Group 1: Report Industry Investment Rating - Industrial silicon: Bearish; Polysilicon: Sideways [4] Group 2: Core Viewpoints of the Report - The production plan of large Xinjiang factories will have a significant impact on the industrial silicon fundamentals. The polysilicon market is facing issues such as high inventory and difficulty in spot transactions, and its price increase depends on production cuts and downstream price trends. The prices of organic silicon, silicon wafers, battery cells, and components are all under pressure, and their price rebounds may rely on administrative measures [11][12][15] Group 3: Summary by Relevant Catalogs 1. Industrial Silicon/Polysilicon Industry Chain Prices - The Si2509 contract of industrial silicon decreased by 50 yuan/ton to 7980 yuan/ton week-on-week. The spot price of East China oxygenated 553 increased by 450 yuan/ton to 8750 yuan/ton, and the price of Xinjiang 99 increased by 350 yuan/ton to 8050 yuan/ton. The PS2508 contract of polysilicon increased by 2195 yuan/ton to 35510 yuan/ton, and the transaction price of N-type re-feeding material increased by 300 yuan/ton to 34700 yuan/ton [9][10] 2. Polysilicon Policy Game, Pay Attention to Shorting Opportunities on Industrial Silicon Rebounds - **Industrial Silicon**: The industrial silicon futures fluctuated this week. Yunnan and Sichuan increased their furnace openings, while Xinjiang reduced production. The weekly output was 72,000 tons, a week-on-week decrease of 3.92%. The social inventory increased by 10,000 tons, and the sample factory inventory decreased by 23,000 tons. If the large factory maintains 48 furnaces in operation, the industrial silicon may see a monthly inventory reduction of 60,000 tons; if it resumes full production at the eastern base, it may see a monthly inventory increase of 30,000 tons [11] - **Organic Silicon**: The price of organic silicon remained stable this week. Some factories carried out maintenance or reduced production, and some resumed work. The overall enterprise operating rate was 70.44%, the weekly output was 46,600 tons, a week-on-week decrease of 0.21%, and the inventory was 49,500 tons, a week-on-week decrease of 1.39%. It is expected that the price will mainly operate stably [11][12] - **Polysilicon**: The main contract of polysilicon futures rose significantly this week. The N-type re-feeding material price increased to 36 yuan/kg on July 2. However, the downstream silicon wafers are in a cash loss state, and the spot is difficult to trade. In July, the polysilicon production schedule will increase to 107,000 tons, leading to a monthly surplus. As of July 3, the inventory of Chinese polysilicon factories was 272,000 tons, a week-on-week increase of 2,000 tons [12] - **Silicon Wafers**: The price of silicon wafers continued to decline this week. The inventory of silicon wafer factories was 19.22GW as of July 3, a week-on-week decrease of 0.89GW. It is expected that the production schedule in July will be adjusted down to about 52GW, and the price has a sign of stopping falling [13] - **Battery Cells**: The price of battery cells continued to decline this week. The inventory of Chinese photovoltaic battery export factories was 11.53GW as of June 30, a week-on-week decrease of 4.8GW. It is expected that the production schedule in July will be adjusted down to about 50GW, but the production reduction may be insufficient, and the inventory will still accumulate. The price may continue to decline [13] - **Components**: The price of components continued to decline this week. The initial production schedule of component factories in July is about 45GW, and the price is difficult to be supported fundamentally. The price rebound may rely on administrative measures [14] 3. Investment Recommendations - **Industrial Silicon**: It is recommended to pay attention to shorting opportunities on industrial silicon rebounds, and pay attention to position management when building positions on the left side [15] - **Polysilicon**: It is recommended to wait and see. Consider taking profit on the PS2508 - 2509 positive spread at an appropriate time [15] 4. Hot News Summary - In May 2025, the utilization rate of national photovoltaic power generation was 94.2%, and that of wind power was 93.2% [16] - The first - phase 25GW monocrystalline silicon wafer project of Trina Solar's Huai'an base was completed and put into operation, and the second - phase project is under construction. The total planned investment of the project is 30 billion yuan [16] - On July 3, Tongwei Co., Ltd.'s subsidiary completed a strategic capital increase of 4.916 billion yuan and introduced 11 strategic investors [17]

Report Industry Investment Rating - Not provided in the content Core Viewpoints Industrial Silicon - In 2025, the price of industrial silicon showed a downward trend in the first half of the year, and the fundamentals are expected to remain weak in the second half. The supply may increase during the wet season, while the demand is overall weak, with the export market expected to decline year-on-year. The inventory pressure is large, and the cost support is relatively weak. Without policy intervention, the price is expected to range from 6,000 to 9,000 yuan/ton [7][35][36] - The cost of industrial silicon may further decrease, but it is necessary to focus on policy impacts. The supply capacity has increased, but the output has decreased. The demand shows a pattern of significant recovery in exports and suppressed demand due to polysilicon production cuts [10][11][12] Polysilicon - In the first half of 2025, the price of polysilicon first stabilized and then declined. In the second half, the supply is affected by policy disturbances and cost pressures, with certain uncertainties, but the overall operation may remain at a low level. The industry is facing a situation of large capacity, high inventory, and weak demand, and the price will face greater pressure without policy intervention. The price is expected to fluctuate between 31,000 and 40,000 yuan/ton [18][25][37] - The cost of polysilicon has significantly decreased, mainly driven by the decline in raw material prices and energy cost optimization. The supply has decreased, and the pressure of overcapacity remains large. The demand is driven by the short - term increase in domestic photovoltaic installations, but the growth rate is expected to decline [19][20][23] Summary by Relevant Catalogs 2025 First - Half Price Review Industrial Silicon - From January to February 2025, the industrial silicon price was relatively firm due to production cuts in the southwest and northwest regions. In March, the price declined due to increased supply pressure and weak demand. From April to May, the price accelerated its decline under the influence of the US trade war and falling raw material costs. In June, the price rebounded after hitting the bottom [6][33] Polysilicon - In the first half of 2025, the price of polysilicon first stabilized and then declined. It was stable around the Spring Festival and declined in April due to reduced downstream orders and falling raw material prices [18][34] 2025 Second - Half Price Outlook Industrial Silicon - The supply is expected to increase during the wet season, and the demand is overall weak. The inventory pressure is large, and the cost support is weak. Without policy intervention, the price is expected to range from 6,000 to 9,000 yuan/ton [7][35][36] Polysilicon - The supply is affected by policy and cost, with uncertainties, but the overall operation may remain at a low level. The industry has large capacity, high inventory, and weak demand. Without policy intervention, the price will face pressure, and it is expected to fluctuate between 31,000 and 40,000 yuan/ton [18][25][37] Supply - Side Situation Industrial Silicon - As of the end of June, the overall furnace - opening rate was 27.62%. In 2024, about 650,000 tons of new capacity were added, and there were about 700,000 tons of built - but - unoperated capacity and nearly 1 million tons of planned capacity. The output from January to June 2024 decreased by 15% year - on - year, mainly due to price drops and production cuts in most regions. The northwest has become the main production area [45][46] Polysilicon - In 2024, 850,000 tons of new capacity were added, and there are still about 470,000 tons of capacity under construction or built but unoperated. The production in the first half of 2025 decreased significantly year - on - year, and the average operating rate of enterprises dropped to a historical low. The annual output is expected to decrease to about 1.2 million tons [20][102][109] Cost and Profit Industrial Silicon - In the first half of 2025, the raw material cost of industrial silicon decreased, and the full cost and cash cost also decreased. The electricity price in some areas decreased, and the prices of silicon coal, charcoal, electrodes, and silica also declined. Without policy intervention, the cost may further decrease, but the decline space is limited [55][56] Polysilicon - In 2025, the production cost of polysilicon decreased significantly, mainly due to falling raw material prices and optimized energy costs. The current tax - free cash cost of granular silicon can be controlled at 25,000 yuan/ton, and that of rod - shaped silicon is between 30,000 and 45,000 yuan/ton [19] Export - End - From January to May 2025, China's metal silicon exports totaled 272,400 tons, a year - on - year decrease of 10.31%. The annual export volume is expected to decrease by 5 - 10% year - on - year compared to 2024, mainly affected by the global economic outlook and overseas tariff policies [69] Consumption - End - In the first half of 2025, the production of polysilicon decreased significantly year - on - year, organic silicon increased slightly, and the demand for aluminum alloy increased steadily. The export volume is expected to decline due to the slowdown of overseas economies [72] Organic Silicon - As of June, the total production capacity of Chinese organic silicon monomers reached 6.88 million tons/year. The production from January to June increased by about 1% year - on - year. The consumption structure is changing, with the proportion of the traditional construction industry decreasing and that of new energy, electronics, and other fields increasing. The overall consumption growth may slow down in the second half of the year, and the annual growth rate is expected to be about 5%. The price decreased after a slight rebound in the first quarter, and the industry operating rate was between 60% and 70% [72][73] Aluminum Alloy - In 2025, the overall operation of the aluminum alloy industry remained stable, and the consumption of industrial silicon increased. From January to June, the production of primary aluminum alloy increased by 12.4% year - on - year, and that of recycled aluminum alloy increased by 1% year - on - year. The downstream consumption of aluminum alloy increased, and the primary industrial silicon consumption in 2025 is expected to be 650,000 tons [92][95] Polysilicon (Continued) Supply - Side - In early 2025, the domestic polysilicon capacity remained high, but the production decreased significantly in the first quarter due to low prices and industry self - discipline agreements. The production increased slightly in the second quarter, but the overall operating rate remained low [102] Consumption - Side - In the first half of 2025, the domestic photovoltaic installation rush significantly drove the demand for polysilicon, but the demand entered a vacuum period after June. The overseas market demand was weak. The growth rate of new installations in 2025 is expected to decline, with domestic new installations expected to be 310GW and global new installations about 610GW [112][114] Import and Export - From January to April, the export of photovoltaic modules decreased by 6% year - on - year. Only the African market showed significant growth, while the European, American, and Middle - Eastern markets declined [115] Inventory and Supply - Demand Balance Industrial Silicon - As of the end of June, the inventory of the metal silicon industry was 970,000 tons. The inventory decreased slightly in the first half of the year, is expected to increase slightly in the wet season of the second half, and may decrease slightly in the fourth quarter. The annual inventory is expected to increase slightly, and the industry inventory pressure remains high [171] Polysilicon - The upstream inventory of polysilicon is large, and the total industry inventory is expected to be higher than 400,000 tons. The total inventory decreased slightly in the first half of the year, and if the industry self - discipline production cuts are effective, a slight reduction in inventory is expected throughout the year [171]

Report Industry Investment Rating - No relevant content provided Core Views of the Report - This week, industrial silicon prices fell 0.62%, initially rising due to spot price increases but then dropping as producers hedged; polysilicon prices rose 6.59% driven by anti - involution in the photovoltaic industry, but declined later as market sentiment faded [6]. - For industrial silicon, supply will remain loose as southwest electricity prices drop and northwest regions offer subsidies. Demand from downstream sectors like organic silicon, polysilicon, and aluminum alloy is weakening [6]. - For polysilicon, supply is operating at reduced capacity, and demand is under pressure due to anti - involution in the photovoltaic industry and high inventory levels. However, the release of a photovoltaic sand - control plan has improved market sentiment [6]. - It is recommended that the industrial silicon main contract oscillate between 7600 - 8600 with a stop - loss range of 7400 - 8800, and the polysilicon main contract oscillate between 33500 - 37500 with a stop - loss range of 30000 - 38000 [6]. Summary by Directory 1. Weekly Key Points Summary - **Market Review**: Industrial silicon prices initially rose due to spot price increases but fell as producers hedged; polysilicon prices rose due to anti - involution in the photovoltaic industry but declined later [6]. - **Market Outlook**: Industrial silicon supply will be loose, and demand from downstream sectors is weakening. Polysilicon supply is at reduced capacity, demand is under pressure, and inventory is high, but market sentiment has improved [6]. - **Operation Suggestions**: Industrial silicon main contract should oscillate between 7600 - 8600 with a stop - loss range of 7400 - 8800; polysilicon main contract should oscillate between 33500 - 37500 with a stop - loss range of 30000 - 38000 [6]. 2. Futures and Spot Market - **Price Changes**: This week, both industrial silicon and polysilicon futures prices declined. Industrial silicon spot prices increased, strengthening the basis; polysilicon futures prices rebounded, the basis weakened, and the basis converged [7][12][16]. - **Specific Data**: As of July 4, 2025, the industrial silicon spot price was 8760 yuan/ton, up 450 yuan/ton from last week, and the basis was 765 yuan/ton; the polysilicon spot price was 32.5 yuan/kg, up 1 yuan/kg from last week, and the basis was - 2531 yuan/g [14][20]. - **Supply Data**: As of July 4, 2025, the national industrial silicon output was about 76,100 tons, and the national industrial silicon capacity utilization rate was 52.41% [23]. 3. Industry Situation - **Cost**: This week, industrial silicon raw material prices slightly declined, electricity prices dropped, and overall costs continued to fall during the wet season [26]. - **Inventory**: This week, industrial silicon warehouse receipts decreased, social inventory increased, but overall inventory continued to decline [31]. - **Downstream Organic Silicon**: Output and operating rates increased, short - term profits were restored, and production continued, but future costs are expected to rise and output to decrease [37][43]. - **Downstream Aluminum Alloy**: Spot prices declined, inventory increased, and passive de - stocking continued, with little demand for industrial silicon expected [49]. - **Silicon Wafer and Cell**: Prices continued to decline, dragging down polysilicon demand and thus industrial silicon demand [56]. - **Polysilicon Cost and Output**: The cost of trichlorosilane (photovoltaic grade) remained flat, industrial silicon prices fell, overall production costs were stable, and polysilicon output is expected to gradually decline [63].

| 天然橡胶产业期现日报 | | | | | | | --- | --- | --- | --- | --- | --- | | 投资咨询业务资格:证监许可 [2011】1292号 | | | | | | | 2025年7月4日 | | | | 寇帝斯 | Z0021810 | | 现货价格及基差 | | | | | | | 品种 | 7月3日 | 7月2日 | 涨跌 | 涨跌幅 | 单位 | | 云南国营会乱胶(SCRWF):上海 | 13950 | 14000 | -50 | -0.36% | | | 全乳基差(切换至2509合约) | -65 | -125 | 60 | 48.00% | 元/吨 | | 泰标混合胶报价 | 13900 | 13950 | -50 | -0.36% | | | 非标价差 | -115 | -175 | 60 | 34.29% | | | 杯胶:国际市场:FOB中间价 | 48.55 | 48.20 | 0.35 | 0.73% | 泰铢/公斤 | | 胶水:国际市场:FOB中间价 | 54.50 | 55.00 | -0.50 | -0.91% | | | 天然橡胶:胶块 ...

Report Summary 1. Industry Investment Ratings - No industry investment ratings are provided in the report. 2. Core Views - For industrial silicon, short - term supply - demand shows marginal improvement, but the overall fundamental situation remains weak without policy intervention. For polysilicon, it is affected by both a weak fundamental situation with significantly weakened consumption and policy disturbances, leading to amplified price fluctuations [3][6]. 3. Summary by Related Categories Industrial Silicon - **Market Analysis** - **Futures**: On July 3, 2025, the industrial silicon futures price showed a weak oscillation. The main contract 2509 opened at 8185 yuan/ton and closed at 8010 yuan/ton, a decrease of 75 yuan/ton (-0.93%) compared to the previous settlement. The open interest of the main contract 2509 was 380,840 lots, and the number of warehouse receipts on July 4 was 51,854 lots, a decrease of 62 lots compared to the previous day [1]. - **Spot**: The industrial silicon spot price remained stable. The price of East China oxygen - blown 553 silicon was 8600 - 8800 (50) yuan/ton; 421 silicon was 8900 - 9100 (50) yuan/ton, Xinjiang oxygen - blown 553 silicon was 8000 - 8200 (50) yuan/ton, and 99 silicon was 8000 - 8100 (0) yuan/ton. The total social inventory of industrial silicon in major regions on July 3 was 552,000 tons, a decrease of 10,000 tons compared to last week [1]. - **Consumption**: The weekly output of silicone DMC decreased slightly. The monthly output in July is expected to increase slightly, and the demand for industrial silicon is fair. The weekly operating rate of aluminum - silicon alloy enterprises weakened slightly due to weak orders in the off - season [2]. - **Strategy** - **Unilateral**: Mainly conduct range operations, and upstream enterprises should sell hedging at high prices. - **Others**: No strategies for inter - period, cross - variety, spot - futures, or options are provided [3]. Polysilicon - **Market Analysis** - **Futures**: On July 3, 2025, the main contract 2507 of polysilicon futures showed a strong performance, opening at 35,700 yuan/ton and closing at 35,050 yuan/ton, with a closing price increase of 2.14% compared to the previous trading day. The open interest of the main contract was 76,908 lots (95,005 lots the previous day), and the trading volume was 482,063 lots [4]. - **Spot**: The polysilicon spot price remained stable. The price of polysilicon re - feedstock was 32.00 - 33.00 (0.00) yuan/kg; polysilicon dense material was 30.00 - 32.00 (0.00) yuan/kg; polysilicon cauliflower material was 28.00 - 31.00 (0.00) yuan/kg; granular silicon was 30.00 - 31.00 (0.00) yuan/kg, N - type material was 36.00 - 36.00 (0.00) yuan/kg, and N - type granular silicon was 34.00 - 34.00 (0.00) yuan/kg. The polysilicon manufacturer inventory increased slightly, and the silicon wafer inventory decreased slightly. The latest polysilicon inventory was 27.20 (a 0.74% change), silicon wafer inventory was 19.22GW (a - 4.43% change), polysilicon weekly output was 24,000.00 tons (a 1.69% change), and silicon wafer output was 11.90GW (a - 11.46% change) [4][5]. - **Silicon Wafer, Battery Cell, and Component**: The prices of domestic N - type 18Xmm, N - type 210mm, and N - type 210R silicon wafers, as well as various types of battery cells and components, remained mostly stable [5]. - **Strategy** - **Unilateral**: Neutral. - **Others**: No strategies for inter - period, cross - variety, spot - futures, or options are provided. Attention should be paid to the subsequent implementation of policies, and there may still be some pressure at 36,000 yuan/ton based on the current fundamentals [6].

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Core Viewpoints - The overall atmosphere in the commodity market rebounded yesterday, with the prices of finished steel products showing a volatile and upward trend. The "anti - involution and capacity reduction" proposal and the expected production restrictions in the Beijing - Tianjin - Hebei region have pushed up the prices of steel products. However, the actual implementation of these policies needs further verification. The static fundamentals of steel have no obvious contradictions, and future attention should be paid to policy trends, terminal demand recovery, and cost support [3]. - The price of iron ore is in a wide - range volatile state in the short term. The supply of iron ore has decreased, and the demand has also declined due to factors such as seasonal maintenance of blast furnaces and production cuts by some steel mills. The impact of macro - expectations on the market has increased, and attention should be paid to the interference of production restrictions in Tangshan and the reduction of pellet production expectations by Vale [6]. - For manganese silicon and silicon iron, the prices are expected to maintain a volatile or slightly rebound state in the short term. The market is optimistic about the "capacity reduction" policy, but there are still uncertainties. Enterprises with hedging profit margins are recommended to conduct appropriate hedging operations [9][10]. - The price of industrial silicon is still in a downward trend. The market is optimistic about the "capacity reduction" policy, but the comparison with the 2015 supply - side reform is questionable. Short - term speculative short positions are recommended to wait and see [12][13]. - For glass, the policy expectation has a strong impact on the price, and short positions are recommended to avoid and wait. For soda ash, the supply is still abundant, and the inventory pressure is large. It is expected to rebound following glass, but the sustainability of the rebound is limited [15][17]. 3. Summary by Category Steel - **Futures and Spot Prices**: The closing price of the rebar main contract was 3076 yuan/ton, up 11 yuan/ton (0.358%) from the previous trading day. The spot prices in Tianjin and Shanghai remained flat. The closing price of the hot - rolled coil main contract was 3208 yuan/ton, up 17 yuan/ton (0.532%) from the previous trading day. The spot price in Lecong increased by 10 yuan/ton, while that in Shanghai remained flat [2]. - **Fundamentals**: This week, the apparent supply and demand of rebar both increased, and the inventory depletion speed slowed down. The output of hot - rolled coils slightly increased, the demand declined, and the inventory slightly accumulated, but it was still at a five - year low [3]. Iron Ore - **Futures and Spot Prices**: The main contract of iron ore (I2509) closed at 733.00 yuan/ton, up 1.45% (+10.50). The spot price of PB powder at Qingdao Port was 725 yuan/wet ton, with a basis of 35.46 yuan/ton and a basis rate of 4.61% [5]. - **Supply and Demand**: The latest iron ore shipments decreased, and the near - end arrivals also declined. The daily average pig iron output decreased, and the terminal demand was neutral. The port inventory changed little, and the steel mill's imported ore inventory increased [6]. Manganese Silicon and Silicon Iron - **Futures and Spot Prices**: On July 3, the main contract of manganese silicon (SM509) closed down 0.24% at 5712 yuan/ton, and the spot price in Tianjin was at a premium to the futures. The main contract of silicon iron (SF509) closed down 0.85% at 5390 yuan/ton, and the spot price in Tianjin was also at a premium to the futures [8]. - **Market Outlook**: The prices are expected to be volatile or slightly rebound in the short term. The market is optimistic about the "capacity reduction" policy, but there are uncertainties [9][10]. Industrial Silicon - **Futures and Spot Prices**: On July 3, the main contract of industrial silicon (SI2509) closed down 2.44% at 8010 yuan/ton. The spot prices of 553 and 421 in East China increased, and both were at a premium to the futures [12]. - **Market Outlook**: The price is still in a downward trend. The market's optimism about the "capacity reduction" policy needs further verification [12][13]. Glass and Soda Ash - **Glass**: The spot price in Shahe increased by 21 yuan, and that in Central China remained flat. The national inventory decreased slightly. The policy expectation pushed up the futures price, and short positions are recommended to avoid and wait [15]. - **Soda Ash**: The spot price decreased by 20 yuan. The domestic inventory increased by 2.30%. The demand continued to decline, and the supply was still abundant. It is expected to rebound following glass, but the rebound sustainability is limited [15][17].

Report Industry Investment Rating - Industrial silicon: Interval operation is the main strategy, and upstream companies should sell hedging at high prices. Unilateral is neutral. [2][8] - Polysilicon: Unilateral is neutral. There are no suggestions for inter - period, cross - variety, spot - futures, and options operations. [8] Core Viewpoints - Industrial silicon: On July 2, 2025, the industrial silicon futures price rose significantly. Short - term supply - demand margin improved due to large factories' production cuts and a slight increase in downstream production schedules, but the high total industry inventory led to hedging pressure after the rebound. The market was affected by policy expectations, and short - term observation was recommended. [1][2] - Polysilicon: On July 2, 2025, the polysilicon futures main contract hit the daily limit. Affected by policies and industry self - discipline, leading companies uniformly raised quotes, but the supply - demand fundamentals remained weak. Policy game had a large impact, and participants needed to manage risks and follow up on policy implementation. [2][6] Market Analysis Industrial Silicon - Futures: On July 2, 2025, the main contract 2509 opened at 7,805 yuan/ton and closed at 8,210 yuan/ton, up 4.79% from the previous settlement. The closing position was 386,361 lots, and the number of warehouse receipts was 51,916 lots, a decrease of 221 lots from the previous day. [1] - Supply: The spot price of industrial silicon rose slightly. The prices of some silicon in different regions increased, while the price of 97 - silicon remained stable. [1] - Consumption: The domestic monomer enterprise's operation rate continued to increase slightly, reaching about 70%. It was expected that the DMC production schedule in July would increase by about 10,000 tons, increasing the consumption of industrial silicon. [1] Polysilicon - Futures: On July 2, 2025, the main contract 2508 hit the daily limit, opening at 33,350 yuan/ton and closing at 35,050 yuan/ton, up 6.99%. The position was 95,005 lots, and the trading volume was 411,586 lots. [2] - Spot: The spot quotes of polysilicon were raised. The N - type polysilicon price index rose by 2 yuan/kg to 36 yuan/kg, with a daily increase of 5.88%, but there was no spot transaction. [2][6] - Inventory and Production: Polysilicon inventory was 27.00, a month - on - month increase of 3.05%; silicon wafer inventory was 20.11GW, a month - on - month increase of 7.30%. The weekly polysilicon production was 23,600.00 tons, a month - on - month decrease of 3.67%; the silicon wafer production was 13.44GW, a month - on - month increase of 4.10%. [4] Silicon Wafer, Battery Chip, and Component - Silicon Wafer: The prices of domestic N - type 18Xmm, N - type 210mm, and N - type 210R silicon wafers remained unchanged. [4] - Battery Chip: The prices of various types of battery chips remained unchanged. [4] - Component: The mainstream transaction prices of various types of components remained unchanged. [5] Strategy Industrial Silicon - Unilateral: Interval operation is the main strategy, and upstream companies should sell hedging at high prices. [2] - Others: There are no suggestions for inter - period, cross - variety, spot - futures, and options operations. [2][3] Polysilicon - Unilateral: Neutral. [8] - Others: There are no suggestions for inter - period, cross - variety, spot - futures, and options operations. [8] Risk Factors Industrial Silicon - Re - production and new capacity investment in the northwest and southwest regions. - Changes in polysilicon enterprise operation rates. - Policy disturbances. - Macroeconomic and capital sentiment. - Operation conditions of organic silicon enterprises. [3] Polysilicon - Impact of industry self - discipline on upstream and downstream operation rates. - Impact of futures listing on the spot market. - Impact of capital sentiment. - Impact of policy disturbances. [8]

Group 1: Energy - Brent 09 contract rose 2.78%. Geopolitical risks in the Middle East around the Iran nuclear issue have heated up again, and the trade war risk has weakened. The theme of loose supply and demand in the crude oil market continues, and the supply - demand guidance is still negative [1] - Night - time oil prices rose 3% due to positive news of US - Vietnam tariffs. High - sulfur fuel oil (FU) is in a weak oscillation, while low - sulfur fuel oil (LU) is boosted in the short term [21] - Night - time oil prices rose 3%, and asphalt is expected to follow the upward trend. Supply and demand are expected to increase, and the de - stocking trend is expected to continue [22] - The 7 - month CP of liquefied petroleum gas was significantly lowered, and the market is in a weak oscillation [23] Group 2: Metals - Overnight, the international copper price led the rise at a high level. The market is trading the probability of a July interest rate cut. Short - term Shanghai copper's upward trend tests 81,000, and long - term high - level short - allocation is recommended [3] - Overnight, Shanghai aluminum oscillated at a high level. The social inventory of aluminum ingots increased slightly, and there is a risk of a phased correction [4] - Cast aluminum alloy follows the fluctuation of Shanghai aluminum. If the spread between the far - month contracts on the disk expands, consider a long - ADC12 and short - AL strategy [5] - The spot price of alumina is around 3,100 yuan, and the upward space is limited [6] - Overnight, the precious metals oscillated strongly. The market's expectation of an interest rate cut has increased, and attention is focused on the non - farm payrolls data [2] - Zinc has strong support at 22,000 yuan/ton in the short term, and a short - allocation strategy is recommended in the medium and long term [7] - Shanghai lead is consolidating above 17,000. The supply - demand contradiction is not prominent, and attention is paid to whether it can stand firm at 17,000 [8] - Shanghai nickel is oscillating at a high level in the rebound. Technically, it is at the end of the rebound, waiting for a short - selling opportunity [9] - Tin prices oscillated overnight. It is advisable to short - allocate the far - month contracts [10] Group 3: Building Materials and Chemicals - Multi - silicon futures' main contract rose to the daily limit. The short - term upward space depends on the implementation of supply - side regulation policies [12] - Industrial silicon futures prices rose strongly. Due to the interweaving of long and short themes, the market is expected to oscillate [13] - Night - time steel prices oscillated. Supply and demand in the steel market are both increasing, and the short - term is expected to remain strong [14] - Iron ore prices rose overnight. Supply is expected to decline, and the short - term trend is expected to follow the finished products and oscillate strongly [15] - Coke prices rose. There is an expectation of a price increase, and the price is expected to oscillate strongly [16] - Coking coal prices rose. Policy may reduce production, and the price is expected to oscillate strongly [17] - Manganese silicon prices rose. The inventory has decreased, but the upward pressure above 6,750 is large [18] - Silicon iron prices rose. Demand is okay, and the price is expected to oscillate strongly [19] - Polyvinyl chloride (PVC) is following the cost fluctuations in the short term and may oscillate at a low level in the long term. Caustic soda is strong in the short term but under pressure in the long term [28] - PX and PTA prices are in a weak oscillation. The supply - demand pattern may gradually become looser [29] - Ethylene glycol is continuing a small - scale rebound and is expected to oscillate at the bottom [30] Group 4: Agricultural Products - The USDA reports on soybeans are neutral. Domestic soybean meal is in a weak oscillation [35] - Soybean oil and palm oil prices rose. A long - allocation strategy on dips is recommended in the long term [36] - Canadian rapeseed prices rose. Domestic rapeseed products are expected to oscillate in the short term [37] - The price of domestic soybeans rebounded from a low level. Weather and policies need to be focused on in the short term [38] - Corn futures are in an oscillating trend. The supply rhythm affects the market [39] - Hog futures rose significantly. The rebound space is limited in the medium term, and policy support is expected in the long term [40] - Egg futures fell. Short - selling on rallies is recommended [41] - U.S. cotton prices rose. Domestic cotton inventory is expected to be tight, and buying on dips is recommended [42] - U.S. sugar is in a downward trend, and domestic sugar is expected to oscillate [43] - Apple futures are oscillating, and a short - selling strategy is recommended [44] - Wood futures are oscillating. Supply has some positive factors, but the price is still weak [45] - Pulp futures rose slightly. The inventory is still high year - on - year, and it is expected to oscillate at a low level [46] Group 5: Others - The freight rate of the container shipping index (European line) is expected to be stable in July. The progress of the Gaza negotiations may affect the far - month contracts [20] - Urea market supply and demand have improved marginally, and the short - term market is in a strong oscillation [24] - Methanol futures are expected to fluctuate narrowly in the short term [25] - Styrene prices are in a weak trend. Supply and demand support is insufficient [26] - Polypropylene and polyethylene are in a weak fundamental situation [27] - Glass futures rose significantly, but it is recommended to wait and see due to high inventory and weak demand [32] - Natural rubber supply is increasing, and inventories are rising. A rebound from an oversold position is possible [33] - Soda ash is strong in the short term, but the upward space is limited due to expected demand reduction [34] Group 6: Financial Markets - A - share market is in a weak oscillation. In the style configuration, technology and growth should be increased on the basis of dividend assets [47] - Treasury bond futures closed up across the board. Be aware of the risk of increased volatility in the short term [48]

Report Summary 1. Report Industry Investment Rating No industry investment rating is provided in the report. 2. Core Viewpoints - Overall, the market is influenced by various factors such as policy changes, supply - demand dynamics, and geopolitical events. Different metals show different trends and investment opportunities based on their unique fundamentals [4][12][21]. - For copper, the 232 tariff uncertainty and inventory changes are key factors affecting price and spread. For alumina, Guinea's policy reform and market sentiment play important roles. For electrolytic aluminum, macro - sentiment and seasonal changes in production and consumption are crucial. Other metals also have their own influencing factors and corresponding price trends [4][12][21]. 3. Summary by Related Catalogs Copper - **Market Review** - Futures: The Shanghai Copper 2508 contract closed at 80,540 yuan/ton, up 0.65%, with the Shanghai Copper index increasing positions by 4,906 lots to 601,000 lots. - Spot: The spot premium of Shanghai copper dropped to 120 yuan/ton, down 80 yuan/ton from the previous day. Guangdong and Tianjin had different spot premiums and changes [2]. - **Important资讯** - Logistics transportation of some mines in Peru was disrupted due to roadblocks set by informal miners, leading to an interruption in copper concentrate transportation [3]. - **Logic Analysis** - The market expects the 232 tariff to be implemented in September - October, and the expectation of a 25% tariff is strengthening. LME inventory is increasing, and short - term external market squeeze risk is easing. Non - US inventories are difficult to increase effectively before the 232 tariff is implemented, which supports price and spread [4]. - **Trading Strategy** - Unilateral: Low - inventory and 232 delay expectations drive prices up. - Arbitrage: Buy near - term and sell far - term. - Options: Wait and see [5][7]. Alumina - **Market Review** - Futures: The Alumina 2509 contract rose 130 yuan to 3,071 yuan/ton, with positions decreasing by 6,396 lots to 422,300 lots. - Spot: Spot prices in different regions remained flat [8]. - **Related资讯** - China's central government emphasized the construction of a unified national market and marine economic development. Guinea plans to reform its mining industry, including creating an aluminum ore index and exercising sales and transportation rights. An aluminum plant in Xinjiang had a higher winning bid price for alumina. The Shanghai Futures Exchange's alumina warehouse receipts decreased [9][10][11]. - **Logic Analysis** - Alumina prices rose due to Guinea's new policy and market rumors. The market is worried about the impact on alumina production. The supply - demand of bauxite is in a tight - balance in the second half of the year, and the price is supported but limited by previous over - supply [12]. - **Trading Strategy** - Unilateral: Alumina prices are expected to rebound due to market sentiment, and subsequent warehouse receipt changes should be monitored. - Arbitrage: Wait and see. - Options: Wait and see [14][15]. Electrolytic Aluminum - **Market Review** - Futures: The Shanghai Aluminum 2507 contract rose 100 yuan/ton to 20,850 yuan/ton, with positions increasing by 12,660 lots to 693,100 lots. - Spot: Spot prices in different regions increased [17]. - **Related资讯** - Aluminum inventory decreased slightly. Warehouse receipts decreased. Aluminum rod production decreased last week. China's photovoltaic new - installed capacity increased significantly in May. The US Senate passed a bill [18]. - **Trading Logic** - Macro - sentiment improved, and the seasonal decrease in aluminum water conversion rate and the increase in photovoltaic new - installed capacity are important factors. Aluminum ingot social inventory is expected to fluctuate slightly in July, and the decline in warehouse receipts may slow down. The off - season of aluminum consumption may not be too severe [21]. - **Trading Strategy** - Unilateral: Aluminum prices are expected to fluctuate strongly with the sector. - Arbitrage: Pay attention to positive arbitrage opportunities between 7 - 9 and 9 - 12 during de - stocking and exit during stocking. - Options: Wait and see [22]. Casting Aluminum Alloy - **Market Review** - Futures: The Casting Aluminum Alloy 2511 contract rose 90 yuan to 19,885 yuan/ton, with positions increasing by 383 lots to 10,472 lots. - Spot: Spot prices in different regions remained flat [24]. - **Related资讯** - China emphasized the construction of a unified national market. The expected sales volume of passenger cars in June increased. The social inventory of recycled aluminum alloy ingots in some places increased. A company plans to build a recycling aluminum project [24][25]. - **Trading Logic** - The futures price of aluminum alloy follows the price of aluminum. The spot market is weak in the off - season, but the price is supported by cost. There are still futures - spot arbitrage opportunities [28]. - **Trading Strategy** - Unilateral: The absolute price of aluminum alloy futures is expected to fluctuate strongly with the price of aluminum. - Arbitrage: Consider arbitrage when the spread between aluminum alloy and aluminum is between - 200 and - 1,000 yuan, and consider futures - spot arbitrage when the spread is over 400 yuan. - Options: Wait and see [28]. Zinc - **Market Review** - Futures: The Shanghai Zinc 2508 contract fell 0.11% to 22,230 yuan/ton, with the index position decreasing by 4,934 lots to 263,800 lots. - Spot: The spot market in Shanghai had limited trading, with the premium of domestic spot to the average price rising, but downstream buyers remained on the sidelines [30]. - **Related资讯** - A zinc smelter in Peru resumed production. The domestic zinc ore tender price in June increased [31]. - **Logic Analysis** - Supply - side interference factors have subsided, and domestic refined zinc production is expected to increase in July. The consumption of zinc is entering the off - season, and downstream demand is weak. Domestic social inventory is expected to increase, and zinc prices may face downward pressure [32]. - **Trading Strategy** - Unilateral: Wait and see, and consider short - selling at high prices. - Arbitrage: Wait and see. - Options: Wait and see [35][39]. Lead - **Market Review** - Futures: The Shanghai Lead 2508 contract rose 0.23% to 17,175 yuan/ton, with the index position increasing by 239 lots to 83,800 lots. - Spot: The spot transaction of primary lead improved, with different regions having different price quotes and changes [35]. - **Related资讯** - A recycled lead smelter in the western region will complete maintenance in July and may resume production in August. Overseas crude lead arrived at the port this week [36]. - **Logic Analysis** - The operating rate of domestic primary lead smelters remains high, while the recycled lead smelters are in a loss, and the supply may tighten. The traditional peak season of lead - acid batteries is coming, and lead prices may fluctuate strongly [37]. - **Trading Strategy** - Unilateral: Hold profitable long positions. - Arbitrage: Wait and see. - Options: Wait and see [39][40]. Nickel - **Market Review** - Futures: The Shanghai Nickel main contract NI2508 rose 830 to 121,220 yuan/ton, with the index position increasing by 2,288 lots. - Spot: The premium of Jinchuan nickel decreased, and the premiums of Russian nickel and electrowinning nickel remained unchanged [41]. - **Related资讯** - Analysts expect nickel prices to rebound significantly in the second half of 2025 due to supply tightening in Indonesia. Indonesia plans to shorten the mining quota period [42]. - **Logic Analysis** - Nickel prices are fluctuating weakly above 120,000 yuan. The demand in July is entering the off - season, and the supply - demand is in a weak balance. Indonesia's policy adjustment may have limited impact on actual production, and nickel prices will continue to fluctuate [43]. - **Trading Strategy** - Unilateral: Consider short - selling on rebounds. - Arbitrage: Wait and see. - Options: Consider selling call options after rebounds [44][46]. Stainless Steel - **Market Review** - Futures: The main SS2508 contract rose 135 to 12,670 yuan/ton, with the index position decreasing by 4,059 lots. - Spot: The spot prices of cold - rolled and hot - rolled stainless steel are in a certain range [48]. - **Important资讯** - The EU's carbon border adjustment mechanism may bring cost risks to stainless steel importers [49][51]. - **Logic Analysis** - Stainless steel prices rebounded with the commodity market, but exports and domestic demand are weak. The decline in nickel ore prices may provide some breathing space, and there may be hedging opportunities. The upward space of stainless steel prices is limited [52]. - **Trading Strategy** - Unilateral: Stainless steel prices are expected to decline in a fluctuating manner. Pay attention to domestic stimulus policies and US tariff progress. - Arbitrage: Wait and see [53][54]. Tin - **Market Review** - Futures: The main Shanghai Tin 2508 contract closed at 268,520 yuan/ton, up 1,180 yuan/ton or 0.44%, with positions increasing by 282 lots to 56,207 lots. - Spot: The spot price of tin in Shanghai rose, but the actual transaction was limited, with most downstream buyers remaining on the sidelines [56]. - **Related资讯** - The US Senate passed a tax - cut and spending bill, which is beneficial to photovoltaic stocks [57]. - **Logic Analysis** - The market expects the 232 tariff to be postponed to September/October. LME inventory is decreasing, and the supply is fragile. The supply of tin ore is tight, and the demand is in the off - season [58]. - **Trading Strategy** - Unilateral: The short - term market is strong. Pay attention to the resumption of tin ore production [59]. Industrial Silicon - **Market Review** - Futures: Driven by the sentiment of polysilicon futures, the main contract of industrial silicon futures rose 4.79% to 8,210 yuan/ton. - Spot: After the futures price increase, the shipment of silicon plants in Xinjiang and Inner Mongolia accelerated, with shipment prices ranging from 7,600 to 8,050 yuan/ton [62][63]. - **Related资讯** - China emphasized the construction of a unified national market. In July, the resumption and new - investment capacity of polysilicon will exceed 350,000 tons [64]. - **Comprehensive Analysis** - The demand for industrial silicon will increase in July, and the spot price may not decline before the full resumption of leading manufacturers. Market rumors and policy factors may affect market sentiment. In the short - term, it is recommended to participate in the long - side with a pressure level of 8,500 yuan/ton [64]. - **Strategy** - Unilateral: Participate in the long - side in the short - term, with a pressure level of 8,500 yuan/ton. - Options: Wait and see. - Arbitrage: Consider reverse arbitrage for Si2511 and Si2512 [65]. Polysilicon - **Market Review** - Futures: Affected by price - limit rumors, polysilicon futures rose to the daily limit. - Spot: The spot prices of different types of polysilicon decreased to varying degrees [66]. - **Related资讯** - China emphasized the construction of a unified national market. In July, the resumption and new - investment capacity of polysilicon will exceed 350,000 tons, and polysilicon may face inventory accumulation [64][68]. - **Comprehensive Analysis** - Although the industry is facing negative factors, policy implementation may support the price above 34,000 yuan/ton. It is recommended to participate in the long - side in the short - term, with a pressure level of 36,000 yuan/ton [68]. - **Strategy** - Unilateral: Participate in long - positions in far - month contracts in the short - term, with a pressure level of 36,000 yuan/ton. - Options: Wait and see. - Arbitrage: Wait and see [69]. Lithium Carbonate - **Market Review** - Futures: The main 2509 contract rose 1,980 to 62,780 yuan/ton, with the index position decreasing by 2,761 lots, and the Guangzhou Futures Exchange's warehouse receipts increasing by 240 to 23,180 tons. - Spot: The spot prices of battery - grade and industrial - grade lithium carbonate increased [70]. - **Important资讯** - CATL has future plans for battery recycling and started a battery factory project in Indonesia. Chile's copper company obtained a lithium mining quota, and the Chilean Congress passed a bill to speed up project approval [71][73]. - **Logic Analysis** - Lithium carbonate prices rose, but the industry has over - capacity. In July, the supply may increase, and the demand may increase slightly. The short - term rebound may not last, and it is recommended to short on rebounds [74]. - **Trading Strategy** - Unilateral: Short on rebounds. - Arbitrage: Wait and see. - Options: Sell out - of - the - money call options [75][77].

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Core Viewpoints - The spot price of industrial silicon is weakly stable. With electricity price cuts in the southwest region, large - scale factories have startup expectations, and small and medium - sized enterprises also have复产 plans, leading to a continuous loose supply. [2] - The demand from the three major downstream industries (organic silicon, polysilicon, and aluminum alloy) for industrial silicon is slowing down. Organic silicon enterprises are reducing production, polysilicon enterprises are operating at reduced loads, and aluminum alloy enterprises are in a passive de - stocking phase. [2] - Today, industrial silicon rebounded near the 60 - day moving average with record - high trading volume. It is recommended to wait and see in the short term and maintain a short - selling strategy in the medium - to - long term as the fundamental situation has not improved. [2] 3. Summary by Relevant Catalogs 3.1 Futures Market - The closing price of the main contract is 8,210 yuan/ton, up 445 yuan; the main contract position is 386,361 lots, up 25,285 lots; the net position of the top 20 is - 60,569 lots, down 3,026 lots; the Guangzhou Futures Exchange warehouse receipt is 51,916 lots, down 221 lots; the price difference between August and September industrial silicon is - 5 yuan, down 30 yuan. [2] 3.2 Spot Market - The average price of oxygen - passing 553 silicon is 8,650 yuan/ton, up 150 yuan; the average price of 421 silicon is 8,950 yuan/ton, up 150 yuan; the Si main contract basis is 440 yuan/ton, down 295 yuan; the DMC spot price is 10,560 yuan/ton, unchanged; the average price of silica is 410 yuan/ton, unchanged; the average price of petroleum coke is 1,670 yuan/ton, unchanged. [2] 3.3 Upstream Situation - The average price of clean coal is 1,850 yuan/ton, unchanged; the average price of wood chips is 490 yuan/ton, unchanged; the ex - factory price of graphite electrodes (400mm) is 12,250 yuan/ton, unchanged. [2] 3.4 Industry Situation - The monthly output of industrial silicon is 299,700 tons, down 36,050 tons; the weekly social inventory of industrial silicon is 542,000 tons, down 17,000 tons; the monthly import volume of industrial silicon is 2,211.36 tons, up 71.51 tons; the monthly export volume of industrial silicon is 52,919.65 tons, down 12,197.89 tons. [2] 3.5 Downstream Situation - The weekly output of organic silicon DMC is 44,200 tons, down 800 tons; the average price of aluminum alloy ADC12 in the Yangtze River spot is 20,100 yuan/ton, unchanged; the weekly average price of photovoltaic - grade polysilicon is 4.22 US dollars/kilogram, down 0.03 US dollars; the overseas market price of photovoltaic - grade polysilicon is 15.75 US dollars/kilogram, unchanged; the monthly export volume of unforged aluminum alloy is 24,179.3 tons; the weekly operating rate of organic silicon DMC is 67.17%, down 1.23 percentage points; the monthly output of aluminum alloy is 1.645 million tons, up 117,000 tons; the monthly export volume of aluminum alloy is 20,187.85 tons, down 337.93 tons. [2] 3.6 Industry News - After a short - term boost from the installation rush, the price of photovoltaic glass has entered a downward range again. Leading enterprises may initiate a new round of joint production cuts to stabilize prices. Some photovoltaic glass enterprises are reducing production or cold - repairing due to low demand and continuous losses, resulting in a decline in overall production capacity. [2] - The "Beautiful Big Bill" proposed by US Senate Republican Leader Thune restricts new energy, affecting the demand in the new energy industry. Under the guidance of the Sixth Financial and Economic Commission of the Central Committee, leading photovoltaic enterprises have cut production by 30%, causing polysilicon to hit the daily limit and driving up the price of industrial silicon. [2]