广期所多晶硅主力合约涨幅扩大至4%，现报32715元/吨。 ...

Report Industry Investment Rating - Unilateral: Industrial silicon - Interval operation, upstream sell - hedge on rallies; Polysilicon - Neutral [2][8] - Inter - month spread: None for both industrial silicon and polysilicon [2][8] - Cross - variety: None for both industrial silicon and polysilicon [2][8] - Spot - futures: None for both industrial silicon and polysilicon [2][8] - Options: None for both industrial silicon and polysilicon [2][8] Core Views - Industrial silicon futures prices are relatively strong, affected by the rising sentiment of coking coal and the news of production cuts by a leading northwest enterprise. However, with increasing supply and high inventory, the rebound space is limited [1][2]. - Polysilicon futures rebounded, but the fundamentals are weak with high inventory, increasing supply after southwest restart, and possible decline in consumption. The market is easily affected by capital sentiment and policy disturbances [3][6]. Market Analysis - Industrial Silicon - On June 26, 2025, the main contract 2509 of industrial silicon futures opened at 7600 yuan/ton and closed at 7720 yuan/ton, up 2.66% from the previous settlement. The position of the main contract was 321342 lots, and the number of warehouse receipts on June 27 was 53234 lots, a decrease of 29 lots from the previous day [1]. - Spot prices remained stable. The price of East China oxygen - passing 553 silicon was 8100 - 8300 yuan/ton, 421 silicon was 8400 - 9000 yuan/ton, Xinjiang oxygen - passing 553 was 7500 - 7700 yuan/ton, and 99 silicon was 7500 - 7700 yuan/ton [1]. - The total social inventory of industrial silicon in major areas on June 26 was 54.2 tons, a decrease of 1.7 tons from the previous week. The inventory in ordinary social warehouses was 12.8 tons, a decrease of 0.3 tons, and that in social delivery warehouses was 41.4 tons, a decrease of 1.4 tons [1]. - The price of silicone DMC was 10300 - 10600 yuan/ton, and the price was temporarily stable, with mainly rigid - demand transactions [1]. Market Analysis - Polysilicon - On June 26, 2025, the main contract 2508 of polysilicon futures rebounded significantly, opening at 30745 yuan/ton and closing at 31715 yuan/ton, a 3.46% increase from the previous trading day. The position of the main contract was 77132 lots, and the trading volume was 225035 lots [3]. - Spot prices remained stable. The price of polysilicon re - feeding material was 30.00 - 33.00 yuan/kg, dense material was 28.00 - 32.00 yuan/kg, cauliflower material was 27.00 - 30.00 yuan/kg, granular silicon was 30.00 - 31.00 yuan/kg, N - type material was 33.00 - 36.00 yuan/kg, and N - type granular silicon was 31.00 - 32.00 yuan/kg [3]. - The inventory of polysilicon manufacturers increased slightly, with the polysilicon inventory at 27.00 tons, a 3.05% increase, and the silicon wafer inventory at 20.11GW, a 7.30% increase. The weekly polysilicon output was 23600.00 tons, a decrease of 3.67%, and the silicon wafer output was 13.44GW, an increase of 4.10% [3]. Market Analysis - Silicon Wafer and Battery - Silicon wafer prices: Domestic N - type 18Xmm silicon wafers were 0.87 yuan/piece, N - type 210mm were 1.23 yuan/piece, and N - type 210R silicon wafers were 1.02 yuan/piece [5]. - Battery prices: High - efficiency PERC182 battery was 0.27 yuan/W, PERC210 battery was 0.28 yuan/W, TopconM10 battery was 0.24 yuan/W, Topcon G12 battery was 0.25 yuan/W, Topcon210RN battery was 0.26 yuan/W, and HJT210 half - piece battery was 0.37 yuan/W [5]. - Component prices: The mainstream transaction price of PERC182mm was 0.67 - 0.74 yuan/W, PERC210mm was 0.69 - 0.73 yuan/W, N - type 182mm was 0.67 - 0.70 yuan/W, and N - type 210mm was 0.67 - 0.70 yuan/W [5]. Factors to Monitor - The resumption of production and new capacity commissioning in the northwest and southwest regions [4]. - Changes in the operating rate of polysilicon enterprises [4]. - Policy disturbances [4]. - Macroeconomic and capital sentiment [4]. - The operating rate of silicone enterprises [4]. - The impact of industry self - discipline on upstream and downstream operations [8]. - The impact of futures listing on the spot market [8]. - The impact of capital sentiment [8]. - The impact of policy disturbances [8].

1. Report Industry Investment Ratings No relevant content provided. 2. Core Views Macro and Stock Index - Domestic economic data shows marginal improvement, and six departments including the central bank have issued guidelines to support consumption, with a 500 - billion - yuan re - loan for service consumption and elderly care, promoting the entry of long - term funds into the market. The international Middle - East situation is short - term eased but still has the risk of recurrence. IC/IM maintains a deep discount. Short - sellers should choose the near - month contract to avoid basis fluctuations in the far - month contract, while long - term investors can focus on basis convergence opportunities. The long - IM and short - IH arbitrage portfolio may still have room, but beware of the callback pressure of small - cap stocks at high levels [2]. Crude Oil - The conflict between Israel and Iran has eased, and the risk premium of crude oil has shrunk significantly. The price has fallen sharply and is seeking support at the 500 - yuan/barrel level of the SC main contract. WTI main contract should focus on the support around $65/barrel [3]. Gold - Fed Chairman Powell reiterated "not in a hurry to cut interest rates", but Trump's dissatisfaction has led to concerns about the Fed's policy continuity and independence. The weakening dollar supports gold, while the easing of the Middle - East situation weakens its short - term safe - haven demand. The current gold price is in a shock range, and attention should be paid to the US GDP and PCE data [4][5]. Silver - The internal policy divergence of the Fed has intensified, and the expectation of interest - rate cuts has decreased, suppressing the short - term upward movement of precious metals. The demand growth in key areas of silver is slowing down, but it may have room for a supplementary rise compared with gold. Pay attention to the support at $34.8 - 35.0/ounce [6]. Chemicals - PTA and ethylene glycol may fluctuate in the short term. PVC, PP, and plastics still fluctuate with market sentiment in the short term due to weak fundamentals. Soda ash is recommended to be treated with a bottom - shock idea, and glass is recommended to be treated with an interval - shock idea [7][8][9][10][11][12][13][14][15]. Agricultural Products - Corn is in an upward channel but may face short - term callback pressure, and attention should be paid to the support at 2350 yuan/ton. Peanuts are expected to fluctuate in the short term. Cotton's upside space is limited. Bean II and soybean meal may test the platform support in the short term. Soybean oil may fluctuate in the short term. Hogs may fluctuate, and eggs may oscillate at a low level [19][20][21][22][23][24][25][26][27][28]. Metals - Shanghai copper is waiting for new signals. Shanghai aluminum can be operated in the short term by aggressive investors or waited by conservative investors. Alumina shows a weak adjustment trend. Cast aluminum alloy may fluctuate in the short term. Lithium carbonate may continue to be under pressure, and industrial silicon and polysilicon may oscillate at the bottom [29][30][31][32][33][34]. Black Metals - Stainless steel may fluctuate weakly at a low level. Rebar and hot - rolled coils can be considered to go long lightly at low levels. Iron ore may oscillate in the short term, and coal may also oscillate in the short term [35][36][37][38][39]. 3. Summaries by Catalog Macro and Stock Index - **Macro Situation**: Domestic economic data improves marginally, and policies support consumption and long - term funds entry. Internationally, the Middle - East situation is unstable [2]. - **Market Analysis**: Different stock index futures have different trading volumes, basis rates, and capital flows. The style differentiation continues [2]. - **Reference Views**: Provide suggestions for short - sellers, long - term investors, and arbitrageurs, and remind of risks [2]. Crude Oil - **Macro and Geopolitical Situation**: The conflict between Israel and Iran eases, and the risk premium of crude oil shrinks [3]. - **Market Analysis**: Geopolitical factors lead to price fluctuations, and the price is sensitive to external factors. The summer peak season supports the price to some extent [3]. - **Reference Views**: Focus on the support level of WTI [3]. Gold - **Macro and Geopolitical Situation**: Powell's statement and Trump's dissatisfaction affect the dollar and gold. The easing of the Middle - East situation weakens the safe - haven demand for gold [4]. - **Market Analysis**: Gold price is supported by the weak dollar and interest - rate cut expectations, and shows a short - term bearish signal [4][5]. - **Operation Suggestions**: Focus on key economic data and the support level of gold [5]. Silver - **Market Price**: The price of spot silver shows a narrow - range shock [6]. - **Market Analysis**: Policy divergence in the Fed, slowing demand growth in key areas, and geopolitical factors affect silver price [6]. - **Operation Suggestions**: Silver may have room for a supplementary rise, and pay attention to the support level [6]. Chemicals PTA and Ethylene Glycol - **Spot Information**: The prices of PTA and ethylene glycol in East China are the same, with a decline and a certain basis [7][8]. - **Market Analysis**: Middle - East geopolitical easing affects the cost. There are device overhauls and restarts, and the demand is weak [7][8]. - **Reference Views**: Short - term interval fluctuation [7][8]. PVC - **Spot Information**: The prices of different types of PVC are stable [9]. - **Market Analysis**: Supply capacity utilization rate changes, demand is mainly for rigid needs, and inventory decreases [9]. - **Reference Views**: Fluctuate with market sentiment due to weak fundamentals [9]. PP - **Spot Market**: The prices in different regions of PP decline [10]. - **Market Analysis**: Supply capacity utilization rate rises, demand decreases, and inventory increases [10]. - **Reference Views**: Fluctuate with market sentiment due to weak fundamentals [10][11]. Plastics - **Spot Market**: The prices in different regions of plastics have different trends [12]. - **Market Analysis**: Supply capacity utilization rate decreases slightly, demand has a small change, and inventory decreases [12]. - **Reference Views**: Fluctuate with market sentiment due to weak fundamentals [12]. Soda Ash - **Spot Information**: The prices in different regions are stable [13]. - **Market Analysis**: Supply increases slightly, inventory increases, and demand is average [13]. - **Reference Views**: Short - term bottom - shock [13][14]. Glass - **Spot Information**: The prices in different regions are stable [15]. - **Market Analysis**: Supply decreases slightly, inventory decreases slightly, and demand is weak [15]. - **Reference Views**: Short - term interval shock [15]. Rubber - **Market Price**: The prices of different types of rubber and raw materials are provided [16]. - **Market Analysis**: Affected by crude oil and trade policies, the supply is loose, and the demand is affected by the trade war [16]. - **Reference Views**: Bottom - shock and focus on downstream开工率 [16][17]. Methanol - **Spot Information**: The prices in different regions change [18]. - **Market Analysis**: Futures price rises, port inventory increases, supply increases, and demand has different trends [18]. - **Reference Views**: Short - term shock and focus on Iranian supply and domestic inventory [18]. Agricultural Products Corn - **Spot Information**: The prices in different regions are provided [19]. - **Market Analysis**: The USDA report has limited support, and the domestic market is affected by supply and demand factors [20]. - **Reference Views**: Short - term callback and focus on the support level [20]. Peanuts - **Spot Price**: The prices in different regions are provided [21]. - **Market Analysis**: The expected increase in planting area may put pressure on the price, and the current supply - demand is weak [21]. - **Reference Views**: Short - term interval shock [21]. Cotton - **Spot Information**: The prices of domestic and foreign cotton are provided [22]. - **Market Analysis**: The USDA report is positive, and the domestic supply is expected to be loose, with short - term supply - demand contradictions [22]. - **Reference Views**: Limited upside space [22]. Bean II - **Spot Information**: The import costs of soybeans from different countries are provided [23]. - **Market Analysis**: The Middle - East conflict eases, and the weather affects the market [23]. - **Reference Views**: Short - term test of the support level [23]. Soybean Meal - **Spot Information**: The prices in different regions are provided [24]. - **Market Analysis**: Affected by macro - policies, international factors, and domestic supply - demand [24][25]. - **Reference Views**: Short - term test of the support level [25]. Soybean Oil - **Spot Information**: The prices in different regions are provided [26]. - **Market Analysis**: Affected by international and domestic supply - demand factors [26]. - **Reference Views**: Short - term interval shock [26]. Hogs - **Spot Market**: The prices in different regions change [27]. - **Market Analysis**: Supply and demand factors affect the price, and the price may oscillate [27]. - **Reference Views**: Short - term oscillation, and focus on the slaughter situation [27]. Eggs - **Spot Market**: The prices in different regions decline [28]. - **Market Analysis**: Supply is still excessive, and demand is weak in the off - season [28]. - **Reference Views**: Low - level oscillation, and focus on farmers' culling willingness [28]. Metals Shanghai Copper - **Spot Information**: The price of electrolytic copper rises, and the import index falls [29]. - **Market Analysis**: Geopolitical and policy factors affect the market, and the copper market is in a complex situation [29]. - **Reference Views**: Wait for new signals [29]. Shanghai Aluminum - **Spot Information**: The price of aluminum rises [30]. - **Market Analysis**: Geopolitical risks, supply - demand situation, and inventory level affect the price [30]. - **Reference Views**: Different strategies for different types of investors [30]. Alumina - **Spot Information**: The price of alumina falls [31]. - **Market Analysis**: Supply is excessive, demand is average, and inventory is high [31]. - **Reference Views**: Weak adjustment [31]. Cast Aluminum Alloy - **Spot Information**: The price is stable [32]. - **Market Analysis**: Cost support and supply - demand contradictions affect the price [32]. - **Reference Views**: Short - term interval shock [32]. Lithium Carbonate - **Spot Information**: The prices of battery - grade and industrial - grade lithium carbonate rise [33]. - **Market Analysis**: Cost, supply, and demand factors lead to weak fundamentals and high inventory [33]. - **Reference Views**: Considered as an oversold rebound, and short - selling opportunities for aggressive investors [33]. Industrial Silicon - **Spot Information**: The prices of different types of industrial silicon fall [34]. - **Market Analysis**: Supply increases, demand is weak, and the price is under pressure [34]. - **Reference Views**: Bottom - shock, and short - selling opportunities for aggressive investors [34]. Polysilicon - **Spot Information**: The prices of different types of polysilicon are stable [34]. - **Market Analysis**: Supply increases, demand decreases, and inventory is high [34]. - **Reference Views**: Bottom - shock, and consider profit - taking for short - sellers [34]. Black Metals Stainless Steel - **Spot Information**: The price of cold - rolled stainless steel rises [35]. - **Market Analysis**: The cost support is weak, supply is high, and demand is weak [35]. - **Reference Views**: Weak shock at a low level [35]. Rebar - **Spot Information**: The price of rebar in Shanghai falls [36]. - **Market Analysis**: The market shows a shock trend, with cost and demand factors [36]. - **Reference Views**: Consider going long lightly at low levels [36]. Hot - Rolled Coils - **Spot Information**: The price of hot - rolled coils in Shanghai is stable [37]. - **Market Analysis**: The market is stabilizing, with cost and demand factors [37]. - **Reference Views**: Consider going long lightly at low levels [37]. Iron Ore - **Spot Information**: The prices of iron ore indexes and varieties are provided [38]. - **Market Analysis**: Supply and demand factors, and external factors affect the price [38]. - **Reference Views**: Short - term shock, and focus on inventory and production resumption [38]. Coal - **Spot Information**: The prices of coking coal and coke change [39]. - **Market Analysis**: Supply and demand factors affect the prices of coking coal and coke [39]. - **Operation Suggestions**: Short - term shock, and focus on inventory and policies [39].

| 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | 期货市场 | 主力收盘价:多晶硅(日,元/吨) | 31715 | 1090 8-9月多晶硅价差 | 360 | -125 | | | 主力持仓量:多晶硅(日,手) | 77132 | -2975 多晶硅-工业硅价差(日,元/吨) | 23995 | 925 | | 现货市场 | 品种现货价:多晶硅(日,元/吨) | 34500 | 0 多晶硅(菜花料)平均价(日,元/千克) | 28 | 0 | | | 基差:多晶硅(日,元/吨) | 3875 | 460 多晶硅(致密料)平均价(日,元/千克) | 29.5 | 0 | | | 光伏级多晶硅周平均价(周,美元/千克) | 4.25 | -0.03 多晶硅(复投料)平均价(日,元/千克) | 31 | 0 | | 上游情况 | 主力合约收盘价:工业硅(日,元/吨) | 7720 | 165 出口数量工业硅(月,吨) | 52919.65 | -12197.89 | | | 品种现货价:工业硅(日,元 ...

国投安信期货指出，近期限产传闻出现，但实质性证据不足。SMM的N型复投料均价34500元/吨持稳， 终端需求继高增速后延续阶段性回落，多晶硅供应增加的预期升温，而硅片排产环比下调，叠加前期库 存压力尚未缓解，供需失衡矛盾加剧。期货价格跌速较快，关口位置情绪修复，但基本面承压，趋势维 持震荡偏弱。 瑞达期货（002961）分析称，宏观面：美国参议院共和党领袖图恩计划周五在参议院就特朗普的美丽大 法案进行投票。法案限制较多新能源，影响新能源行业需求。多晶硅方面，从供应端来看，目前多晶硅 所有厂家均处于降负荷运行状态。然而，市场对新产能投放的预期却在不断增强，在当前价格水平下， 多数企业处于亏损现金成本阶段，生产积极性受挫，部分企业甚至暂停交割品产线。需求端的表现则相 对疲软。下游光伏组件排产已下调至一定区间，需求边际转弱。硅片企业随着利润下滑，预计整体产量 继续下滑，电池片企业也有减产计划。终端市场在"抢装"热潮消退后，观望情绪浓厚，采购积极性不 高。预计整体而言，多晶硅需求端面临着较大压力。库存方面，多晶硅库存处于高位状态。硅片企业前 期采购的多晶硅尚未完全消化，导致库存积压，对市场价格形成明显压制。操作中长线 ...

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Core Viewpoints - The industrial silicon futures price rebounded on June 25, 2025, while the spot price remained stable. The fundamentals are still weak, with an increase in supply and limited growth in terminal consumption. The recent strong performance of the futures market is mainly due to the expected increase in polysilicon production and market sentiment. Attention should be paid to potential industry policies [1]. - The polysilicon futures market maintained a volatile pattern on June 25, 2025, and the spot price remained stable. The inventory of polysilicon manufacturers decreased slightly, and the production increased weekly. However, the consumption side weakened, leading to a weak fundamental situation [3][6]. 3. Summary by Related Catalogs Industrial Silicon - **Market Analysis** - On June 25, 2025, the industrial silicon futures price rebounded. The main contract 2509 opened at 7,450 yuan/ton and closed at 7,555 yuan/ton, up 1.55% from the previous settlement price. The position of the main contract was 306,644 lots, and the number of warehouse receipts on June 26 was 53,263 lots, a decrease of 307 lots from the previous day [1]. - The spot price of industrial silicon remained stable. The price of East China oxygen - containing 553 silicon was 8,000 - 8,300 yuan/ton, and 421 silicon was 8,400 - 9,000 yuan/ton. The price of Xinjiang oxygen - containing 553 silicon was 7,500 - 7,700 yuan/ton, and 99 silicon was 7,500 - 7,700 yuan/ton [1]. - The price of organic silicon DMC rebounded slightly, with a quotation of 10,300 - 10,600 yuan/ton. The organic silicon industry has high production capacity pressure, and downstream demand is mainly for rigid procurement [1]. - **Strategy** - For unilateral trading, use range - bound operations, and upstream producers can sell hedging at high prices when appropriate. There are no strategies for cross - period, cross - variety, spot - futures, and options trading [2]. Polysilicon - **Market Analysis** - On June 25, 2025, the polysilicon futures main contract 2508 maintained a volatile pattern, opening at 31,000 yuan/ton and closing at 30,625 yuan/ton, a decrease of 1.59% from the previous trading day. The position of the main contract was 80,107 lots (72,286 lots the previous day), and the trading volume was 146,141 lots [3]. - The spot price of polysilicon remained stable. The price of polysilicon re - feedstock was 30.00 - 33.00 yuan/kg, dense material was 28.00 - 32.00 yuan/kg, cauliflower material was 27.00 - 30.00 yuan/kg, granular silicon was 30.00 - 31.00 yuan/kg, N - type material was 33.00 - 36.00 yuan/kg, and N - type granular silicon was 31.00 - 32.00 yuan/kg [3]. - The inventory of polysilicon manufacturers decreased slightly, with the latest polysilicon inventory at 26.20 (a week - on - week decrease of 4.70%), and the silicon wafer inventory at 18.74GW (a week - on - week decrease of 3.10%). The weekly polysilicon production was 24,500.00 tons (a week - on - week increase of 2.94%), and the silicon wafer production was 12.90GW (a week - on - week decrease of 1.53%) [3]. - **Strategy** - The futures market continued to be weak, and the spot trading was average. The fundamentals are weak due to the resumption of production in the southwest during the wet season and the planned start - up in some northwest bases. For unilateral trading, use range - bound operations and sell hedging at high prices. There are no strategies for cross - period, cross - variety, spot - futures, and options trading [6]. Silicon Wafers, Battery Cells, and Components - The price of domestic N - type 18Xmm silicon wafers was 0.89 yuan/piece (- 0.01 yuan/piece), N - type 210mm was 1.23 yuan/piece (- 0.03 yuan/piece), and N - type 210R silicon wafers was 1.03 yuan/piece (- 0.02 yuan/piece) [5]. - The price of high - efficiency PERC182 battery cells was 0.27 yuan/W, PERC210 battery cells was 0.28 yuan/W, TopconM10 battery cells was 0.24 yuan/W, Topcon G12 battery cells was 0.25 yuan/W, Topcon210RN battery cells was 0.26 yuan/W, and HJT210 half - piece battery cells was 0.37 yuan/W [5]. - The mainstream transaction price of PERC182mm components was 0.67 - 0.74 yuan/W, PERC210mm was 0.69 - 0.73 yuan/W, N - type 182mm was 0.67 - 0.69 yuan/W, and N - type 210mm was 0.70 - 0.70 yuan/W [5].

端市场在"抢装"热潮消退后，观望情绪浓厚，采购积极性不高。预计整体而言，多晶硅需求端面临着较 研究员: 王福辉 期货从业资格号F03123381 期货投资咨询从业证书号Z0019878 大压力 。库存方面，多晶硅库存处于高位状态。硅片企业前期采购的多晶硅尚未完全消化，导致库存积压 免责声明 ，对市场价格形成明显压制。操作中长线依旧高空为主。 本报告中的信息均来源于公开可获得资料，瑞达期货股份有限公司力求准确可靠，但对这些信息的准确性及完整性不做任 何保证，据此投资，责任自负。本报告不构成个人投资建议，客户应考虑本报告中的任何意见或建议是否符合其特定状况。本 报告版权仅为我公司所有，未经书面许可，任何机构和个人不得以任何形式翻版、复制和发布。如引用、刊发，需注明出处为 瑞达期货股份有限公司研究院，且不得对本报告进行有悖原意的引用、删节和修改。 | | | 多晶硅产业日报 2025-06-25 | 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | 期货市场 | 主力收盘价:多晶硅(日,元/吨) | 3062 ...

交易咨询业务资格：证监许可【2012】1091号 工业硅期货早报 2025年6月25日 大越期货投资咨询部 胡毓秀 从业资格证号：F03105325 投资咨询证：Z0021337 联系方式：0575-85226759 1 重要提示：本报告非期货交易咨询业务项下服务，其中的观点和信息仅作参考之用，不构成对任何人的投资建议 。 我司不会因为关注、收到或阅读本报告内容而视相关人员为客户；市场有风险，投资需谨慎。 目 录 1 每日观点 2 基本面/持仓数据 每日观点——工业硅 供给端来看，上周工业硅供应量为8.1万吨，环比有所增加2.53%。 需求端来看，上周工业硅需求为7.1万吨，环比减少13.41%.需求持续低迷.多晶硅 库存为26.2万吨，处于高位，硅片亏损，电池片亏损，组件盈利；有机硅库存为 72800吨，处于高位，有机硅生产利润为82元/吨，处于盈利状态，其综合开工率 为68.4%，环比持平，高于历史同期平均水平；铝合金锭库存为2.38万吨，处于高 位，进口亏损为785元/吨，A356铝送至无锡运费和利润为657.26元/吨，再生铝 开工率为53.6%，还比减少0.55%,处于低位。 成本端来看，新疆地区样 ...

Report on Natural Rubber 1. Investment Rating Not provided. 2. Core View In the expectation of increasing supply and weak demand, the rubber price is expected to remain weak. Hold short positions above 14,000 and pay attention to the raw material supply in each production area and macro - event disturbances [1]. 3. Summary by Directory - **Spot Price and Basis**: On June 24, the price of Yunnan state - owned full - latex increased by 50 yuan/ton to 13,850 yuan/ton, with a 0.36% increase. The full - latex basis (switched to the 2509 contract) increased by 335 yuan/ton to 185 yuan/ton, with a 223.33% increase. The price of Thai standard mixed rubber decreased by 200 yuan/ton to 13,600 yuan/ton, with a 1.45% decrease [1]. - **Inter - month Spread**: The 9 - 1 spread decreased by 30 yuan/ton to - 870 yuan/ton, with a 3.57% decrease; the 1 - 5 spread increased by 10 yuan/ton to - 20 yuan/ton, with a 33.33% increase; the 5 - 9 spread increased by 20 yuan/ton to 890 yuan/ton, with a 2.30% increase [1]. - **Fundamental Data**: In April, Thailand's production decreased by 43,500 tons to 105,700 tons, with a 29.16% decrease; Indonesia's production decreased by 15,200 tons to 194,100 tons, with a 7.26% decrease; India's production decreased by 7,600 tons to 45,400 tons, with a 14.34% decrease; China's production increased by 42,300 tons to 58,100 tons. The weekly operating rate of semi - steel tires for automobiles increased by 0.31 percentage points to 78.29%, and that of full - steel tires increased by 4.24 percentage points to 65.48% [1]. - **Inventory Change**: The bonded area inventory increased by 1,410 tons to 606,975 tons, with a 0.23% increase. The factory - warehouse futures inventory of natural rubber on the Shanghai Futures Exchange decreased by 2,620 tons to 32,256 tons, with a 7.51% decrease [1]. Report on Glass and Soda Ash 1. Investment Rating Not provided. 2. Core View For soda ash, the current oversupply situation is obvious, and there will be a further profit - reduction process. The previous photovoltaic resumption brought some demand, but the growth of photovoltaic capacity has slowed down. After the maintenance, inventory accumulation may accelerate. Hold short positions. For glass, the spot market is improving, but the demand will slow down in the off - season, and the industry needs capacity clearance to solve the oversupply problem. The 09 contract is expected to fluctuate between 950 - 1050, and there is still pressure in the medium - to - long term [4]. 3. Summary by Directory - **Glass - related Price and Spread**: The prices of glass in North China, East China, Central China, and South China remained unchanged on June 25. The glass 2505 contract increased by 4 yuan/ton to 1,106 yuan/ton, with a 0.36% increase; the glass 2509 contract increased by 8 yuan/ton to 1,015 yuan/ton, with a 0.79% increase [4]. - **Soda Ash - related Price and Spread**: The prices of soda ash in North China, East China, Central China, and Northwest China remained unchanged. The soda ash 2505 contract decreased by 7 yuan/ton to 1,199 yuan/ton, with a 0.58% decrease; the soda ash 2509 contract decreased by 12 yuan/ton to 1,161 yuan/ton, with a 1.00% decrease [4]. - **Supply Volume**: As of June 20, the soda ash operating rate increased by 6.33 percentage points to 84.90%, and the weekly production increased by 55,000 tons to 740,100 tons, with an 8.04% increase. The float glass daily melting volume decreased by 1,000 tons to 155,700 tons, with a 0.70% decrease; the photovoltaic daily melting volume decreased by 1,000 tons to 98,990 tons, with a 1.00% decrease [4]. - **Inventory**: As of June 20, the glass factory warehouse increased by 1,923,000 weight - boxes to 69,685,000 weight - boxes, with a 2.84% increase. The soda ash factory warehouse increased by 62,000 tons to 1,686,300 tons, with a 3.82% increase; the soda ash delivery warehouse decreased by 20,000 tons to 327,100 tons, with a 5.87% decrease [4]. - **Real Estate Data**: The year - on - year growth rate of new construction area increased by 2.99 percentage points to - 18.73%; the construction area decreased by 7.56 percentage points to - 33.33%; the completion area increased by 15.67 percentage points to - 11.68%; the sales area increased by 12.13 percentage points to - 1.55% [4]. Report on Log Futures 1. Investment Rating Not provided. 2. Core View The log futures were weak. The market is in a situation of weakening supply and demand during the high - temperature and rainy season from June to August. The 07 contract has intense long - short competition around the delivery cost. It is recommended to wait and see [5]. 3. Summary by Directory - **Futures and Spot Price**: On June 24, the log 2507 contract decreased by 12.5 yuan/cubic meter to 806.5 yuan/cubic meter, with a 1.53% decrease; the log 2509 contract decreased by 5.5 yuan/cubic meter to 794.5 yuan/cubic meter, with a 0.69% decrease; the log 2511 contract decreased by 1 yuan/cubic meter to 794 yuan/cubic meter, with a 0.13% decrease [5]. - **Supply**: In May, the port shipping volume increased by 228,000 cubic meters to 1,955,000 cubic meters, with a 13.20% increase. The number of ships from New Zealand to China, Japan, and South Korea decreased by 5 to 58, with a 7.94% decrease [5]. - **Inventory**: As of June 20, the national log inventory decreased by 100,000 cubic meters to 3,350,000 cubic meters, with a 2.90% decrease. The inventory in Shandong decreased by 20,000 cubic meters to 1,990,000 cubic meters, with a 1.00% decrease; the inventory in Jiangsu decreased by 23,000 cubic meters to 1,109,900 cubic meters, with a 2.05% decrease [5]. - **Demand**: As of June 20, the daily average warehouse - out volume increased by 38,000 cubic meters to 636,000 cubic meters, with a 6.35% increase. The daily average warehouse - out volume in Shandong increased by 10,000 cubic meters to 340,000 cubic meters, with a 3% increase; the daily average warehouse - out volume in Jiangsu increased by 36,000 cubic meters to 226,000 cubic meters, with a 19% increase [5]. Report on Industrial Silicon 1. Investment Rating Not provided. 2. Core View The industrial silicon futures fluctuated strongly. Although the demand is increasing, the supply is increasing even more. Pay attention to the change of the spot - futures arbitrage window. The increase in the production of polysilicon and silicone is beneficial to the demand for industrial silicon and inventory digestion, as well as the arbitrage of buying industrial silicon and shorting polysilicon. But if the demand weakens again, the inventory pressure will suppress the price of industrial silicon [6]. 3. Summary by Directory - **Spot Price and Main Contract Basis**: On June 24, the price of East China oxygen - passing S15530 industrial silicon remained unchanged at 8,150 yuan/ton. The price of East China SI4210 industrial silicon remained unchanged at 8,700 yuan/ton; the price of Xinjiang 99 silicon remained unchanged at 7,600 yuan/ton [6]. - **Inter - month Spread**: The 2507 - 2508 spread increased by 5 yuan/ton to 10 yuan/ton, with a 50.00% increase; the 2509 - 2510 spread increased by 5 yuan/ton to 30 yuan/ton, with a 16.67% increase [6]. - **Fundamental Data**: In May, the national industrial silicon production increased by 0.69 million tons to 30.77 million tons, with a 2.29% increase. The production in Xinjiang decreased by 0.44 million tons to 16.31 million tons, with a 2.60% decrease; the production in Yunnan decreased by 0.34 million tons to 1 million tons, with a 25.43% decrease; the production in Sichuan increased by 1.24 million tons to 2.37 million tons, with a 109.47% increase [6]. - **Inventory Change**: As of June 24, the Xinjiang inventory decreased by 1.09 million tons to 17.58 million tons, with a 5.81% decrease; the Yunnan inventory increased by 0.04 million tons to 2.62 million tons, with a 1.55% increase. The social inventory decreased by 1.3 million tons to 55.9 million tons, with a 2.27% decrease [6]. Report on Polysilicon 1. Investment Rating Not provided. 2. Core View The polysilicon futures price fluctuated greatly. The current fundamental contradiction is the mismatch between weak demand and high supply, which leads to a strong expectation of price decline. Pay attention to the production release of polysilicon. If there is continuous resumption of production, the price will be under pressure. Hold short positions cautiously [7]. 3. Summary by Directory - **Spot Price and Basis**: On June 24, the average prices of N - type re -投料, P - type cauliflower - like material, and N - type granular silicon remained unchanged. The N - type material basis (average price) decreased by 470 yuan/ton to 3,415 yuan/ton, with a 12.10% decrease; the cauliflower - like material basis (average price) decreased by 470 yuan/ton to 9,415 yuan/ton, with a 4.75% decrease [7]. - **Futures Price and Inter - month Spread**: The PS2506 contract increased by 470 yuan/ton to 31,085 yuan/ton, with a 1.54% increase. The PS2506 - PS2507 spread increased by 50 yuan/ton to 845 yuan/ton, with a 6.29% increase; the PS2507 - PS2508 spread increased by 125 yuan/ton to 485 yuan/ton, with a 34.72% increase [7]. - **Fundamental Data**: In May, the polysilicon production increased by 0.07 million tons to 9.61 million tons, with a 0.73% increase. The polysilicon import volume decreased by 0.21 million tons to 0.08 million tons, with a 72.71% decrease; the polysilicon export volume increased by 0.08 million tons to 0.21 million tons, with a 66.17% increase [7].

Report Summary 1. Report Industry Investment Rating - No information provided on the industry investment rating. 2. Core View of the Report - The most significant contradiction in the fundamentals lies in the fact that production cuts on the supply side have not yet been implemented, but the "rush to install" for terminal installations has ended, and the pressure from the terminal is gradually being transmitted upstream. Although the start - up of battery cells has not declined rapidly, since April, battery cells have seen a significant accumulation of inventory, and downstream buyers are no longer willing to pay a premium for purchases. The spot price has fallen again, fulfilling the previous bearish expectation. The futures market is currently experiencing a temporary rebound, but it has not yet emerged from the bearish trend, and investors can wait for the next high point of the rebound [4]. 3. Summary by Relevant Catalogs 3.1 Market Review and Outlook - **Market Performance**: The price of the main polycrystalline silicon contract rebounded with fluctuations. The closing price of PS2508 was 31,085 yuan/ton, with a gain of 0.48%. The trading volume was 171,969 lots, and the open interest was 72,286 lots, with a net increase of 5,897 lots [4]. - **Future Outlook**: The polycrystalline silicon output in June is expected to increase by 8% month - on - month, and the monthly output will slightly increase to over 100,000 tons, which can meet the demand for 50GW of downstream battery cells [4]. 3.2 Market News - As of June 24, the number of polycrystalline silicon warehouse receipts was 2,600 lots, unchanged from the previous trading day [5]. - The transaction price range of N - type re -投料 was 32,000 - 35,000 yuan/ton, with an average transaction price of 34,400 yuan/ton, a month - on - month decrease of 6.27%. The transaction price range of N - type granular silicon was 33,000 - 34,000 yuan/ton, with an average transaction price of 33,500 yuan/ton, a month - on - month decrease of 2.90% [5]. - In May 2025, domestic photovoltaic installations were approximately 92GW, a year - on - year increase of 383.2% and a month - on - month increase of over 100%, setting a new high for the same period in history. From January to May, the newly added domestic photovoltaic installations were 197.85GW, a year - on - year increase of 150% [5]. - As of the end of May, the cumulative installed power generation capacity nationwide was 3.61 billion kilowatts, a year - on - year increase of 18.8%. Among them, the installed capacity of solar power generation was 1.08 billion kilowatts, a year - on - year increase of 56.9% [5]. - From January to May, the cumulative average utilization hours of power generation equipment nationwide were 1,249 hours, 132 hours less than the same period last year. The investment in power source projects of major power generation enterprises nationwide was 257.8 billion yuan, a year - on - year increase of 0.4%, and the investment in grid projects was 204 billion yuan, a year - on - year increase of 19.8% [5].