Corporate Announcements - Aerospace Hongtu's controlling shareholder plans to transfer 5.1% of the company's shares, totaling 13.33 million shares at a price of 19 yuan per share, amounting to 253 million yuan [3] - Haitai Development intends to transfer 100% equity of its subsidiary for 90.66 million yuan, which is part of its strategic transformation to optimize asset structure [4] - G-Biosciences plans to invest approximately 150 million yuan to build an intelligent production and R&D base, expected to be completed by 2028 [5] - New China Life Insurance intends to invest 11.25 billion yuan to subscribe to a private fund, which has a total scale of 22.5 billion yuan [6] - Huaming Equipment has increased its share repurchase fund limit from 200 million yuan to 250 million yuan [7] Performance Updates - Jinxinnong reported a 1.23% year-on-year decline in pig sales revenue for the first half of 2025, totaling 763 million yuan [9] - Tianbang Foods reported a 4.01% month-on-month decline in June sales revenue for commodity pigs, totaling 675 million yuan [10] - GAC Group's June automobile sales were 150,100 units, a year-on-year decrease of 8.22% [11] - Pulit expects a net profit of 200 million to 240 million yuan for the first half of 2025, a year-on-year increase of 38.88% to 66.65% [12] - Zhuyue Group anticipates a net profit of 560 million to 650 million yuan for the first half of 2025, a year-on-year increase of 50.97% to 75.23% [14] - Xindong Lianke expects a net profit of 138 million to 169 million yuan for the first half of 2025, a year-on-year increase of 144.46% to 199.37% [15] - Zhongce Rubber expects a net profit of 2.24 billion to 2.38 billion yuan for the first half of 2025, a year-on-year decrease of 6.3% to 11.81% [16] - ST Sitong anticipates a net loss of 11 million to 17 million yuan for the first half of 2025, compared to a loss of 9.08 million yuan in the same period last year [17] Major Contracts - Hongsheng Huayuan's subsidiary is expected to win a bid for a Southern Power Grid project worth approximately 1.127 billion yuan, accounting for 11.12% of the company's 2024 revenue [19] - Times New Materials signed contracts worth approximately 2.711 billion yuan for wind turbine blade sales in the second quarter of 2025 [20] Shareholding Changes - Guojian Group's controlling shareholder reduced its holdings of convertible bonds by 900,000 units, accounting for 11.25% of the total issuance [22]

Group 1 - Jinpu Titanium Industry (000545.SZ) has announced a suspension of trading starting July 1, 2023, due to a significant asset restructuring involving the acquisition of controlling stakes in Nanjing Lide Dongfang Rubber & Plastic Technology Co., Ltd. [1][3] - The acquisition is expected to be a major asset restructuring and related party transaction, but it will not constitute a reverse listing. The company plans to disclose the transaction details by July 15, 2023 [1][3]. - Nanjing Lide Dongfang is recognized as the only domestic enterprise for high-speed rail rubber hoses and a standard setter for automotive hoses, with sales revenue surpassing 1 billion yuan for the first time last year [3]. Group 2 - Jinpu Titanium Industry, established in 1989, primarily engages in the production and sales of titanium dioxide, being one of the earliest producers of sulfate titanium dioxide in China [4]. - In 2024, Jinpu Titanium reported revenues of 2.133 billion yuan, a decrease of 5.86% year-on-year, and a net loss of 244 million yuan, marking the third consecutive year of losses since 2022 [5][7]. - The company attributed its losses to weak market demand for titanium dioxide, price declines, and increased cost pressures due to raw material price fluctuations and stricter environmental regulations [7]. Group 3 - Jinpu Titanium's operating costs for the previous year were 2.079 billion yuan, down 4.68% year-on-year, while R&D expenses decreased by 7.1% to 76 million yuan [7]. - The company has announced plans to invest 10 billion yuan in projects to produce battery-grade iron phosphate and lithium iron phosphate, with a production capacity of 200,000 tons each [8]. - However, due to ongoing overcapacity in the domestic iron phosphate market, the company has paused its iron phosphate project despite having completed 65% of the construction progress as of April this year [9]. Group 4 - In the first quarter of 2024, Jinpu Titanium's revenue fell by 3.62% to 542 million yuan, with a net loss of 15.38 million yuan, widening the loss by 13.34 percentage points year-on-year [10]. - As of the end of the first quarter, the company's total liabilities reached 1.629 billion yuan, with a debt-to-asset ratio of 54.16%, an increase of over 8 percentage points compared to the same period last year [11]. - As of June 30, 2023, Jinpu Titanium's stock price was 2.77 yuan per share, reflecting a 4.53% increase, with a market capitalization of 2.734 billion yuan [12].

x产业期现目报 投资咨询业务资格:证监许可【2011】1292号 2025年6月27日 现货价格及基差 品种 6月26日 6月25日 涨跌 涨跌幅 单位 云南国营全乳胶(SCRWF):上海 13850 13750 100 0.73% 全乳基差(切换至2509合约) -190 -20 -170 -850.00% 元/吨 泰标混合胶报价 13700 13600 100 0.74% 非标价差 -340 -170 -170 -100.00% 杯胶:国际市场:FOB中间价 46.95 47.20 -0.25 -0.53% 泰铢/公斤 胶水：国际市场：FOB中间价 57.50 -0.25 57.25 -0.43% 天然橡胶:胶块:西双版纳州 12600 12600 0 0.00% 13200 0 天然橡胶：胶水：西双版纳州 13200 0.00% 元/吨 原料：市场主流价：海南 12400 12400 0 0.00% 外胶原料：市场主流价：海南 9000 9000 0.00 0.00% 合约 6月26日 6月25日 涨跌 涨跌幅 单位 9-1价差 -845 -850 5 0.59% 1-5价差 -25 -5 -20.00 ...

Group 1: Research Basic Information - The research object is Shengbang Co., Ltd., belonging to the rubber products industry, and the reception time was on June 26, 2025. The listed company's reception staff included the board secretary Huang Jing and the securities affairs representative Zhang Chenxi [17] Group 2: Detailed Research Institutions - The reception object type is institutional relevant personnel, and the specific reception object is Southwest Securities, with Hu Guangyi from the securities company [20] Group 3: Main Content - The company currently has four business segments: automotive, electrical, aviation, and nuclear protection, based on rubber polymer materials. The automotive business is expanding product applications, the electrical business is moving from medium - low voltage to medium - high voltage products, and the aviation and nuclear protection businesses are being cultivated [22] - The company will continue to adhere to its current industry positioning, focus on rubber polymers, and promote applications in other industries while enhancing technological innovation and reserve capabilities [22] - The company has no clear and fully comparable competitors in the market, but in different application industries, there are competitors. For example, in the automotive business, some products compete with Zhongding Co., Ltd., Enfu, and SKF [23] - Currently, the automotive and electrical businesses contribute significantly to the company's performance, and the company will continue to invest and develop in these fields [23]

交产业期现日报 投资咨询业务资格:证监许可【2011】1292号 2025年6月26日 现货价格及基差 品种 6月25日 6月24日 涨跌 涨跌幅 单位 云南国营全乳胶(SCRWF):上海 13750 13850 -100 -0.72% 全乳基差(切换至2509合约) -20 185 -205 -110.81% 元/吨 泰标混合胶报价 13700 13600 100 0.74% 非标价差 -70 -୧୧ -5 -7.69% 杯胶:国际市场:FOB中间价 47.20 47.15 0.05 0.11% 泰铢/公斤 57.75 57.50 -0.25 -0.43% 胶水：国际市场：FOB中间价 天然橡胶:胶块:西双版纳州 12600 12600 0 0.00% 13200 天然橡胶:胶水:西双版纳州 13200 0 0.00% 元/吨 原料：市场主流价：海南 12400 12400 0.00% 0 外胶原料：市场主流价：海南 9000 9000 0.00 0.00% 月间价差 单位 合约 6月25日 6月24日 涨跌 涨跌幅 9-1价差 -850 -870 20 2.30% 1-5价差 -20 -5 -25 -25 ...

Report Industry Investment Ratings No relevant content provided. Core Views - The short - term oil price is mainly affected by geopolitical situations, with high uncertainty and expected to be highly volatile. The macro - risk is difficult to resolve due to the ongoing Sino - US trade negotiations and potential inflation pressure in the US. [3] - For asphalt, the cost side remains high, and the supply - demand pattern is weak. The short - term price is expected to be supported by the oil price, but the asphalt - crude oil crack spread continues to decline. [7] - The domestic liquefied gas market is under pressure during the summer off - season, but the sharp rise in oil prices provides strong support for the PG price. [9] - High - sulfur fuel oil has support from geopolitics and peak - season power generation demand, while low - sulfur fuel oil has a recovering supply and weak downstream demand. [12] - The natural gas price in the US is expected to gradually rise due to increased demand, and the European natural gas price has soared due to geopolitical tensions. [14] - For PX, the supply increases significantly in June, and the profit is compressed. The supply is expected to decrease in early July due to maintenance plans. [16] - PTA's supply - demand margin is expected to weaken in July, with the downstream in the seasonal consumption off - season. [17] - Ethylene glycol maintains a tight - balance pattern, and the supply - demand gap is expected to narrow in June. [19] - Short - fiber processing fees are expected to be strongly supported in June, with stable downstream start - up. [21] - For bottle - grade polyester chips, the production enterprises' losses are expanding, and some enterprises may stop production later. [23] - The supply of styrene is expected to increase slightly, and the medium - term supply - demand margin is expected to weaken, but the short - term price is expected to fluctuate at a high level due to low inventory. [24] - The supply - demand of polyolefins is expected to be weak, and short - term observation is recommended, with a mid - term idea of shorting on rebounds. [28] - PVC has a long - term supply - surplus pattern, and short - term observation is recommended, while maintaining a short - on - rebound idea. Caustic soda's 09 contract is expected to be weak, with a mid - term bearish view. [32] - For soda ash, the supply - surplus pattern is intensifying, and interval operation with a short - bias is recommended. [34] - Glass is expected to have a weak price in the short - term, and interval operation with a short - bias is recommended, paying attention to cost reduction and plant cold - repair. [36] - The log spot market still faces challenges in the long - term, and short - term observation is recommended, paying attention to 9 - 11 reverse spreads. [39] - The prices of corrugated paper and box - board paper are expected to continue to decline, with weak market transactions. [40] - The double - offset paper market shows a weak supply - demand pattern, and the price maintains a low - level fluctuation. [42] - For pulp, the short - term observation of the SP 09 contract is recommended, paying attention to the support at the Monday low. [44] - For natural rubber, hold short positions in the RU 09 and NR 08 contracts, and hold relevant spreads. [47] - For butadiene rubber, observe the BR 08 contract, paying attention to the pressure at the Monday high, and hold relevant spreads. [49] Summary by Directory Crude Oil - **Market Review**: WTI2507 contract settled at $71.77, down $1.21/barrel (- 1.66%); Brent2508 contract settled at $73.23, down $1.00/barrel (- 1.35%); SC main contract 2508 rose to 529.2 yuan/barrel and then fell to 523 yuan/barrel at night. The Brent main - second - line spread was $1.39/barrel [1] - **Related News**: Iran expressed willingness to return to negotiations and hope for a cease - fire, but the US signaled a possible entry into the Middle - East battlefield, increasing geopolitical risks. OPEC lowered the forecast of non - OPEC+ oil supply growth in 2026 [3] - **Trading Strategy**: Brent's intraday oscillation range is expected to be $72 - 77/barrel. Consider gasoline and diesel crack spreads weakening, and observe options [4] Asphalt - **Market Review**: BU2509 closed at 3605 points at night (- 1.10%), BU2512 closed at 3440 points at night (- 1.29%). Spot prices varied by region [5] - **Related News**: In different regions, asphalt prices showed different trends due to factors such as cost, supply, and weather [5][6] - **Trading Strategy**: High - level oscillation for single - side trading, weakening asphalt - crude oil spreads, and observing options [7] Liquefied Gas - **Market Review**: PG2507 closed at 4342 at night (- 0.41%), PG2508 closed at 4258 at night (- 0.35%). Spot prices varied by region [7] - **Related News**: Different regions had different price trends due to factors such as cost, supply, and demand [8][9] - **Trading Strategy**: Oscillation with a bullish bias for single - side trading [10] Fuel Oil - **Market Review**: FU09 contract closed at 3200 at night (- 1.42%), LU08 closed at 3758 at night (- 2.49%). Singapore paper - cargo spreads were given [10] - **Related News**: Russian fuel exports had different trends in different regions, and Singapore's marine fuel sales reached a 16 - month high in May [10][11] - **Trading Strategy**: Observe single - side trading, pay attention to geopolitical and macro - disturbances, and go long on the FU9 - 1 positive spread on dips [13] Natural Gas - **Market Review**: No specific market review data provided - **Related News**: US natural gas inventory increased more than expected, and European natural gas prices soared due to geopolitical tensions and high - temperature demand [14] - **Trading Strategy**: Go long on the HH contract on dips and be bullish on the TTF contract [14] PX - **Market Review**: PX2509 main contract closed at 6758 and then at 6694 at night. Spot prices and PXN were given [15] - **Related News**: Jiangsu and Zhejiang polyester yarn sales were weak [15] - **Trading Strategy**: High - level oscillation for single - side trading, long PX and short PTA for spreads, and observe options [16] PTA - **Market Review**: TA509 main contract closed at 4766 and then at 4724 at night. Spot prices and basis were given [16] - **Related News**: Jiangsu and Zhejiang polyester yarn sales were weak [16] - **Trading Strategy**: High - level oscillation for single - side trading, long PX and short PTA for spreads, and observe options [17] Ethylene Glycol - **Market Review**: EG2509 main contract closed at 4374 and then at 4336 at night. Spot prices and basis were given [18] - **Related News**: Jiangsu and Zhejiang polyester yarn sales were weak, port inventory decreased, and some Iranian devices stopped [18][19] - **Trading Strategy**: High - level oscillation for single - side trading, observe spreads and options [20] Short - Fiber - **Market Review**: PF2508 main contract closed at 6510 and then at 6448 at night. Spot prices were given [21] - **Related News**: Jiangsu and Zhejiang polyester yarn sales were weak [21] - **Trading Strategy**: High - level oscillation for single - side trading, observe spreads and options [22] Bottle - Grade Polyester Chips - **Market Review**: PR2507 main contract closed at 5980 and then at 5926 at night. Spot prices were given [22] - **Related News**: Polyester bottle - chip factory export quotes were mostly stable with partial small increases [23] - **Trading Strategy**: High - level oscillation for single - side trading, observe spreads and options [22] Styrene - **Market Review**: EB2507 main contract closed at 7589 and then at 7422 at night. Spot prices and basis were given [24] - **Related News**: Benzene - ethylene port inventory decreased, and upstream pure - benzene port inventory increased [24] - **Trading Strategy**: High - level oscillation for single - side trading, observe spreads and options [25] Plastic PP - **Market Review**: LLDPE market prices continued to rise, and PP spot prices varied by region [26] - **Related News**: PE and PP maintenance ratios changed, and producer inventory decreased [26][27] - **Trading Strategy**: Observe in the short - term, short on rebounds in the mid - term, observe spreads and options [29] PVC and Caustic Soda - **Market Review**: PVC spot prices decreased, and caustic soda spot prices in some regions decreased [29] - **Related News**: Some prices of raw materials and products changed, and some enterprises adjusted prices [30] - **Trading Strategy**: Observe PVC in the short - term, short on rebounds in the long - term; be bearish on caustic soda's 09 contract, hold 8 - 10 reverse spreads, and observe options [33] Soda Ash - **Market Review**: Soda ash futures main 09 contract closed at 1174 yuan/ton and then at 1169 yuan/ton at night. Spot prices changed [33][34] - **Related News**: Soda ash inventory increased, and production increased [34] - **Trading Strategy**: Interval operation with a short - bias for single - side trading, observe spreads, and sell out - of - the - money call options [35] Glass - **Market Review**: Glass futures main 09 contract closed at 980 yuan/ton and then at 978 yuan/ton at night. Spot prices changed [35][36] - **Related News**: The glass market was weak, and some macro - data were unfavorable [36] - **Trading Strategy**: Interval operation with a short - bias for single - side trading, observe spreads, and sell out - of - the - money call options [37] Log - **Market Review**: Log spot prices in some regions were stable, and the main contract price rose [38] - **Related News**: Imported log shipping costs were stable, and arrival volumes in some ports changed [38] - **Trading Strategy**: Observe single - side trading, pay attention to 9 - 11 reverse spreads, and observe options [39] Corrugated Paper - **Market Review**: Corrugated and box - board paper prices mostly remained stable with some declines in the South [39][40] - **Related News**: Market transactions were weak, raw material prices decreased, and production loads decreased [40] - **Trading Strategy**: No specific trading strategy provided Double - Offset Paper - **Market Review**: Double - offset paper market was stable, and production and inventory data were given [41][42] - **Related News**: The market showed a weak supply - demand pattern [42] - **Trading Strategy**: No specific trading strategy provided Pulp - **Market Review**: The SP main 09 contract showed a small oscillation [42] - **Related News**: The papermaking industry was in the off - season, and some paper enterprises tried to raise prices [43][44] - **Trading Strategy**: Observe the SP 09 contract, pay attention to the support at the Monday low, and observe spreads [44] Natural Rubber - **Market Review**: RU, NR, and BR contract prices changed, and spot prices were given [44][45] - **Related News**: China's auto production and sales increased in May [46] - **Trading Strategy**: Hold short positions in the RU 09 and NR 08 contracts, hold relevant spreads, and observe options [47] Butadiene Rubber - **Market Review**: BR contract price decreased, and related spot prices were given [47] - **Related News**: A tire company had development plans [48] - **Trading Strategy**: Observe the BR 08 contract, pay attention to the pressure at the Monday high, hold relevant spreads, and observe options [49]

然橡胶产业期现目报 投资咨询业务资格:证监许可【2011】1292号 2025年6月12日 Z0021810 寇帝斯 | 现货价格及基差 | | | | | | | --- | --- | --- | --- | --- | --- | | 品种 | 6月11日 | 6月10日 | 涨跌 | 涨跌幅 | 单位 | | 云南国营全乳胶(SCRWF):上海 | 13750 | 13850 | -100 | -0.72% | | | 全乳基差(切换至2509合约) | -140 | વર્ત | -185 | -411.11% | 元/吨 | | 泰标混合胶报价 | 13850 | 13750 | 100 | 0.73% | | | 非标价差 | -40 | -રેર | 15 | 27.27% | | | 杯胶：国际市场:FOB中间价 | 46.65 | 46.20 | 0.45 | 0.97% | 泰铢/公斤 | | 胶水： 国际市场: FOB中间价 | 56.50 | 56.25 | 0.25 | 0.44% | | | 天然橡胶:胶块:西双版纳州 | 12200 | 12200 | 0 | 0.00% | ...

BR 日报 【银河期货】丁二烯橡胶每日早盘观察（25-06-10） 【市场情况】 BR 丁二烯橡胶相关：BR 主力 08 合约报收 11040 点，下跌-65 点或- 0.59%。截至前日 18 时，山东地区大庆石化顺丁报收 11500 元/吨，山东民营顺丁 报收 11400-11500 元/吨，华东市场扬子石化顺丁报收 11500 元/吨，华南地区茂 名石化顺丁报收 11600 元/吨。山东地区抚顺石化丁苯 1502 报收 11600 元/吨。山 东地区丁二烯报收 9470-9600 元/吨。 RU/NR 天然橡胶相关：RU 主力 09 合约报收 13670 点，下跌-55 点或- 0.40%。截至前日 12 时，销地 WF 报收 13550-13650 元/吨，越南 3L 混合报收 14900-14950 元/吨。NR 主力 08 合约报收 11915 点，下跌-40 点或-0.33%；新加 坡 TF 主力 08 合约报收 160.8 点，上涨+0.7 点或+0.44%。截至前日 18 时，泰标 近港船货报收 1690-1700 美元/吨，泰混近港船货报收 1680-1700 美元/吨，人民 币混合胶现货 ...

以下文章来源于睿兽Pro ，作者Bestla 睿兽Pro . 创业邦旗下横跨一二级市场的科创数据平台。实时投资数据、追踪产业创新。找数据、做分析、链资 源，就上睿兽分析。 全球投融资周报 睿兽分析每周整理当周最值得关注的国内外热门投融资事件，帮助大家及时了解全球市场动向。 一级市场投融资概览 根据睿兽分析监测数据,本周国内一级市场披露的融资事件79个，与上周相比减少31个，其中已披露 融资金额的事件36个，总融资规模为38.13亿元人民币，平均融资金额为1.06亿元人民币。 行业分布 从融资事件数量来看，本周智能制造、人工智能、医疗健康领域融资最活跃。分 别为智能制造23 个、人工智能11个、医疗健康9个。 从已披露金额事件的融资规模来看，智能制造最高，融资总规模约为10.10亿元人民币。其中半导体 芯片供应商「景略半导体」完成数亿人民币D轮融资。 景略半导体是一家专注于网络通信芯片设计研发的高新技术企业，基于自主知识产权的EtherNext™ 技术，开发了车载、工业和企业级以太网芯片系列，广泛应用于汽车、智能家居等领域。 其次是人工智能行业，已披露融资总额为6.70亿元人民币。其中泛半导体产业机器人研发商「 ...

Report 1: Natural Rubber Industry Spot and Futures Daily Report 1. Report Industry Investment Rating No relevant content provided. 2. Report's Core View In the context of expected increase in supply and weakening demand, it is predicted that the subsequent rubber price will show a weakening and fluctuating trend. Short positions should be held, and attention should be paid to the performance at the 13,000 level, as well as the raw material volume in the producing areas and macro - event disturbances [1]. 3. Summary by Relevant Catalogs Spot Price and Basis - Yunnan state - owned standard rubber (SCRWF) in Shanghai rose from 13,350 yuan/ton on June 3 to 13,400 yuan/ton on June 4, an increase of 50 yuan/ton or 0.37% [1]. - The basis of whole - milk rubber (switched to the 2509 contract) decreased from - 100 yuan/ton on June 3 to - 255 yuan/ton on June 4, a decrease of 155 yuan/ton or 155.00% [1]. Monthly Spread - The 9 - 1 spread decreased from - 810 yuan/ton on June 3 to - 832 yuan/ton on June 4, a decrease of 25 yuan/ton or 3.09% [1]. Fundamental Data - In April, Thailand's natural rubber production decreased from 149.2 ten - tons to 105.7 ten - tons, a decrease of 43.5 ten - tons or 29.16% [1]. - In April, China's natural rubber production increased from 15.8 ten - tons to 58.1 ten - tons, an increase of 42.3 ten - tons [1]. Inventory Change - The bonded area inventory (bonded + general trade inventory) increased from 614,189 tons on the previous day to 614,584 tons, an increase of 385 tons or 0.06% [1]. - The factory - warehouse futures inventory of natural rubber on the SHFE decreased from 43,544 tons to 17,641 tons, a decrease of 25,903 tons or 59.49% [1]. Report 2: Glass and Soda Ash Spot and Futures Daily Report 1. Report Industry Investment Rating No relevant content provided. 2. Report's Core View - Glass: It will continue to be under pressure, fluctuate weakly, and should be treated bearishly [2]. - Soda Ash: The spot market is average, the market sentiment is still pessimistic. In the short - term, during the rainy season, the glass price may stop falling. For the 09 contract, a long - short spread trade between the 7th and 9th contracts can be considered, and short - term short - selling operations on the far - month contracts during rebounds are recommended [2]. 3. Summary by Relevant Catalogs Glass - related Prices and Spreads - The central China glass price decreased from 1,110 yuan/ton to 1,070 yuan/ton, a decrease of 40 yuan/ton or 3.60% [2]. - The basis of the glass 2505 contract decreased from 91 yuan/ton to 62 yuan/ton, a decrease of 29 yuan/ton or 31.87% [2]. Soda Ash - related Prices and Spreads - The soda ash 2509 contract price increased from 1,185 yuan/ton to 1,225 yuan/ton, an increase of 40 yuan/ton or 3.28% [2]. - The basis of the 05 contract decreased from 197 yuan/ton to 165 yuan/ton, a decrease of 32 yuan/ton or 13.97% [2]. Supply - Soda ash weekly output increased from 67.77 tons to 68.50 tons, an increase of 0.73 tons or 1.08% [2]. - Float glass daily melting volume increased from 15.67 tons to 15.77 tons, an increase of 0.1 tons or 0.64% [2]. Inventory - Soda ash 2505 contract inventory increased from 1,221 tons to 1,253 tons, an increase of 32 tons or 2.62% [2]. - Glass factory inventory decreased from 6,776.90 ten - thousand standard boxes to 6,776.20 ten - thousand standard boxes, a decrease of 0.7 ten - thousand standard boxes [2]. Report 3: Industrial Silicon Spot and Futures Daily Report 1. Report Industry Investment Rating No relevant content provided. 2. Report's Core View The industrial silicon price is still under pressure due to high supply and high warehouse receipts in the fundamentals. Although demand may recover to some extent, it is difficult to digest the relatively high supply increase. However, rising raw material prices can strengthen cost support, and concentrated short - position closing may lead to a price increase [3]. 3. Summary by Relevant Catalogs Spot Price and Main Contract Basis - The price of East China oxygen - passed SI5530 industrial silicon decreased from 8,200 yuan/ton on June 3 to 8,150 yuan/ton on June 4, a decrease of 50 yuan/ton or 0.61% [3]. - The basis of SI4210 industrial silicon increased from 890 yuan/ton on June 3 to 980 yuan/ton on June 4, an increase of 90 yuan/ton or 10.11% [3]. Monthly Spread - The 2506 - 2507 spread decreased from 10 yuan/ton on June 3 to - 260 yuan/ton on June 4, a decrease of 270 yuan/ton or 2700.00% [3]. Fundamental Data (Monthly) - In April, the national industrial silicon production decreased from 34.22 tons to 30.08 tons, a decrease of 4.14 tons or 12.10% [3]. - In April, the Xinjiang industrial silicon production decreased from 21.08 tons to 16.75 tons, a decrease of 4.33 tons or 20.55% [3]. Inventory Change - Xinjiang factory - warehouse inventory increased from 18.74 tons to 19.01 tons, an increase of 0.27 tons or 1.44% [3]. - Social inventory increased from 58.20 tons to 58.90 tons, an increase of 0.7 tons or 1.20% [3]. Report 4: Polysilicon Spot and Futures Daily Report 1. Report Industry Investment Rating No relevant content provided. 2. Report's Core View In June, the polysilicon market is expected to remain in a situation of weak supply and demand. If there is no further production cut, there is a risk of inventory accumulation. Currently, there is an expectation of supply - side contraction in the polysilicon industry. Attention should be paid to the support at the 33,000 - 34,000 range [4]. 3. Summary by Relevant Catalogs Spot Price and Basis - The average price of single - crystal PERC battery slices (182mm) decreased from 0.285 yuan/piece on June 3 to 0.275 yuan/piece on June 4, a decrease of 0.01 yuan/piece or 3.51% [4]. - The N - type material basis (average price) decreased from 2,140 yuan/ton on June 3 to 1,445 yuan/ton on June 4, a decrease of 695 yuan/ton or 32.48% [4]. Futures Price and Monthly Spread - The PS2506 contract price increased from 34,360 yuan/ton on June 3 to 35,055 yuan/ton on June 4, an increase of 895 yuan/ton or 2.02% [4]. - The PS2506 - PS2507 spread increased from 1,940 yuan/ton on June 3 to 2,935 yuan/ton on June 4, an increase of 995 yuan/ton or 51.29% [4]. Fundamental Data (Weekly and Monthly) - Weekly silicon wafer production increased from 13.3 GW to 13.4 GW, an increase of 0.1 GW or 0.75% [4]. - In May, polysilicon production increased from 9.54 tons to 9.61 tons, an increase of 0.07 tons or 0.73% [4]. Inventory Change - Polysilicon inventory increased from 26.00 tons to 27.00 tons, an increase of 1.00 tons or 3.85% [4]. - Silicon wafer inventory decreased from 18.95 GW to 18.57 GW, a decrease of 0.38 GW or 2.01% [4].