从缅甸看全球锡供需基本面与展望 20260302 摘要 2025 年锡价大幅波动，上半年受刚果（金）地缘政治和缅甸地震影响 一度冲高，二季度后因矿山复产预期回落，全年价格重心上移，年末受 供应和宏观因素影响突破年内高点。 2025 年国内现货基差整体升水，年末至 2026 年初升水走高，主因春 节前市场可流通货源紧张，库存多为难以流通的"沉淀库存"，导致现 货升水维持并走强。 全球锡资源静态储采比不足 15 年，引发市场对中长期供给偏紧的担忧， 吸引资金关注。中国锡精矿产量稳定在 7.2 万吨左右，大型矿山配额稳 定，边际变化来自中小矿山，受环保和价格影响。 2025 年锡精矿加工费（TC）持续探底后上调，并非因矿端供给宽松， 而是锡价上涨后矿商与冶炼厂利润再分配，矿端让渡利润以改善冶炼端 经营压力。 缅甸锡矿进口占比持续下滑，2025 年不足 20%，刚果（金）成为最大 来源国。2026 年 4 月缅甸提出复产，但实际进口增量在 7 月至年底才 逐步体现，目前月均进口量仍低于历史正常水平。 Q&A 2025 年锡价在不同阶段的核心驱动因素是什么，价格运行中枢与高点分别位 于什么水平？ 2025 年锡价整体呈 ...

日度报告——综合晨报 全球五大航运巨头集体封航 [T报ab告le_日R期an：k] 2026-03-03 宏观策略（外汇期货(美元指数)） 特朗普再谈伊朗战争时间表：需要打多久就打多久 特朗普最新的表态不给伊朗战争设置时间框架，但是对于伊朗 政权更迭没有提及，市场风险偏好回升，美元指数继续上涨。 宏观策略（股指期货） A 股放量分化，成交额再破 3 万亿元 综 受美以与伊朗发动战争影响，油气、军工股大涨支撑指数，市 场成交大幅放量表明投机情绪仍浓厚。后续战争局势仍较难预 测，若短期内烈度快速下降，则市场风险偏好将修复。 合 宏观策略（国债期货） 晨 央行开展了 190 亿元 7 天期逆回购操作 报 贵金属、化工等商品在高开低走后再度出现拉升，另外市场对 于两会期间降准降息的预期也略有升温，期债上涨。 有色金属（铜） 能源化工（液化石油气） 卡塔尔能源设施遭袭 液化天然气出口面临中断 卡塔尔的 LPG 主要是在天然气液化（LNG）处理过程中剥离出 的伴生产物，预计该气田 lpg 生产也同步暂停 航运指数（集装箱运价） 全球五大航运巨头集体封航 中东地缘局势升级，市场情绪快速升温，推动欧线期货全合约 涨停。 | ...

证券代码：600301 证券简称：华锡有色 编号：2026-019 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： ● 广西华锡有色金属股份有限公司（以下简称"公司"）A 股股票（股票 代码：600301）连续三个交易日内（2026 年 2 月 25 日、2 月 26 日、2 月 27 日） 收盘价格涨幅偏离值累计超过 20%，根据《上海证券交易所交易规则》的有关规 定，属于股票交易异常波动情形，公司已于 2026 年 2 月 28 日在上海证券交易所 网站披露了《广西华锡有色金属股份有限公司关于股票交易异常波动的公告》（公 告编号：2026-018）。2026 年 3 月 2 日，公司股票以涨停价收盘。 ● 经公司自查，截至本公告披露日，公司不存在应披露而未披露的重大信 息。 ● 公司股票价格于最近 4 个交易日（2026 年 2 月 25—27 日、3 月 2 日）累 计上涨 37.87%，短期内公司股价涨幅较大，敬请广大投资者注意二级市场交易 风险，理性决策，审慎投资。 一、股票交易异常波动的具体情况 公 ...

行业周报 | 有色金属 美伊冲突升级，持续看好贵金属+战略小金属 有色金属行业周报（2026.2.15-2026.3.1） 本周核心关注三：缅北武装冲突再起，引发市场锡矿供应担忧 据 SMM，2026 年 2 月中下旬以来，缅甸掸邦北部局势再度紧张，引发市场 对缅甸锡矿供应链的担忧。此次冲突区域为贵概（Kutkai）地区。由于曼相 矿区深处佤邦腹地，地理位置偏东，与贵概相距较远，暂未受到贵概战火的 直接波及，锡矿跨境发运也暂未面临实质性阻断风险。不过鉴于缅北整体地 缘政治形势复杂多变，市场仍需持续关注边境地区可能引发的连锁反应。 本周核心关注四：美国最高法院裁决判定依据《国际紧急经济权力法》征收 的关税违法，但特朗普警告将采取更高关税措施 2026 年 2 月 20 日，美国最高法院裁定，特朗普政府依据《国际紧急经济权 力法》实施的相关大规模关税措施缺乏明确法律授权。不过，美最高法院的 这项裁决仅限制总统通过《国际紧急经济权力法》实施关税，并未完全剥夺 其征收关税的权力。裁决公布后，特朗普 20 日转而依据《1974 年贸易法》 第 122 条，宣布加征"全球进口关税"，税率 10%，为期 150 天，以取代 ...

Core Viewpoint - The metal market is currently in a state of tight supply-demand balance, with macroeconomic factors being the key drivers of metal price trends, including monetary policy, macro expectations, geopolitical dynamics, and supply disruptions [1][12]. Precious Metals - Geopolitical disturbances, particularly the US-Iran conflict, have led to a steady increase in precious metal prices, supported by ongoing central bank gold purchases. As of the end of January, China's gold reserves reached 74.19 million ounces, an increase of 40,000 ounces from the previous month, marking 15 consecutive months of reserve expansion [2][13]. - Specific price movements include SHFE gold rising by 3.29% to 1,147.90 CNY per gram, COMEX gold increasing by 4.24% to 5,296.40 USD per ounce, and London gold rising by 3.27% to 5,278.26 USD per ounce. Silver prices also saw significant increases, with SHFE silver up 16.34% to 23,019 CNY per kilogram [2][13]. - Recommended stocks in the precious metals sector include Zhongjin Gold, Chifeng Jilong Gold, Shandong Gold, and Zhaojin Mining [3][14]. Base Metals - The copper sector is characterized by a strong supply-demand dynamic, with prices supported by strategic stockpiling and rigid supply. Recent data shows SHFE copper prices increased by 3.53% to 103,920 CNY per ton, while LME copper rose by 2.93% to 13,343.5 USD per ton [4][15]. - In contrast, the aluminum sector faces a "macro positive, inventory pressure" scenario, with SHFE aluminum prices rising by 2.76% to 23,835 CNY per ton, but facing seasonal supply pressures and increasing inventories [5][16]. - Recommended stocks for copper include Jincheng Resources and Luoyang Molybdenum, while for aluminum, recommended stocks include Yun Aluminum and Tianshan Aluminum [4][5][15][16]. Energy Metals - The energy metals sector is experiencing strong demand and declining inventories, with lithium carbonate continuing to deplete. Recommended stocks include Ganfeng Lithium and Tianqi Lithium [7][19]. - The cobalt sector is facing tight raw material supplies, with companies extending their operations into downstream electric new energy sectors to enhance competitive advantages. Recommended stocks include Huayou Cobalt [7][19]. Rare Earth and Strategic Metals - The rare earth sector has seen price increases post-holiday, with prices for praseodymium-neodymium oxide and dysprosium oxide rising significantly. The report highlights the investment value of rare earths as strategic resources [8][20]. - The tungsten sector is benefiting from supply constraints and strategic pricing models, with recommended stocks including Xiamen Tungsten [8][20]. - The uranium sector has seen long-term price increases due to supply rigidity and nuclear power development, with recommended stocks including China Uranium [9][21].

西南研究3月投资策略及金股推荐-20260227-49分钟_导读 2026年03月01日 20:09 关键词 英伟达 美光 AI 存储 数据中心 电力 芯片 催化 业绩 估值 tokenHBM 缺电 缺芯 医药 原料药 维生素B5 广汇物流 煤 炭 铁路 全文摘要 西南研究所专家为投资者推荐了NV英伟达和MU美光两只股票，强调它们在AI领域的潜力与财务表现。NV英伟达 因其在AI计算和GPU领域的增长潜力被看好，而MU美光则受益于AI对存储需求的增加。除了科技股，专家还提及 医药、交通运输、金属和农业等领域的公司，指出这些行业有各自的发展逻辑和投资价值。 西南研究3月投资策略及金股推荐-20260227-49分钟_导读 2026年03月01日 20:09 关键词 英伟达 美光 AI 存储 数据中心 电力 芯片 催化 业绩 估值 tokenHBM 缺电 缺芯 医药 原料药 维生素B5 广汇物流 煤 炭 铁路 章节速览 00:00 英伟达与美光：西南研究所的重点关注标的 全文摘要 西南研究所专家为投资者推荐了NV英伟达和MU美光两只股票，强调它们在AI领域的潜力与财务表现。NV英伟达 因其在AI计算和GPU领域的 ...

磷化铟(InP)衬底：CPO 需求下的供需现状与产能实况 20260226 摘要 2025 年磷化铟衬底市场销量预计约 70 万片，市场高度集中，日本住友、 日本日矿和美国 AXT 三家合计占据 90%以上市场份额。住友月出货量 约 3 万片，日矿约 1 万片，AXT（北京通美晶体）约 2.5 万片，国内其 他供应商月出货量多在 2000-3,000 片左右。 当前主流磷化铟衬底尺寸为 2/3/4 寸，价格分别为 400- 500/1,500/5,000 元。2020-2024 年价格每年降幅约 10%，2025- 2026 年受需求爆发影响，出口价格小幅上涨 20%-30%，国内市场价 格跌幅停止，但未明显上涨，主要因国内供应商增多、竞争加剧及积极 扩产。 各厂商积极扩产，AXT 计划 2026 年新增 200 台 4 寸和 50 台 6 寸单晶 炉，云南锗业计划新增 100 台 4 寸设备，广东先导扩产最为激进，计划 新增 200 台 4 寸和 100 台 6 寸设备。外延环节扩产速度慢于衬底环节， MOCVD 设备交货周期长达 10 个月，成为扩产瓶颈。 磷化铟多晶原料主要由英国 IQE 旗下 Wave ...

Summary of Key Points from Conference Call Industry Overview - The conference call discusses the small metals market, specifically focusing on tin, antimony, tantalum, and molybdenum, highlighting the impact of geopolitical tensions and strategic stockpiling on metal prices and supply dynamics [1][2][3]. Core Insights and Arguments Pricing Dynamics - The pricing framework of the metals industry is shifting from a global supply-demand balance to a regionalized approach due to geopolitical conflicts and de-globalization, leading to increased strategic stockpiling and inventory disparities across regions [2][3]. - The traditional mechanism where high inventory leads to price drops is weakened, as evidenced by the rising "locked inventory stocks" and reduced market liquidity, making prices more susceptible to upward movements [3]. Supply and Demand Characteristics - Tin supply is constrained, with production growth nearly stagnant over the past decade. Major producers like China, Indonesia, and Myanmar are experiencing declining output, while new supply mainly comes from less stable sources in South America and Africa [1][5]. - Tin demand is primarily driven by electronic solder, with semiconductor-related demand accounting for about 50%. The shift towards lead-free solder and the growth in PCB shipments are expected to boost demand further [6]. - Tantalum supply is highly concentrated in Africa, making it vulnerable to disruptions. Recent incidents, such as a mining accident in the Congo, have led to significant price increases due to supply constraints [2][23]. Strategic Stockpiling Impact - The strategic stockpiling demand for small metals is expected to have a more pronounced impact on demand compared to larger metals. For instance, a similar level of inventory restructuring in small metals could lead to a demand increase of 5-10% [4]. - The demand for tin and tantalum is particularly sensitive to price changes due to their lower cost share in downstream applications, making them more resilient to price fluctuations [3][4]. Future Supply Constraints - The recovery of tin production in Myanmar is lagging due to infrastructure issues and natural disasters, with expectations for reduced output in 2025 and 2026 [7]. - Indonesia's tin supply is also under pressure from resource protection policies, which may lead to reduced exports and increased costs [8][9]. Market Outlook - The market for molybdenum is expected to remain tight due to stable demand from the energy and manufacturing sectors, with potential supply pressures emerging in 2029-2030 as new projects come online [26][27]. - The overall outlook for small metals, particularly tin, remains bullish due to strong demand forecasts driven by AI and semiconductor growth, coupled with supply constraints [11][20]. Additional Important Insights - The conference highlighted the importance of strategic metals in the context of national security and supply chain resilience, particularly for countries looking to reduce dependency on foreign sources [2][4]. - The potential for price increases in tantalum and molybdenum is significant, driven by both supply constraints and increasing demand from high-tech applications [20][26]. - Key companies to watch in the small metals sector include Tin Industry Co. and Huaxi Nonferrous Metals for tin, and Dongfang Tantalum for tantalum, with a focus on their production capabilities and market strategies [29].

Group 1: Metal Sector - Hongda Co. (600331.SH) is projected to have a net profit of 0.36 billion CNY in 2024, but is expected to incur a loss of 0.80 billion CNY in 2025, with a significant recovery to 4.00 billion CNY in 2026, resulting in a PE ratio of 131.36[17] - Zijin Mining (601899.SH) is forecasted to achieve a net profit of 320.51 billion CNY in 2024, increasing to 913.17 billion CNY by 2026, with a PE ratio dropping from 32.86 to 11.53[17] - Huaxi Nonferrous (600301.SH) is expected to see net profits rise from 6.58 billion CNY in 2024 to 12.69 billion CNY in 2026, with a PE ratio of 32.29[17] Group 2: Construction Materials - Oriental Yuhong (002271.SZ) is projected to have net profits of 1.08 billion CNY in 2024, increasing to 21.94 billion CNY by 2026, with a PE ratio of 19.60[17] - China Jushi (600176.SH) is expected to grow its net profit from 24.45 billion CNY in 2024 to 47.80 billion CNY in 2026, with a PE ratio of 22.65[17] - The construction materials sector is facing a significant supply exit, with 2024 commodity housing sales expected to decline by approximately 47% compared to 2021[44] Group 3: Transportation - YTO Express (600233.SH) is forecasted to achieve net profits of 40.12 billion CNY in 2024, increasing to 50.84 billion CNY by 2026, with a PE ratio of 13.20[17] - COSCO Shipping Energy (600026.SH) is expected to see net profits rise from 40.37 billion CNY in 2024 to 98.19 billion CNY in 2026, with a PE ratio of 10.94[17] Group 4: Chemical Sector - Boyuan Chemical (000683.SZ) is projected to have net profits of 18.11 billion CNY in 2024, decreasing to 23.43 billion CNY by 2026, with a PE ratio of 14.87[17] - Xingfa Group (600141.SH) is expected to see net profits rise from 16.01 billion CNY in 2024 to 24.54 billion CNY in 2026, with a PE ratio of 19.62[17] Group 5: Power and Coal - Longyuan Power (001289.SZ) is forecasted to achieve net profits of 63.45 billion CNY in 2024, with a slight decrease to 61.52 billion CNY by 2026, maintaining a PE ratio of 17.20[17] - Electric Power Investment (002128.SZ) is expected to see net profits rise from 53.42 billion CNY in 2024 to 68.98 billion CNY in 2026, with a PE ratio of 9.98[17]

Investment Rating - The report maintains a "Buy" rating for several companies in the non-ferrous metals sector, including companies like Zijin Mining, Shandong Gold, and China Hongqiao [11]. Core Views - The geopolitical tensions, particularly between the US and Iran, are expected to boost the safe-haven appeal of precious metals like gold and silver [2]. - Despite inventory accumulation in copper, prices remain strong due to ongoing demand and strategic reserve considerations from both China and the US [3]. - The aluminum market is anticipated to experience price fluctuations as the consumption season approaches, supported by macroeconomic factors [4]. - Nickel prices are on an upward trend due to supply constraints and increased inquiries from steel mills [5]. - Tin prices are expected to remain strong amid renewed concerns over supply disruptions from Myanmar [8]. - Lithium prices are rising due to export bans from Zimbabwe, which may tighten supply in the coming months [9]. - Cobalt prices are showing strength as demand recovers with the resumption of production [10]. Summary by Sections Precious Metals - Geopolitical tensions are driving up demand for gold and silver as safe-haven assets, with specific companies recommended for investment [2]. Industrial Metals - **Copper**: Despite a significant increase in global copper inventories, prices remain resilient due to strategic reserve initiatives and expectations of domestic demand recovery [3]. - **Aluminum**: The market is expected to see price volatility as downstream production resumes post-holiday, with macroeconomic conditions remaining favorable [4]. - **Nickel**: Prices have increased by 4.7% to 141,560 CNY/ton, driven by supply constraints and demand from steel manufacturers [5]. - **Tin**: Prices are expected to experience strong fluctuations due to supply concerns stemming from Myanmar's political situation [8]. Energy Metals - **Lithium**: Prices have surged, with battery-grade lithium carbonate reaching 174,000 CNY/ton, influenced by export restrictions from Zimbabwe [9]. - **Cobalt**: The price of cobalt has risen by 3.4% to 440,000 CNY/ton, supported by recovering demand as production resumes [10]. Key Companies - Recommended companies for investment include Zijin Mining, Shandong Gold, and China Hongqiao, among others, reflecting strong growth potential in the non-ferrous metals sector [11].