Report Summary 1. Industry Investment Rating No information provided. 2. Core View The fundamentals of soda ash are weak, and it is expected to fluctuate weakly in the short term. The supply is at a high level, terminal demand is declining, inventory is at a high level in the same period, and the supply - demand mismatch pattern in the industry has not been effectively improved. However, during the peak maintenance period within the year, the output is expected to decline [2][3][4]. 3. Summary by Directory Soda Ash Futures Market - The closing price of the main contract of soda ash futures is 1232 yuan/ton, the low - end price of heavy soda ash in Shahe is 1160 yuan/ton, and the main basis is - 72 yuan/ton. The closing price of the main contract decreased by 0.16% compared with the previous value, the price in Shahe remained unchanged, and the basis decreased by 2.70% [6]. Soda Ash Spot Market - The low - end price of heavy soda ash in Hebei Shahe is 1160 yuan/ton, which is the same as the previous day [11]. Supply in Fundamentals - Production profit: The profit of heavy soda ash by North China ammonia - soda process is - 89.25 yuan/ton, and that by East China co - production process is - 114.50 yuan/ton, and the production profit has rebounded from the historical low [14]. -开工率和产能产量: The weekly industry operating rate of soda ash is 88.41%, and the weekly output is 77.08 tons, including 42.87 tons of heavy soda ash, with the output at a historical high [17][19]. - Industry capacity changes: From 2023 to 2025, there has been a large - scale expansion of soda ash capacity. The total planned new capacity in 2023 is 640 tons, 180 tons in 2024, and 750 tons in 2025, with an actual production of 100 tons in 2025 [21]. Demand in Fundamentals - Sales - to - production ratio: The weekly sales - to - production ratio of soda ash is 92.23% [24]. - Downstream demand: The daily melting volume of national float glass is 16.13 tons, and the operating rate is 76.01% and stable; the daily melting volume of photovoltaic glass shows a downward trend, and the demand for soda ash is weakening [27]. Inventory in Fundamentals - The inventory of soda ash plants nationwide is 165.98 tons, an increase of 0.50% compared with the previous week, and the inventory is running above the 5 - year average [34]. Supply - Demand Balance Sheet - The supply - demand balance sheet from 2017 to 2024E shows changes in effective capacity, production, operating rate, import, export, net import, apparent supply, total demand, supply - demand difference, capacity growth rate, production growth rate, apparent supply growth rate, and total demand growth rate of soda ash over the years [35].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The overall atmosphere in the commodity market was weak yesterday, and the prices of finished steel products continued to decline. Although the direct impact of the new tariff policy on steel is limited, steel prices may still be under pressure. In the short term, the pattern of weak real - demand for steel is difficult to reverse, and attention should be paid to the policy strength and direction around the Fourth Plenary Session [2]. - For iron ore, the short - term iron ore price is expected to oscillate weakly due to weak terminal demand and continuous macro - disturbances. The price may adjust if the finished steel situation weakens after the holiday [5]. - For the black sector, the report is not pessimistic. It is believed that the macro - level factors will be the focus of medium - and long - term trading. Looking for callback positions to do long may have higher cost - effectiveness, and the key time point may be around the "Fourth Plenary Session" in mid - October [8]. - For industrial silicon, in the short term, the price oscillates mainly. In the long term, with the reduction of supply pressure and the enhancement of cost support, the far - month contract valuation is expected to increase [12][13]. - For polysilicon, the current short - term price fluctuations are regarded as technical corrections in the structural adjustment process. The price has a support level at 47000 - 48000 yuan/ton, and attention should be paid to the news disturbances from industry meetings [15]. - For glass, the market supply is expected to increase, the cost has decreased, and the terminal demand is lower than expected, resulting in a cautious and bearish market sentiment [18]. - For soda ash, the supply is stable, the demand is weak, and the market is expected to maintain a weak operation in the short term [20]. Summary by Related Catalogs Steel Market Information - The closing price of the rebar main contract was 3034 yuan/ton, down 27 yuan/ton (- 0.88%) from the previous trading day. The registered warehouse receipts increased by 3787 tons, and the main contract positions increased by 60083 lots. The Tianjin and Shanghai spot prices decreased by 20 yuan/ton [1]. - The closing price of the hot - rolled coil main contract was 3212 yuan/ton, down 29 yuan/ton (- 0.89%) from the previous trading day. The registered warehouse receipts increased by 39913 tons, and the main contract positions increased by 17676 lots. The Le Cong and Shanghai spot prices decreased by 30 yuan/ton and 10 yuan/ton respectively [1]. Strategy Views - The new tariff remarks by Trump disturbed the market sentiment again, causing a short - term impact on commodity prices. In the context of the gradually loosening macro - environment, the overall trend remains unchanged. The weak real - demand pattern of steel is difficult to reverse in the short term [2]. Iron Ore Market Information - The main contract (I2601) of iron ore closed at 776.50 yuan/ton, with a change of - 0.70% (- 5.50), and the positions increased by 8566 lots to 50.84 million lots. The weighted positions were 84.91 million lots. The spot price of PB powder at Qingdao Port was 775 yuan/wet ton, with a basis of 47.02 yuan/ton and a basis rate of 5.71% [4]. Strategy Views - In terms of supply, the overseas iron ore shipments decreased seasonally. In terms of demand, the average daily molten iron output decreased slightly, and the steel mill profitability rate continued to decline. The iron ore price may adjust if the finished steel situation weakens after the holiday. Overall, the iron ore price is expected to oscillate weakly [5]. Ferrosilicon and Manganese Silicon Market Information - The manganese silicon main contract (SM601) rose 0.14% to close at 5746 yuan/ton. The Tianjin 6517 manganese silicon spot price was 5700 yuan/ton, with a premium of 144 yuan/ton over the futures [7]. - The silicon iron main contract (SF601) rose 0.56% to close at 5352 yuan/ton. The Tianjin 72 silicon iron spot price was 5600 yuan/ton, with a premium of 248 yuan/ton over the futures [7]. Strategy Views - For the black sector, the price may first decline to release the bearish sentiment and then rise with the "Fourth Plenary Session" expectation. The report is not pessimistic about the black sector's future [8]. - Manganese silicon's fundamentals are not ideal, and it may follow the black sector's trend. If the black sector strengthens, attention should be paid to potential disturbances from the manganese ore end [9]. - Silicon iron's supply - demand fundamentals have no obvious contradictions, and it is also likely to follow the black sector's trend, with low operation cost - effectiveness [9]. Industrial Silicon and Polysilicon Market Information - The main contract (SI2511) of industrial silicon closed at 8570 yuan/ton, up 0.59% (+ 50). The weighted contract positions decreased by 12310 lots to 430409 lots. The spot prices of East China's 553 and 421 remained unchanged, with basis of 730 yuan/ton and 330 yuan/ton respectively [11]. - The main contract (PS2511) of polysilicon closed at 50865 yuan/ton, up 1.75% (+ 875). The weighted contract positions increased by 11148 lots to 264927 lots. The spot prices of N - type granular silicon, N - type dense material, and N - type re - feed material remained unchanged, with a basis of 1885 yuan/ton [14]. Strategy Views - The industrial silicon price oscillates mainly in the short term. In the long term, with the reduction of supply pressure and the enhancement of cost support, the far - month contract valuation is expected to increase [12][13]. - The polysilicon price is in a fundamental correction stage. The price has a support level at 47000 - 48000 yuan/ton, and attention should be paid to the news disturbances from industry meetings [15]. Glass and Soda Ash Market Information - The glass main contract closed at 1129 yuan/ton, down 0.79% (- 9). The North China and Central China spot prices were 1220 yuan and 1200 yuan respectively, with the latter decreasing by 20 yuan. The weekly inventory of float glass sample enterprises increased by 346.9 million boxes (+ 5.84%). The top 20 long - position holders increased 28850 lots, and the top 20 short - position holders increased 38002 lots [17]. - The soda ash main contract closed at 1232 yuan/ton, down 0.16% (- 2). The Shahe heavy - soda price decreased by 2 yuan to 1162 yuan. The weekly inventory of soda ash sample enterprises increased by 5.99 million tons (+ 5.84%), with the heavy - soda and light - soda inventories increasing by 1.75 million tons and 4.24 million tons respectively. The top 20 long - position holders increased 471 lots, and the top 20 short - position holders increased 4899 lots [19]. Strategy Views - For glass, the market supply is expected to increase, the cost has decreased, and the terminal demand is lower than expected, resulting in a cautious and bearish market sentiment [18]. - For soda ash, the supply is stable, the demand is weak, and the market is expected to maintain a weak operation in the short term [20].

1. Report Industry Investment Ratings - No specific industry investment ratings are provided in the report. 2. Core Views - The market risk preference may be suppressed in the short - term due to Trump's statement on tariff hikes, causing A - shares to decline, but the stock index is expected to fall first and then rebound, with an upward long - term trend [3]. - The bond market warms up due to stock market adjustments and loose liquidity, and short - term treasury bond futures are expected to continue to fluctuate within a range [3]. - Gold has large market fluctuations before the APEC meeting in South Korea at the end of October, and silver maintains a strong trend [3]. - Steel products' hot - rolled coils have accumulated inventory, and attention should be paid to post - holiday demand recovery; the iron ore market has weakened [3]. - The price of crude oil is under pressure due to Sino - US trade tensions and a pessimistic IEA report; most chemical products have weak supply - demand expectations [3]. - Agricultural products such as soybeans, corn, and palm oil are affected by various factors and show different trends, with some under pressure and some in a weak pattern [3]. - Special commodities like soda ash and glass are in a situation of oversupply and weak operation; industrial silicon prices are weakly fluctuating [3]. - New energy products such as polysilicon and lithium carbonate have different trends, with polysilicon having a late - session rebound and lithium carbonate having a tight - balance fundamental situation [3]. 3. Summary by Related Catalogs Financial Index Futures - The stock index rises and then falls, with a style switch on the market. Due to the tariff conflict, the stock index is expected to fall first and then rebound in the short - term, and the long - term upward trend remains unchanged. Conservative investors can wait for the volatility to converge and then enter the market at low prices [3]. Treasury Bonds - The stock market adjustment and loose liquidity promote the bond market to warm up. Short - term treasury bond futures are expected to continue to fluctuate within a range. For example, T2512 may fluctuate between 107.4 - 108.3, and it is recommended to wait and see for over - adjustment opportunities [3]. Precious Metals - Gold has large fluctuations before the APEC meeting in South Korea at the end of October. One can choose to buy lightly above 910 yuan and set stop - loss and take - profit. Silver maintains a strong trend above 50 dollars [3]. Shipping Index (European Line) - From the perspective of macro - uncertainty factors, it is recommended to be cautious and wait and see [3]. Black Steel - Hot - rolled coils have accumulated a lot of inventory, and attention should be paid to post - holiday demand recovery. The profit of the coil - screw spread converges [3]. Iron Ore - Supply - side disturbances weaken, shipments decline, arrivals increase, and the iron ore market weakens. It is recommended to wait and see for the time being, with a reference range of 750 - 830 [3]. Coking Coal - After the holiday, coal prices in coal - producing areas are weak, downstream replenishment demand weakens, and there are concerns about reduced Mongolian coal supply. It is recommended to go long on JM2601 at low prices, with a reference range of 1080 - 1200 [3]. Coke - The first round of price increases was implemented before the holiday, and there is not much room for further increases. It is recommended to go long on J2601 at low prices, with a reference range of 1550 - 1700 [3]. Non - ferrous - Copper prices fluctuate, and it is recommended to take profit on long positions at high prices. Aluminum, zinc, nickel, stainless steel, etc. all have corresponding price reference ranges and operation suggestions [3]. - Tin can be bought when the macro - sentiment drops. Energy and Chemical Crude Oil - Sino - US trade tensions and a pessimistic IEA report suppress oil prices. It is recommended to maintain a short - selling strategy on the single side, with support levels for different benchmarks provided [3]. Chemical Products - Most chemical products such as urea, PX, PTA, etc. have weak supply - demand expectations, and corresponding operation suggestions such as short - selling on rebounds and month - spread reverse arbitrage are given [3]. Agricultural Products - Different agricultural products such as soybeans, corn, palm oil, sugar, cotton, eggs, apples, and dates are affected by various factors and show different trends and price ranges, with corresponding operation suggestions [3]. Special Commodities - Soda ash and glass are in a situation of oversupply and weak operation, and it is recommended to hold short positions. Rubber can be observed during the peak - production period, and industrial silicon prices fluctuate within a range [3]. New Energy - Polysilicon rebounds in the late session, and it is recommended to hold long positions. Lithium carbonate has a tight - balance fundamental situation, with a price - center reference range of 70,000 - 75,000 yuan [3].

1. Report Industry Investment Rating No information provided. 2. Core View of the Report The report is bearish on the soda ash industry. The macro - negative factors combined with the weak fundamentals of soda ash are expected to lead to a short - term weak and fluctuating trend. The supply of soda ash is at a high level, terminal demand is declining, and inventory is at a high level compared to the same period, with the mismatch between supply and demand in the industry not effectively improved [2][4]. 3. Summary by Relevant Catalogs 3.1 Soda Ash Futures Market - The closing price of the main contract of soda ash futures decreased by 1.04% to 1234 yuan/ton, the low - end price of heavy soda ash in Shahe decreased by 0.85% to 1160 yuan/ton, and the main basis decreased by 3.90% to - 74 yuan [6]. 3.2 Soda Ash Spot Market - The low - end price of heavy soda ash in Hebei Shahe was 1160 yuan/ton, a decrease of 10 yuan/ton from the previous day [11]. 3.3 Fundamentals - Supply - Production profit: The profit of heavy soda ash in North China's ammonia - soda process was - 89.25 yuan/ton, and that in East China's co - production process was - 114.50 yuan/ton, showing a recovery from the historical low [14]. -开工 rate and output: The weekly industry operating rate of soda ash was 88.41%, and the weekly output was 77.08 tons, with heavy soda ash at 42.87 tons, at a historical high [17][19]. - Capacity changes: From 2023 to 2025, there were significant expansions in soda ash capacity, with 640 tons in 2023, 180 tons in 2024, and a planned 750 tons in 2025 (100 tons actually put into production) [21]. 3.4 Fundamentals - Demand - Sales ratio: The weekly sales ratio of soda ash was 92.23% [24]. - Downstream demand: The daily melting volume of national float glass was 16.13 tons, with an operating rate of 76.01% stabilizing; the daily melting volume of photovoltaic glass continued to decline [27]. 3.5 Fundamentals - Inventory - The national soda ash factory inventory was 165.98 tons, an increase of 0.50% from the previous week, and the inventory was above the 5 - year average [34]. 3.6 Fundamentals - Supply - Demand Balance Sheet - The report provided the annual supply - demand balance sheet of soda ash from 2017 to 2024E, including data on effective capacity, output, operating rate, imports, exports, net imports, apparent supply, total demand, supply - demand difference, capacity growth rate, output growth rate, apparent supply growth rate, and total demand growth rate [35]. 3.7 Influencing Factors - Bullish factors: During the peak maintenance period this year, soda ash production is expected to decline [3]. - Bearish factors: High supply of soda ash, declining terminal demand, high inventory, and the mismatch between supply and demand in the industry has not been effectively improved [4].

Investment Rating - The report maintains an "optimistic" rating for the chemical industry [5] Core Insights - In Q3 2025, the chemical industry faces seasonal pressure due to the traditional off-peak period, with chemical product prices declining from high levels. However, strong demand in sub-sectors like agricultural chemicals supports performance [4][5] - The report highlights that the supply-side capital expenditure in the chemical sector is nearing its end, and policies aimed at reducing excess capacity are being intensified. This is expected to lead to a long-term upward trend in demand as oil prices stabilize and liquidity conditions improve [5] Summary by Relevant Sections Q3 2025 Performance Forecast - The average EPS for major chemical companies is projected at 0.25 yuan, with a year-on-year increase of 24.93% and a slight quarter-on-quarter decline [4] - Key sectors expected to see significant year-on-year profit growth include pesticides, phosphate chemicals, potassium fertilizers, fluorochemicals, and semiconductor materials [4] Key Company Forecasts - Wanhua Chemical is expected to achieve a net profit of 3 billion yuan in Q3 2025, a year-on-year increase of 3% [4] - Yuntianhua is projected to reach 1.9 billion yuan, with a year-on-year increase of 20% [4] - The report also forecasts significant growth for companies in the fluorochemical sector, with Juhua expected to achieve 1.25 billion yuan, a year-on-year increase of 196% [4] Investment Recommendations - The report suggests focusing on the agricultural chemical chain, textile and apparel chain, export-related chemicals, and companies benefiting from policies aimed at reducing excess capacity [5] - Specific companies recommended for investment include Hualu Hengsheng, Baofeng Energy, and Yunnan Tin for agricultural chemicals, and companies like Juhua and Sanmei for fluorochemicals [5]

Group 1 - The chemical sector showed a strong rebound on October 14, with the Chemical ETF (516020) initially rising by 1.68% before settling at a 0.13% increase at the time of reporting [1] - Key stocks in the sector, including pure soda, potash, phosphate fertilizers, and phosphate chemicals, saw significant gains, with companies like Hebang Bio and Yilong Co. rising over 5% [1] - The Chemical ETF (516020) attracted substantial investment, with a net inflow of 119 million yuan on the previous day and a total net subscription exceeding 200 million yuan over four consecutive trading days [1][3] Group 2 - Tianfeng Securities highlighted stable demand in the basic chemical industry, with a focus on sub-industries such as sucralose, pesticides, MDI, and amino acids, while also noting the impact of domestic demand on mitigating tariff shocks [3] - Despite a 5.5% year-on-year decline in profits for the chemical raw materials and products manufacturing industry from January to August, certain products like hydrogen peroxide and hydrofluoric acid experienced price increases [3] - The Chemical ETF (516020) is currently at a relatively low price-to-book ratio of 2.36, indicating a favorable long-term investment opportunity [3] Group 3 - Dongfang Securities indicated a positive long-term outlook for the petrochemical industry, suggesting that recent policy adjustments could lead to a new phase of high-quality development [4] - Zhongyuan Securities recommended focusing on sectors benefiting from supply-side improvements, such as pesticides and organic silicon, while also considering potassium and phosphate fertilizers in the context of potential interest rate cuts by the Federal Reserve [4] - The Chemical ETF (516020) provides an efficient way to invest in the chemical sector, with nearly 50% of its holdings in large-cap leading stocks [4][5]

1. Report Industry Investment Ratings - No specific industry investment ratings are provided in the report. 2. Core Viewpoints - Trade friction disturbs the stock index, which opens lower but is expected to rebound after the initial decline, with the long - term upward trend remaining unchanged. The bond market influence is complex, and the 10 - year Treasury bond has increased allocation value when the interest rate rises above 1.8%. Gold has large fluctuations before the APEC meeting in South Korea at the end of October. Different commodities have different trends and corresponding trading suggestions based on their fundamentals and market conditions [3]. 3. Summary by Related Catalogs Financial Sector - **Stock Index**: Affected by trade friction, the stock index opens lower. It is recommended to sell put options near MO2512 - P - 7000 to collect premiums [3]. - **Treasury Bonds**: With the cooling of risk - aversion sentiment, the spot bond interest rate rises. The T2512 oscillation range may be between 107.4 - 108.3, and it is advisable to wait for oversold opportunities [3]. - **Precious Metals**: Due to the continuous fermentation of Sino - US trade friction concerns, precious metals reach new highs. It is recommended to buy gold at a light position above 910 yuan and maintain a long - silver strategy above 50 dollars [3]. - **Shipping Index (European Line)**: Given macro uncertainties, it is recommended to observe cautiously [3]. Black Sector - **Steel**: Affected by Sino - US friction, steel prices are weakly sorted. It is recommended to wait and see on a single - side basis and conduct reverse arbitrage on the monthly spread [3]. - **Iron Ore**: Supply disturbances weaken, and it is recommended to go long on iron ore 2601 at low prices, with a reference range of 780 - 850, and conduct arbitrage by going long on iron ore and short on hot - rolled coils [3]. - **Coking Coal**: After the festival, coking coal prices have a phased correction. It is recommended to go short on coking coal 2601 at high prices, with a reference range of 1050 - 1200, and conduct arbitrage by going long on iron ore and short on coking coal [3]. - **Coke**: The first round of price increases has been implemented before the festival, and there is limited room for further increases. It is recommended to go short on coke 2601 at high prices, with a reference range of 1550 - 1700, and conduct arbitrage by going long on iron ore and short on coke [3]. Non - ferrous Sector - **Copper**: With the easing of tariff concerns, copper prices are strongly running. It is recommended to take profits on long positions at high prices and pay attention to the support at 84000 - 85000 [3]. - **Alumina**: The market supply is sufficient, and the spot price continues to fall. The main operation range is 2850 - 3050 [3]. - **Aluminum**: The macro - environment boosts the price center to around 21000, and the main reference range is 20700 - 21300 [3]. - **Aluminum Alloy**: The scrap aluminum quotation is firm, and the finished ingot price rises with the aluminum price. The main reference range is 20200 - 20800 [3]. - **Zinc**: The fundamentals have limited support for prices, and zinc prices oscillate. The main reference range is 21500 - 22500 [3]. - **Tin**: With the repair of the macro - sentiment, tin prices rise slightly. It is recommended to wait and see [3]. - **Nickel**: The macro - expectations are volatile, and the main reference range is 120000 - 126000 [3]. - **Stainless Steel**: The macro - risk increases, and the industrial demand is still insufficient. The main reference range is 12500 - 13000 [3]. Energy and Chemical Sector - **Crude Oil**: The macro - sentiment repair promotes the oil price rebound, but the loose fundamentals suppress the oil price. It is recommended to take a short - selling approach on a single - side basis [3]. - **Urea**: The market trading sentiment improves, but the short - term rebound lacks fundamental support. It is recommended to take a short - selling approach on a single - side basis and reduce the implied volatility at high prices on the option side [3]. - **PX**: The supply - demand expectation is weak, and the oil price support is limited. It is recommended to wait and see on PX11 and look for short - selling opportunities on rebounds, and conduct reverse arbitrage on the monthly spread [3]. - **PTA**: The supply - demand expectation is weak, and the driving force is limited. It is recommended to wait and see on TA and pay attention to the support near 4500, and conduct rolling reverse arbitrage on TA1 - 5 [3]. - **Short - fiber**: The inventory pressure is not large, and there is short - term support. It is recommended to increase the spread at low positions, but the driving force is limited [3]. - **Bottle Chip**: The supply - demand pattern of bottle chips remains loose, but the cost side is weak, and the short - term processing fee improves. The trading suggestions are the same as those for PTA, and the main processing fee is expected to fluctuate between 350 - 500 yuan/ton [3]. - **Ethanol**: The port inventory accumulates, and the supply - demand structure of MEG in the far - month is weak. It is recommended to short - sell EG01 at high prices, hold the seller of the out - of - the - money call option EG2601 - C - 4350, and conduct reverse arbitrage on EG1 - 5 at high prices [3]. - **Caustic Soda**: The spot price is stable with a slight decline, and the short - term downstream demand for alumina is average. It is recommended to hold short positions [3]. - **PVC**: The spot procurement enthusiasm is average, and the disk continues to weaken. It is recommended to wait and see [3]. - **Benzene**: The supply - demand is relatively loose, and the price driving force is limited. BZ2603 is expected to oscillate following benzene ethylene and the oil price in the short term [3]. - **Styrene**: The supply - demand expectation is weak, and the benzene ethylene price may be under pressure. It is recommended to short - sell on the rebound of EB11 and increase the spread at the low level of the EB - BZ spread [3]. - **Synthetic Rubber**: The cost support weakens, and the supply - demand is relatively loose. It is recommended to hold the seller of the call option BR2511 - C - 11400 [3]. - **LLDPE**: The disk price drops, and the arbitrage transaction is average. It is recommended to pay attention to the inventory - reduction inflection point [3]. - **PP**: The PDH profit is significantly repaired, and the transaction improves. It is recommended to wait and see [3]. - **Methanol**: The basis strengthens significantly, and the transaction is acceptable. It is recommended to pay attention to the positive spread arbitrage opportunity between March and May [3]. Agricultural Sector - **Soybean and Related Products**: Affected by the changing Sino - US trade expectations, the supply pressure suppresses domestic prices. It is recommended to pay attention to the support of 01 near 2900 [3]. - **Live Pig**: The slaughter pressure of the breeding end is large, and the pig price remains low, showing a weak oscillating trend [3]. - **Corn**: As the supply increases, the disk price is under pressure and runs weakly [3]. - **Palm Oil**: Supported by the fundamentals, palm oil stops falling and recovers. The main short - term oscillation range may be between 9000 - 9500 [3]. - **Sugar**: The overseas supply outlook is broad, and the raw sugar price drops sharply. It is recommended to take a short - selling approach in the short term [3]. - **Cotton**: With the new cotton gradually coming onto the market, the supply pressure increases. It is recommended to hold short positions [3]. - **Egg**: After the festival, the demand weakens, and it maintains a short - bias trend. It is recommended to close short positions on the 2511 contract at low prices and pay attention to the monthly spread reverse arbitrage opportunity [3]. - **Apple**: The redness of late - Fuji apples is relatively light, and the high - quality apples have a significant price advantage. The main price runs near 8600 [3]. - **Jujube**: As the harvest time approaches, the long - short game intensifies, and it is bearish in the long - term [3]. - **Soda Ash**: The supply - demand surplus is difficult to reverse, and the soda ash price runs weakly. It is recommended to take a short - selling approach on the rebound [3]. Special Commodity Sector - **Glass**: The production and sales performance is average, and the logic of the off - peak season in the peak season continues. It is recommended to observe cautiously [3]. - **Rubber**: It is recommended to pay attention to the raw material price increase situation during the peak production season and wait and see [3]. - **Industrial Silicon**: The supply increases, and with cost support, the price oscillates between 8300 - 9000 yuan/ton [3]. New Energy Sector - **Polysilicon**: The supply increases, and polysilicon is under pressure. It is recommended to try to go long at low prices when the price returns to the lower edge of the range, and pay attention to the implementation of capacity storage [3]. - **Lithium Carbonate**: The macro - environment is weak, the fundamentals maintain a tight balance, and the main price center is expected to be in the range of 7 - 7.5 million [3].

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Core Viewpoints - The overall sentiment in the commodity market was weak, and the prices of finished steel products trended downwards. Although the direct impact of tariffs on steel is small, steel prices may decline in the context of a weakening commodity market. The current weak reality pattern is difficult to reverse in the short term, and attention should be paid to the policy strength during the Fourth Plenary Session [2]. - For the black sector, the research team is not pessimistic. Instead of short - selling, it believes that finding callback positions to do long may be more cost - effective. The key time point may be around the "Fourth Plenary Session" in mid - October [9]. 3. Summary by Commodity Steel Products (including rebar and hot - rolled coil) - **Rebar**: The closing price of the rebar main contract was 3083 yuan/ton, down 20 yuan/ton (-0.64%) from the previous trading day. The registered warehouse receipts decreased by 10910 tons, and the open interest increased by 26595 lots. The terminal demand dropped to a new low, inventory continued to accumulate, and the inventory - to - sales ratio increased significantly [1]. - **Hot - rolled coil**: The closing price of the hot - rolled coil main contract was 3261 yuan/ton, down 24 yuan/ton (-0.73%) from the previous trading day. The registered warehouse receipts increased by 2058 tons, and the open interest increased by 24873 lots. The production decreased slightly, but the apparent demand decreased more significantly, and the inventory increase was prominent [1]. Iron Ore - **Market Information**: The main contract (I2601) closed at 804.50 yuan/ton, up 1.19% (+9.50). The open interest increased by 9148 lots to 48.53 million lots. The spot price of PB powder at Qingdao Port was 796 yuan/wet ton, with a basis of 42.15 yuan/ton and a basis ratio of 4.98% [4]. - **Strategy Viewpoint**: Overseas iron ore shipments decreased seasonally. The daily average pig iron output was 241.54 million tons, down 0.27 million tons. The profitability of steel mills continued to decline. If the finished steel situation weakens after the holiday, the iron ore price may adjust accordingly [5]. Manganese Silicon and Ferrosilicon - **Manganese Silicon**: The main contract (SM601) closed down 0.24% at 5746 yuan/ton. The spot price in Tianjin was 5680 yuan/ton, with a premium of 124 yuan/ton over the futures. Its fundamentals are not ideal, and it is likely to follow the black sector [8][10]. - **Ferrosilicon**: The main contract (SF511) closed down 0.55% at 5406 yuan/ton. The spot price in Tianjin was 5650 yuan/ton, with a premium of 244 yuan/ton over the futures. Its supply - demand fundamentals have no obvious contradictions, and it is also likely to follow the black sector [8][10]. Industrial Silicon and Polysilicon - **Industrial Silicon**: The main contract (SI2511) closed at 8805 yuan/ton, up 1.38% (+120). The open interest increased by 13950 lots to 429365 lots. The supply - demand situation has no immediate concerns, and the far - month contract valuation is expected to rise [12][14]. - **Polysilicon**: The main contract (PS2511) closed at 48740 yuan/ton, down 0.46% (-225). The open interest decreased by 107 lots to 246615 lots. The market may enter a fundamental correction stage, and the price is under pressure in the short term [15][16]. Glass and Soda Ash - **Glass**: The main contract closed at 1179 yuan/ton, down 2.32% (-28). The inventory of float glass sample enterprises increased by 346.9 million cases (+5.84%). The short - term price is expected to continue the stable and narrow - range oscillation pattern [18][19]. - **Soda Ash**: The main contract closed at 1247 yuan/ton, up 0.56% (+7). The inventory of soda ash sample enterprises increased by 5.99 million tons (+5.84%). The short - term market is expected to continue the stable and weak trend [20][21].

Report Date - The report is dated October 13, 2025 [1] Industry Investment Ratings - No industry investment ratings are provided in the report. Core Views Steel - The current overseas macro - environment is under pressure. Whether the Sino - US trade negotiation can ease will be the core factor affecting asset prices. The overall situation is bearish, and asset prices may face pressure. With the weakening of steel fundamentals and the weakening support of iron ore, steel prices are more likely to decline. Short - term macro - level changes will have a higher impact than fundamental changes, and market volatility may increase [3] Iron Ore - In the short term, the fundamentals of iron ore are under marginal pressure. Shipments are high, inventory is accumulating seasonally, downstream hot metal has support, but steel demand is weak, inventory is accumulating, and profits are declining. The price is expected to rise first and then fall, still oscillating within a range [22] Coal and Coke - In the short term, the supply - demand contradiction of downstream finished products has deteriorated, the profitability of steel mills is under pressure, and the second round of coke price increase is difficult. In the medium - to - long term, under the policy constraints of "anti - involution" and "over - production inspection", the supply elasticity of coking coal in the fourth quarter is limited. The winter storage scale this year is expected to be better than last year, which will support coal and coke prices. However, the rebound height and sustainability of coal and coke prices depend on whether the supply - demand balance sheet of the downstream steel can achieve a "soft landing" [34] Ferroalloys - There is a contradiction between high supply and weak demand in ferroalloys. The production of ferrosilicon remains high, while the production of silicomanganese has declined for many weeks. The cost support is challenged due to the continuous decline of coking coal prices [53] Soda Ash - Market sentiment and focus will fluctuate, increasing the volatility of soda ash. The second - phase of Yuanxing has been ignited and is in the commissioning stage, and the long - term supply pressure of soda ash persists. The inventory of upstream alkali plants is starting to accumulate. The overall high inventory of the upper - and middle - reaches restricts the price of soda ash, but there is limited downward space due to cost support [64] Glass - The implementation of the coal - to - gas project in Shahe may be postponed to November. Glass production and sales are average, and the upstream inventory accumulation exceeds expectations. Some glass production lines still have the intention to ignite. The high inventory of the upper - and middle - reaches and weak real - world demand limit the price increase [89] Summary by Directory Steel Futures Prices - On October 13, 2025, the closing prices of rebar 01, 05, and 10 contracts were 3083, 3139, and 2986 yuan/ton respectively; the closing prices of hot - rolled coil 01, 05, and 10 contracts were 3261, 3274, and 3437 yuan/ton respectively [4] Spot Prices - On October 13, 2025, the aggregated rebar price in China was 3237 yuan/ton, and the aggregated hot - rolled coil price in Shanghai was 3320 yuan/ton [8] Basis and Spreads - On October 13, 2025, the 01 rebar basis in Shanghai was 137 yuan/ton, and the 01 hot - rolled coil basis in Shanghai was 59 yuan/ton. The 01 roll - rebar spread was 182 yuan/ton [8][14] Iron Ore Futures Prices - On October 13, 2025, the closing prices of 01, 05, and 09 iron ore contracts were 804.5, 781, and 759 yuan/ton respectively [23] Fundamental Data - As of October 10, 2025, the daily average hot metal output was 241.54 tons, the 45 - port inventory was 14024.5 tons, and the global iron ore shipment volume was 3207.5 tons [28] Coal and Coke Futures Prices and Basis - On October 13, 2025, the coking coal warehouse receipt cost (Tangshan Mongolian 5) was 1200 yuan/ton, and the main coking coal basis (Tangshan Mongolian 5) was 38.5 yuan/ton. The coke warehouse receipt cost (Rizhao Port wet - quenched) was 1583 yuan/ton, and the main coke basis (Rizhao Port wet - quenched) was - 83.1 yuan/ton [39] Spot Prices - On October 13, 2025, the ex - factory price of Anze low - sulfur main coking coal was 1530 yuan/ton, and the ex - factory price of Jinzhong quasi - first - grade wet coke was 1330 yuan/ton [40] Ferroalloys Ferrosilicon - On October 13, 2025, the ferrosilicon basis in Ningxia was 94 yuan/ton, and the ferrosilicon spot price in Ningxia was 5230 yuan/ton [54] Silicomanganese - On October 13, 2025, the silicomanganese basis in Inner Mongolia was 270 yuan/ton, and the silicomanganese spot price in Ningxia was 5600 yuan/ton [56] Soda Ash Futures Prices and Spreads - On October 13, 2025, the closing prices of soda ash 05, 09, and 01 contracts were 1336, 1406, and 1247 yuan/ton respectively. The 5 - 9 month spread was - 70 yuan/ton [65] Spot Prices - On October 13, 2025, the market price of heavy soda ash in North China was 1300 yuan/ton [68] Glass Futures Prices and Spreads - On October 13, 2025, the closing prices of glass 05, 09, and 01 contracts were 1313, 1392, and 1179 yuan/ton respectively. The 5 - 9 month spread was - 79 yuan/ton [89] Production and Sales - On October 10, 2025, the production - sales ratio of glass in Shahe was 61%, in Hubei was 82%, in East China was 82%, and in South China was 100% [90]

Report Industry Investment Rating - Not provided in the content Core Viewpoints - Last week, the soda ash futures continued to decline. The closing price of the main contract SA2601 dropped 1.20% compared to before the National Day holiday, reaching 1240 yuan/ton. The low - end price of heavy soda ash in Hebei Shahe was 1150 yuan/ton, down 1.71% from before the holiday. With ample supply, weak demand, and high inventory, the fundamentals of soda ash remain weak. Considering the possible intensification of Sino - US tariff frictions, the short - term trend is expected to be mainly weak and volatile [3]. Summary by Directory Weekly Viewpoint - Futures and spot prices of soda ash declined last week. Supply is at a high level, with an expected weekly output of 770,000 tons and an operating rate of 89%. The second - phase project of Yuangxing Energy is expected to be put into production by the end of the year. Demand is weak due to supply disturbances in downstream float glass and the implementation of "anti - involution" in photovoltaic glass. Inventory is at a historically high level, with the national factory inventory of soda ash at 1.6598 million tons as of October 9, up 0.50% from the previous week [3]. Influencing Factors Summary - **Likely to be favorable**: The peak maintenance period within the year is approaching, and production is expected to decline [5]. - **Likely to be unfavorable**: Since 2023, the production capacity of soda ash has expanded significantly, and there are still large production plans this year. The industry's output is at a historically high level. The production of heavy - soda downstream photovoltaic glass has decreased, weakening the demand for soda ash. The positive sentiment of macro - policies has faded [6][8]. Main Logic - The supply of soda ash is at a high level, terminal demand has declined, inventory is at a high level compared to the same period, and the mismatch between supply and demand in the industry has not been effectively improved [7]. Soda Ash Futures and Spot Weekly Market - The closing price of the main contract decreased from 1255 yuan/ton to 1240 yuan/ton, a drop of 1.20%. The low - end price of heavy soda ash in Shahe decreased from 1170 yuan/ton to 1150 yuan/ton, a drop of 1.71%. The main basis increased from - 85 yuan/ton to - 90 yuan/ton, an increase of 5.88% [9]. Soda Ash Spot Market - The low - end price of heavy soda ash in Hebei Shahe was 1150 yuan/ton, down 1.71% from the previous week [14]. Fundamentals - Supply - **Production profit**: The profit of the North China ammonia - soda process for heavy soda ash was - 89.25 yuan/ton, and that of the East China co - production process was - 114.50 yuan/ton. The production profit has rebounded from a historical low [17]. - **Operating rate, production capacity, and output**: The weekly operating rate of the soda ash industry was 88.41%. The weekly output was 770,800 tons, including 428,700 tons of heavy soda ash, at a historical high. The weekly production heavy - soda ratio was 55.62% [20][22][25]. - **Changes in production capacity**: In 2023, the newly added production capacity was 6.4 million tons; in 2024, it was 1.8 million tons; in 2025, the planned newly added production capacity was 7.5 million tons, with an actual production of 1 million tons [26]. Fundamentals - Demand - **Sales - to - production ratio**: The weekly sales - to - production ratio of soda ash was 92.23% [29]. - **Downstream demand**: The daily melting volume of national float glass was 161,300 tons, and the operating rate was 76.01% and stable [32]. Fundamentals - Inventory - The national soda ash factory inventory was 1.6598 million tons, up 0.50% from the previous week, and the inventory was above the five - year average [39]. Fundamentals - Supply - Demand Balance Sheet - Data on the annual supply - demand balance sheet of soda ash from 2017 to 2024E, including effective production capacity, output, operating rate, imports, exports, net imports, apparent supply, total demand, supply - demand gap, production capacity growth rate, output growth rate, apparent supply growth rate, and total demand growth rate, are provided [40].