数据来源：MYSTEEL 免责 以上内容所依据的信息均来源于交易所、媒体及资讯公司等发布的公开资料或通过合法授权渠道向发布人取得的资讯，我们力求分析及 建议内容的客观、公正，研究方法专业审慎，分析结论合理，但我司对信息来源的准确性和完整性不作任何保证，也不保证所依据的信 息和建议不会发生任何变化。我们提供的全部分析及建议内容仅供参考，不构成对您的任何投资建议及入市依据，您应当自主做出期货 交易决策，独立承担期货交易后果，凡据此入市者，我司不承担任何责任。我司在为您提供服务时已最大程度避免与您产生利益冲突。 未经我司授权，不得随意转载、复制、传播本网站中所有研究分析报告、行情分析视频等全部或部分材料、内容。对可能因互联网软硬 件设备故障或失灵、或因不可抗力造成的全部或部分信息中断、延迟、遗漏、误导或造成资料传输或储存上的错误、或遭第三人侵入系 统篡改或伪造变造资料等，我司均不承担任何责任。 声明 15 20 25 30 35 40 1/1 2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 12/1 - 2022 2023 2024 2025 / 5 7 9 11 13 15 1 ...

数据来源：MYSTEEL 免责 以上内容所依据的信息均来源于交易所、媒体及资讯公司等发布的公开资料或通过合法授权渠道向发布人取得的资讯，我们力求分析及 建议内容的客观、公正，研究方法专业审慎，分析结论合理，但我司对信息来源的准确性和完整性不作任何保证，也不保证所依据的信 息和建议不会发生任何变化。我们提供的全部分析及建议内容仅供参考，不构成对您的任何投资建议及入市依据，您应当自主做出期货 交易决策，独立承担期货交易后果，凡据此入市者，我司不承担任何责任。我司在为您提供服务时已最大程度避免与您产生利益冲突。 未经我司授权，不得随意转载、复制、传播本网站中所有研究分析报告、行情分析视频等全部或部分材料、内容。对可能因互联网软硬 件设备故障或失灵、或因不可抗力造成的全部或部分信息中断、延迟、遗漏、误导或造成资料传输或储存上的错误、或遭第三人侵入系 统篡改或伪造变造资料等，我司均不承担任何责任。 声明 15 20 25 30 35 40 1/1 2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 12/1 - 2022 2023 2024 2025 / 5 7 9 11 13 15 1 ...

Report Summary 1. Company Production and Sales Data - In Q3 2025, Vale's production was 94.4, with a 12.9% quarterly increase and a 3.8% year - on - year increase; sales were 86.0, with an 11.2% quarterly increase and a 5.1% year - on - year increase [5] - BHP Billiton (100% equity) had a production of 70.3 in Q3 2025, a - 9.3% quarterly decrease and a - 1.8% year - on - year decrease; sales were 70.6, a - 8.0% quarterly decrease and a - 1.3% year - on - year decrease [5] - Rio Tinto (100% equity) had a production of 84.1 in Q3 2025, a 0.5% quarterly increase and a 0.0% year - on - year increase; shipping volume was 84.3, a 5.5% quarterly increase and a - 0.2% year - on - year decrease [5] - FMG's shipping volume in Q3 2025 was 49.7, a - 10.0% quarterly decrease and a 4.2% year - on - year increase [5] 2. Product - Specific Data Iron Ore Products in 2025 Q3 - PB block: production was 17.7, with a 24% year - on - year increase and a 58% quarterly increase [17] - PB fines: production was 33.4, with a 25% year - on - year increase and a 55% quarterly increase [17] - Robe River block: production was 1.3, with a 14% year - on - year increase and a - 4% quarterly decrease [17] - Robe River fines: production was 2.2, with a - 13% year - on - year decrease and a - 15% quarterly decrease [17] - Yandi fines: production was 10.8, with a - 9% year - on - year decrease and a 1% quarterly increase [17] - SP10 block: production was 2.9, with a - 49% year - on - year decrease and a - 65% quarterly decrease [17] - SP10 fines: production was 3.2, with a - 70% year - on - year decrease and a - 75% quarterly decrease [17] Another Set of Iron Ore Products in 2025 Q3 - Newman: production was 13.72, with a 3% year - on - year increase and a - 9% quarterly decrease [23] - Area C: production was 29.42, with a 2% year - on - year increase and a - 10% quarterly decrease [23] - Yandi: production was 3.5, with a - 21% year - on - year decrease and a - 9% quarterly decrease [23] - Jinbuba: production was 15.38, with an - 8% year - on - year decrease and a - 7% quarterly decrease [23] Other Iron Ore Products in 2025 Q3 - Tieqiao: production was 2.1, with a 31% year - on - year increase and a - 13% quarterly decrease [26] - West Pilbara fines: production was 4, with an 11% year - on - year increase and a 14% quarterly increase [26] - King fines: production was 3.3, with an - 11% year - on - year decrease and a - 6% quarterly decrease [26] - Mixed fines: production was 18.3, with a 6% year - on - year increase and a - 15% quarterly decrease [26] - FMG block: production was 2.3, with a 10% year - on - year increase and a 28% quarterly increase [26] - Super Special fines: production was 19.6, with a 1% year - on - year increase and a - 13% quarterly decrease [26]

Report Summary 1. Investment Rating There is no information about the industry investment rating in the provided content. 2. Core Viewpoints - In Q3 2025, the production and sales of the four major iron ore mines were generally stable. Vale's production and sales increased year - on - year and quarter - on - quarter, Rio Tinto remained basically flat, FMG declined quarter - on - quarter due to the first quarter of the new fiscal year, and BHP decreased both year - on - year and quarter - on - quarter [1]. - The total iron ore production/processing volume of the four major mines in Q3 was 299.5 million tons, basically flat quarter - on - quarter and up 1.63% year - on - year. In terms of sales, the total sales volume was 291 million tons, up 0.52% quarter - on - quarter and 1.86% year - on - year [1]. - For the first three quarters of 2025, the total production of the four major mines increased by about 10 million tons year - on - year, with FMG showing a significant increase. The total sales volume decreased by about 500,000 tons year - on - year, mainly due to Rio Tinto's reduced shipments [1]. - Overall, the four major mines were stable in the first three quarters. Rio Tinto may face some pressure to boost shipments in Q4. It is expected that the annual shipment volume of the four major mines will increase by 3.5 - 6 million tons year - on - year, with relatively limited overall growth [1]. 3. Summary by Company Rio Tinto - In Q3 2025, production in the Pilbara region remained high at about 84.1 million tons (100% equity), with year - on - year and quarter - on - quarter stability. Shipments were 84.3 million tons, basically flat year - on - year and up about 5.51% quarter - on - quarter, reaching the second - highest Q3 record since 2019 [6]. - The Gudai - Darri mine achieved its highest quarterly production, with an annualized production capacity of 51 million tons. The IOC mine in Canada produced about 2.348 million tons in Q3, up 11% year - on - year but down 6% quarter - on - quarter [9]. - Since July, Rio Tinto has been shipping adjusted PB fines. It maintains its 2025 shipment guidance of 323 - 338 million tons, but considering the early - year losses, the annual shipment is expected to be at the lower end of the guidance range [9]. BHP - In Q3 2025 (Q1 of FY2026), BHP's WAIO production was 62.01 million tons (equity basis), down about 2% year - on - year and 9% quarter - on - quarter; 70.25 million tons on a 100% equity basis, down about 2% year - on - year. Planned maintenance affected short - term production, but the Samarco project's output increased significantly [12]. - Sales were basically flat, with a slight year - on - year decline of about 1%. The sales of lump ore increased by 5% year - on - year. BHP maintains its FY2025 production guidance of 258 - 269 million tons (284 - 296 million tons on a 100% equity basis) [12]. FMG - In Q3 2025 (Q1 of FY2026), FMG's iron ore shipments were 49.7 million tons (including 2.1 million tons from the Iron Bridge project), up about 4% year - on - year, setting a record for the same period. Due to seasonal maintenance, shipments decreased by about 10% quarter - on - quarter. Ore processing volume was 50.8 million tons, up about 6% year - on - year [16]. - The proportion of Super Special Fines and Blend Fines is about 78%. FMG maintains its FY2026 shipment guidance of 195 - 205 million tons, with the Iron Bridge project contributing about 10 - 12 million tons [16]. Vale - In Q3 2025, Vale's iron ore production reached 94.4 million tons, up 3.8% year - on - year and 12.9% quarter - on - quarter, the highest for the same period since 2018. Sales were 86 million tons, up 5.1% year - on - year and 11.2% quarter - on - quarter [18][23]. - Inventory increased by about 4.5 million tons in Q3, mainly due to more in - transit concentrate products in China. The pellet production in Q3 was 7.997 million tons, down 22.8% year - on - year [23]. - Assuming Q4 production is the same as the previous year, Vale's annual production is expected to be slightly higher than the mid - point of the guidance range of 325 - 335 million tons [24].

数据来源：MYSTEEL 免责 以上内容所依据的信息均来源于交易所、媒体及资讯公司等发布的公开资料或通过合法授权渠道向发布人取得的资讯，我们力求分析及 建议内容的客观、公正，研究方法专业审慎，分析结论合理，但我司对信息来源的准确性和完整性不作任何保证，也不保证所依据的信 息和建议不会发生任何变化。我们提供的全部分析及建议内容仅供参考，不构成对您的任何投资建议及入市依据，您应当自主做出期货 交易决策，独立承担期货交易后果，凡据此入市者，我司不承担任何责任。我司在为您提供服务时已最大程度避免与您产生利益冲突。 未经我司授权，不得随意转载、复制、传播本网站中所有研究分析报告、行情分析视频等全部或部分材料、内容。对可能因互联网软硬 件设备故障或失灵、或因不可抗力造成的全部或部分信息中断、延迟、遗漏、误导或造成资料传输或储存上的错误、或遭第三人侵入系 统篡改或伪造变造资料等，我司均不承担任何责任。 声明 15 20 25 30 35 40 1/1 2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 12/1 - 2022 2023 2024 2025 / 5 7 9 11 13 15 1 ...

数据来源：MYSTEEL 免责 以上内容所依据的信息均来源于交易所、媒体及资讯公司等发布的公开资料或通过合法授权渠道向发布人取得的资讯，我们力求分析及 建议内容的客观、公正，研究方法专业审慎，分析结论合理，但我司对信息来源的准确性和完整性不作任何保证，也不保证所依据的信 息和建议不会发生任何变化。我们提供的全部分析及建议内容仅供参考，不构成对您的任何投资建议及入市依据，您应当自主做出期货 交易决策，独立承担期货交易后果，凡据此入市者，我司不承担任何责任。我司在为您提供服务时已最大程度避免与您产生利益冲突。 未经我司授权，不得随意转载、复制、传播本网站中所有研究分析报告、行情分析视频等全部或部分材料、内容。对可能因互联网软硬 件设备故障或失灵、或因不可抗力造成的全部或部分信息中断、延迟、遗漏、误导或造成资料传输或储存上的错误、或遭第三人侵入系 统篡改或伪造变造资料等，我司均不承担任何责任。 声明 15 20 25 30 35 40 1/1 2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 12/1 - 2022 2023 2024 2025 / 5 7 9 11 13 15 1 ...

数据来源：MYSTEEL 免责 以上内容所依据的信息均来源于交易所、媒体及资讯公司等发布的公开资料或通过合法授权渠道向发布人取得的资讯，我们力求分析及 建议内容的客观、公正，研究方法专业审慎，分析结论合理，但我司对信息来源的准确性和完整性不作任何保证，也不保证所依据的信 息和建议不会发生任何变化。我们提供的全部分析及建议内容仅供参考，不构成对您的任何投资建议及入市依据，您应当自主做出期货 交易决策，独立承担期货交易后果，凡据此入市者，我司不承担任何责任。我司在为您提供服务时已最大程度避免与您产生利益冲突。 未经我司授权，不得随意转载、复制、传播本网站中所有研究分析报告、行情分析视频等全部或部分材料、内容。对可能因互联网软硬 件设备故障或失灵、或因不可抗力造成的全部或部分信息中断、延迟、遗漏、误导或造成资料传输或储存上的错误、或遭第三人侵入系 统篡改或伪造变造资料等，我司均不承担任何责任。 声明 15 20 25 30 35 40 1/1 2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 12/1 - 2022 2023 2024 2025 / 5 7 9 11 13 15 1 ...

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1/1 2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/110/111/112/1 2022 2023 2024 2025 2022 2023 2024 2025 2022 2023 2024 2025 20 40 60 80 100 120 140 PB - 2022 2023 2024 2025 / 50 100 150 200 250 300 350 PB - 2022 2023 2024 2025 / 0 20 40 60 80 100 120 140 160 -57% 2022 2023 2024 2025 / 铁矿石早报 研究中心黑色团队 2025/10/9 | | | | | | | 现货 | | | | | 远期 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 地区 | | 品种 | 最新 | | 日变化 | 周变化 | | 折盘面 | 最新 | 日变化 | 周变化 | 进口利润 | | | | 普氏62指数 | | 103.45 | | ...

| | | | | | 现货 | | | | 远期 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 地区 | 品种 | 最新 | 日变化 | 周变化 | | 折盘面 | 最新 | 日变化 | 周变化 | 进口利润 | | | 普氏62指数 | | 106.55 | 1.35 | 0.20 | | | | | | | | | | 纽曼粉 | 795 | 0 | 10 | | 850.9 | 104.50 | 0.15 | 1.15 | -35.39 | | | | PB粉 | 799 | 0 | 10 | | 848.1 | 107.30 | 0.30 | 1.50 | -16.11 | | | 澳洲 | 麦克粉 | 789 | 2 | 12 | | 861.7 | 103.25 | 0.00 | 1.15 | -7.00 | | | | 金布巴 | 770 | 0 | 10 | | 864.6 | 100.50 | -0.10 | 0.65 | -11.52 | | | 主流 | 混合粉 | ...