctuations. Strategies are the same as PTA, and the processing fee on the disk oscillates between 800 - 1100 [7]. - **Bottle Chips**: Supply in September is lower than expected due to typhoons, and low prices and pre - holiday restocking demand support prices and processing fees. However, the supply - demand pattern remains loose. Strategies are the same as PTA, and the main - contract processing fee on the disk is expected to oscillate between 350 - 500 yuan/ton [7]. Urea - Urea futures rebounded on September 24 due to expectations of short - term supply contraction and technical repair. Shanxi Tianze plans to shut down some large - scale plants on October 7, which supports market sentiment. Although spot demand is weak, export orders provide some support [14][16]. Methanol - This week, both port and inland inventories decreased, partly due to typhoons in South China. Supply in the inland area is at a high level, and although unplanned maintenance has increased, some plants are expected to resume production in mid - September. The inventory pattern in the inland area is healthy, supporting prices. Demand is weak due to the traditional off - season. The overall valuation is neutral. The disk fluctuates between trading the reality of high inventory and weak basis and the expectation of overseas gas restrictions in the long - term [19]. Pure Benzene and Styrene - **Pure Benzene**: Supply is expected to remain high as some plants resume production or start producing, and there are maintenance plans. Demand is weak as most downstream products are in the red, and there are many maintenance plans for downstream plants in September - October. However, continuous de - stocking at ports may provide some support. Prices are driven by geopolitical and macro factors in the short - term. Strategies include BZ2603 following styrene and crude oil fluctuations [23]. - **Styrene**: Downstream demand is fair due to peak - season demand and pre - holiday stocking, but it is mainly for rigid needs. Supply is expected to decrease as overseas plants are under maintenance and exports are expected to increase. Port inventories are accumulating, pressuring prices. Strategies include shorting EB11 on price rebounds and widening the spread of EB11 - BZ11 [23]. Chlor - Alkali Industry - **Caustic Soda**: The market is weak. Supply is high, and the decline in alumina prices has squeezed the profit margins of domestic alumina enterprises, weakening the support for spot prices. Inventory in North China is rising, while in East China, it is falling due to tight supply and non - aluminum rigid demand. In Shandong, prices may continue to decline before the National Day holiday. Short - selling positions can be held [27]. - **PVC**: The market is also weak, and the supply - demand contradiction is difficult to resolve. Supply is expected to increase as many plants finish maintenance next week. Demand is limited as downstream product start - up rates are low, and buyers are resistant to high prices. Cost support is provided by rising calcium carbide prices and stable ethylene prices. PVC is expected to stop falling and stabilize during the September - October peak season [27]. Polyolefins - **PP**: Production has decreased recently due to heavy losses in PDH and external - propylene procurement routes, leading to increased unplanned maintenance and lower inventory. - **PE**: Maintenance has reached a peak, and the start - up rate is gradually increasing. Inventory in the upstream and mid - stream has decreased this week. More import offers from North America are emerging, and the supply rhythm and import offers need to be monitored. There is pressure on inventory accumulation for the 01 contract [31]. 3. Summaries by Relevant Catalogs Crude Oil - **Prices and Spreads**: On September 25, Brent rose 2.48% to $69.31/barrel, WTI fell 0.38% to $64.74/barrel, and SC fell 1.55% to 483.60 yuan/barrel. Some spreads, such as Brent M1 - M3, increased, while others like WTI M1 - M3 decreased [2]. - **EIA Data**: As of the week ending September 19, 2025, US crude production increased to 1350.1万桶/日, refinery utilization rate decreased to 93%, commercial crude inventory decreased by 60.7万桶, and gasoline and distillate inventories also decreased [9]. Polyester Industry Chain - **Upstream Prices**: Brent crude (November) rose to $69.31/barrel, CFR Japan naphtha rose to $606/ton, etc. [7]. - **PX - Related**: CFR China PX rose to $812/ton, PX - naphtha spread decreased to 120 [7]. - **PTA - Related**: PTA East - China spot price rose to 4525 yuan/ton, TA01 - TA05 spread decreased [7]. - **MEG - Related**: MEG port inventory decreased to 700,000 tons, and the arrival forecast decreased [7]. - **Downstream Products**: POY150/48 price decreased to 6600 yuan/ton, and polyester bottle - chip price rose to 5804 yuan/ton [7]. Urea - **Futures**: On September 24, the 01 contract rose 0.90% to 1673 yuan/ton, the 05 contract rose 0.64% to 1724 yuan/ton, and the 09 contract rose 0.63% to 1745 yuan/ton [14]. - **Spot**: Shandong (small - particle) urea price remained at 1610 yuan/ton, and FOB China (small - particle) remained at $418/ton [15]. - **Supply**: Domestic urea daily production increased to 19.56 million tons on September 26, and the production start - up rate increased to 83.59% [16]. Methanol - **Prices and Spreads**: MA2601 closed at 2351 yuan/ton on September 24, up 0.34%. The spread between MA2509 and MA2601 widened. The basis of Taicang decreased [19]. - **Inventory**: As of Wednesday, methanol enterprise inventory decreased to 31.994%, port inventory decreased to 149.2 million tons, and social inventory decreased to 181.2% [19]. - **Start - up Rates**: Upstream domestic enterprise start - up rate decreased slightly, while downstream external - MTO device start - up rate increased [19]. Pure Benzene and Styrene - **Pure Benzene**: CFR China pure benzene rose to $726/ton, and the spread between pure benzene and naphtha decreased. Port inventory decreased [23]. - **Styrene**: Styrene East - China spot price rose to 6910 yuan/ton, and the basis of EB10 decreased [23]. Chlor - Alkali Industry - **Prices**: On September 24, Shandong 32% liquid caustic soda's converted - to - 100% price remained at 2500 yuan/ton, and East - China calcium - carbide - based PVC market price remained at 4740 yuan/ton [27]. - **Supply**: Caustic soda industry start - up rate decreased to 85.4%, and PVC total start - up rate decreased to 75.4% [27]. - **Demand**: Alumina industry start - up rate increased to 83.7%, and PVC downstream product start - up rates increased slightly [27]. Polyolefins - **Futures**: On September 24, L2601 closed at 7142 yuan/ton, up 0.52%, and PP2601 closed at 6877 yuan/ton, up 0.51% [31]. - **Spot**: East - China PP拉丝 spot price remained at 6720 yuan/ton, and North - China LDPE film - grade spot price rose to 7070 yuan/ton [31]. - **Inventory**: PE enterprise inventory decreased to 45.8 million tons, and PP enterprise inventory decreased to 52.0 million tons [31]. - **Start - up Rates**: PE device start - up rate increased to 80.4%, and PP device start - up rate decreased to 74.9% [31].

| 碳酸锂日评20250925:低位震荡 | | | | | | | --- | --- | --- | --- | --- | --- | | 交易日期(日) 2025-09-24 | | 2025-09-23 | 2025-09-17 | 较昨日变化 | 近两周走势 | | 近月合约 收盘价 72680.00 | | 73420.00 | 73500.00 | -740.00 | | | 收盘价 72880.00 连一合约 | | 73660.00 | 73640.00 | -780.00 | | | 连二合约 收盘价 72860.00 | | 73580.00 | 73820.00 | -720.00 | | | 连三合约 收盘价 72860.00 | | 73580.00 | 73800.00 | -720.00 | | | 收盘价 72880.00 | | 73660.00 | 73640.00 | -780.00 | ~ | | 砖酸包期货 成交堂(手) 345221.00 活跃合约 | | 497857.00 | 343863.00 | -152.636.00 | | | (元/吨) 持仓堂(手 ...

Supply Side - The recent reduction in production at recycling lead smelters due to weak downstream demand and tight raw material supply has led to a significant contraction in lead ingot supply, while demand continues to grow [1] - Overseas supply may see a slight increase with the Endeavor mine ramping up shipments, the end of maintenance at Vedanta-Zinc India, and the resumption of operations at the Aripuan? mine [1] - Domestic raw material inventory at smelting plants has significantly declined, and processing fees continue to decrease, indicating that smelting plants are beginning to stockpile for winter [1] Demand Side - Increased demand for lead-acid batteries from electric bicycle manufacturers has led to a rise in operating rates for lead-acid battery companies, which in turn boosts lead ingot demand [2] - However, the automotive sector is experiencing a slowdown in electric vehicle sales growth and limited replacement demand for automotive batteries, negatively impacting lead ingot demand [2] - The trend of declining exports of lead-acid batteries is expected to become more pronounced in the fourth quarter, further constraining demand [2] Macro Perspective - The short-term path for Federal Reserve interest rate cuts is relatively clear, but the market has already priced in these cuts, suggesting limited future impact [3] - Lead ingot supply and demand are expected to maintain a tight balance until October, providing strong support for lead prices [3] - As recycling lead enterprises gradually resume production and demand lacks further growth potential, the lead ingot supply-demand balance may shift towards surplus, posing a risk of price correction [3]

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report The report comprehensively analyzes various sectors in the financial and commodity markets, including financial derivatives, precious metals, shipping, and multiple commodity futures. It points out that market trends are influenced by a combination of factors, such as macro - economic policies, supply - demand balances, and geopolitical situations. Different sectors present different trends, with some in a state of shock, others showing signs of weakness or strength, and the overall market is complex and changeable. Summary by Directory Financial Derivatives Financial Futures - **Stock Index Futures**: The A - share market showed an overall correction on Tuesday, with the main stock indexes fluctuating downwards during the session and rebounding slightly at the end. The main contracts of the four major stock index futures had mixed performances. The banking and precious metals sectors among the cyclical sectors were strong, while technology stocks corrected. It is recommended to lightly sell put options on MO2511 near the strike price of 6600 when the index corrects to collect premiums [2][3][4]. - **Treasury Bond Futures**: Treasury bond futures closed down across the board, and the yields of major inter - bank interest - rate bonds generally rose. The central bank's open - market operations led to a net withdrawal of funds, and the bond market sentiment was weak. It is recommended to operate within a range, lightly test long positions when the market sentiment stabilizes at low levels, and appropriately participate in the basis narrowing strategy for the TL contract [5][8]. Precious Metals - The US dollar index remained weak, and safe - haven sentiment drove funds to flow into gold, pushing up its price. The price of international gold reached a high and then narrowed its gains, while silver showed a slight decline. It is recommended to buy gold on dips or buy out - of - the - money call options, and sell out - of - the - money put options on silver when the price is above $41 [9][12][13]. Container Shipping Index (European Route) - The EC futures market oscillated. The spot freight rates showed a certain range of fluctuations, and the market had digested the impact of the previous spot decline. It is recommended to wait and see in a volatile market [14][15]. Commodity Futures Non - Ferrous Metals - **Copper**: The copper market oscillated. The spot price declined, and the downstream was less willing to buy at high prices. The supply side was affected by factors such as smelter maintenance, and the demand side improved after the price decline. It is expected to oscillate in the short term, with the main contract referring to the range of 79,000 - 81,000 yuan [15][17][20]. - **Alumina**: The alumina market was in a pattern of high supply, high inventory, and weak demand. The futures price was in a bottom - wide oscillation. It is expected to oscillate in the range of 2850 - 3150 yuan/ton, and it is necessary to pay attention to policy changes in Guinea and cost - profit changes [20][22][23]. - **Aluminum**: The aluminum price declined, and the market trading activity increased slightly. The supply was at a high level, the demand entered the peak season, and the inventory was still in a state of accumulation. It is expected to oscillate in the range of 20,600 - 21,000 yuan/ton, and it is necessary to pay attention to the double - festival stocking and inventory inflection points [23][25]. - **Aluminum Alloy**: The pre - holiday stocking demand provided phased support for the spot price. The supply was tight, the demand was gradually recovering, and the inventory was accumulating. It is expected to oscillate in the range of 20,200 - 20,600 yuan/ton, and attention should be paid to the supply of scrap aluminum and import policies [25][27][28]. - **Zinc**: The zinc market was in a state of supply - demand differentiation at home and abroad. The domestic supply was loose, and the demand was in the peak season. The short - term price was expected to oscillate, with the main contract referring to the range of 21,500 - 22,500 yuan [28][30][31]. - **Tin**: The import of tin ore in August remained at a low level, and the supply was tight. The demand was in a state of "weak supply and demand". It is expected to oscillate at a high level, with the price range of 265,000 - 285,000 yuan, and attention should be paid to the import situation of tin ore from Myanmar [31][33][34]. - **Nickel**: The nickel market oscillated weakly. The supply was at a high level, the demand was relatively stable in some areas and general in others. It is expected to oscillate in the range of 119,000 - 124,000 yuan, and attention should be paid to macro - expectations and ore - related news [34][35][36]. - **Stainless Steel**: The stainless - steel market oscillated narrowly. The raw material prices were firm, the supply was under pressure, and the demand had not significantly increased. It is expected to oscillate in the range of 12,800 - 13,200 yuan, and attention should be paid to steel - mill dynamics and pre - holiday stocking [37][40]. - **Lithium Carbonate**: The lithium - carbonate market oscillated. The supply and demand were in a tight balance during the peak season. It is expected to oscillate in the range of 70,000 - 75,000 yuan, and attention should be paid to the marginal changes in orders [41][44]. Black Metals - **Steel**: The steel market was affected by factors such as export support and seasonal demand changes. The price was expected to oscillate at a high level, with the thread referring to the range of 3100 - 3350 yuan and the hot - rolled coil referring to the range of 3300 - 3500 yuan. It is recommended to lightly try long positions and pay attention to the seasonal recovery of apparent demand [44][46]. - **Iron Ore**: The iron - ore market was supported by factors such as reduced shipments and increased iron - water production. The price was expected to oscillate upwards, with the range of 780 - 850 yuan. It is recommended to buy on dips and consider the arbitrage strategy of long iron ore and short hot - rolled coil [47][48]. - **Coking Coal**: The coking - coal market was in a state of supply - demand balance and tightening. The price was expected to oscillate upwards, with the range of 1150 - 1300 yuan. It is recommended to buy on dips and consider the arbitrage strategy of long coking coal and short coke [49][51]. - **Coke**: The coke market was in a process of price adjustment. The price was expected to rebound gradually, with the range of 1650 - 1800 yuan. It is recommended to buy on dips and consider the arbitrage strategy of long coking coal and short coke [52][55]. Agricultural Products - **Meal**: Argentina's cancellation of the export tax on soybeans and their derivatives put pressure on the two - meal market. The domestic meal supply was abundant, and the market was expected to oscillate weakly [56][59]. - **Pigs**: The pig market had a large slaughter pressure, and the spot price was difficult to improve before the National Day. The market was expected to adjust weakly, and the previous reverse - spread strategy was recommended to be withdrawn and observed [60][61].

Group 1: Report Industry Investment Ratings - All varieties in the report are rated as "oscillating" [1][3][5] Group 2: Core Views of the Report - On Tuesday, oil prices moved higher. Geopolitical factors provided support at low levels, but there was a lack of continuous upward drivers, resulting in an overall oscillating price performance. The supply of high - and low - sulfur fuel oil will pressure the market in the future, and short - term prices will oscillate. The increase in asphalt production may limit price increases, and prices will remain stable in the short term. Polyester prices are expected to oscillate weakly. Rubber prices will oscillate due to weather and demand factors. Methanol prices are at a phased bottom, and the basis will gradually strengthen. Polyolefins will show an oscillating and weakening pattern. PVC prices will oscillate weakly due to supply, demand, and inventory factors [1][3][5] Group 3: Summary by Relevant Catalogs 1. Research Views - **Crude Oil**: On Tuesday, WTI 11 - month contract rose $1.13 to $63.41/barrel, a 1.81% increase; Brent 11 - month contract rose $1.06 to $67.63/barrel, a 1.59% increase; SC2511 closed at 482.3 yuan/barrel, up 7 yuan/barrel, a 1.47% increase. The resumption of oil exports from Iraqi Kurdistan is stalled, and Russia may further restrict fuel exports. The 18th typhoon "Hagasa" affects offshore oil and gas platforms. Oil prices oscillate under geopolitical influence [1] - **Fuel Oil**: On Tuesday, the main fuel oil contract FU2601 fell 0.68% to 2759 yuan/ton; the low - sulfur fuel oil contract LU2511 fell 0.68% to 3350 yuan/ton. In August, China's bonded marine fuel oil imports decreased, and exports increased. The low - sulfur fuel oil market structure remains stable, and the high - sulfur fuel oil market has short - term support, but future supply will pressure the market. Prices will oscillate, and attention should be paid to crude oil price fluctuations [3] - **Asphalt**: On Tuesday, the main asphalt contract BU2511 fell 1.2% to 3373 yuan/ton. In October, domestic asphalt refinery production is expected to increase. The traditional consumption season brings stocking demand, but supply remains high, and prices will remain stable in the short term, with attention to actual demand [3] - **Polyester**: TA601 closed at 4556 yuan/ton, down 0.65%; EG2601 closed at 4212 yuan/ton, down 0.66%. PX supply recovers, downstream TA maintenance increases in the fourth quarter, and terminal demand recovers slowly. Polyester prices are expected to oscillate weakly [5] - **Rubber**: On Tuesday, the main rubber contract RU2601 fell 90 yuan/ton to 15525 yuan/ton; NR fell 30 yuan/ton to 12395 yuan/ton; BR fell 75 yuan/ton to 11430 yuan/ton. The 18th typhoon "Hagasa" affects the region. Production recovery is slow, downstream tire demand is stable, and exports weaken. Rubber prices will oscillate, and attention should be paid to the typhoon's impact on Hainan [5][7] - **Methanol**: The supply is at a phased low due to domestic and overseas device maintenance. Xingxing device has resumed production, and the supply - demand gap in East China is narrowing. Methanol prices are at a phased bottom, and the basis will strengthen, but short - term long - only operations are risky. A strategy of long methanol and short polyolefins can be considered [7] - **Polyolefins**: Supply will remain high, and demand is improving with the arrival of the peak season. The supply - demand difference is narrowing, and prices will show an oscillating and weakening pattern [9] - **Polyvinyl Chloride (PVC)**: Domestic PVC market prices are adjusted downward. Real estate construction has stabilized but is still weak year - on - year. Supply remains high, demand recovers slowly, and exports are affected by anti - dumping policies. Total inventory pressure is large, and prices will oscillate weakly [9] 2. Daily Data Monitoring - The report provides the basis data of various energy and chemical varieties on September 24, 2025, including spot market, spot price, futures price, basis, basis rate, and their changes, as well as the quantile of the latest basis rate in historical data [10] 3. Market News - The resumption of oil exports from Iraqi Kurdistan is stalled due to debt repayment issues. Russia may further restrict fuel exports, and gasoline shortages in some areas are caused by attacks on refineries and high borrowing costs [12] 4. Chart Analysis - **4.1 Main Contract Prices**: It shows the closing price charts of main contracts of various energy and chemical products from 2021 to 2025, including crude oil, fuel oil, asphalt, LPG, PTA, etc. [14][15][18] - **4.2 Main Contract Basis**: It presents the basis charts of main contracts of various products, such as crude oil, fuel oil, asphalt, etc., and their historical data from 2021 to 2025 [30][34][38] - **4.3 Inter - period Contract Spreads**: It shows the spread charts between different contracts of various products, such as fuel oil, asphalt, PTA, etc. [44][46][49] - **4.4 Inter - variety Spreads**: It includes the spread charts between different varieties, such as crude oil internal and external markets, fuel oil high - and low - sulfur spreads, etc. [59][65][66] - **4.5 Production Profits**: It shows the cash flow chart of ethylene - based ethylene glycol production and the production profit charts of PP and LLDPE [69][71] 5. Team Member Introduction - The report introduces the members of the research team, including the assistant director and energy - chemical director Zhong Meiyan, analysts Du Bingqin, Di Yilin, and Peng Haibo, and their professional backgrounds, honors, and research areas [75][76][77] 6. Contact Information - The company's address is on the 6th floor, Unit 703, No. 729 Yanggao South Road, China (Shanghai) Pilot Free Trade Zone. The company's phone number is 021 - 80212222, the fax is 021 - 80212200, the customer service hotline is 400 - 700 - 7979, and the postal code is 200127 [80]