关于首次回购股份暨回购股份进展情况的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 天山铝业集团股份有限公司（以下简称"公司"）于 2025 年 4 月 9 日召开第 六届董事会第十二次会议，审议通过了《关于以集中竞价交易方式回购公司股份 方案的议案》，同意公司使用股票回购专项贷款和自有资金以集中竞价交易方式 回购公司发行在外的部分 A 股普通股股票。本次用于回购股份的资金总额不低 于人民币 20,000 万元（含），不超过人民币 30,000 万元（含）。在本次回购股份 价格不超过 10 元/股（含）的条件下，按照本次回购资金总额上限测算，预计可 回购股份总数约为 3000 万股，约占公司当前总股本的 0.64%；按照本次回购资 金总额下限测算，预计可回购股份总数约为 2000 万股，约占公司当前总股本的 0.43%。具体以公司公告回购方案实施完毕之日的实际回购股份数量为准。本次 回购股份的实施期限为自公司董事会审议通过本次回购股份方案之日起 6 个月 内。本次回购的股份后续将全部用于实施员工持股计划或股权激励计划，若公司 未能在本次回购实施完成之日起 ...

Group 1 - The aluminum processing industry involves the use of plastic processing methods to convert aluminum ingots into products such as aluminum profiles, plates, and foils [1] - Major upstream processes include the production of electrolytic aluminum and recycled aluminum, which require bauxite and alumina processing [1] - The aluminum processing products are widely used in various sectors including transportation, packaging, construction, aerospace, and electrical machinery [1] Group 2 - Key listed companies in the aluminum processing industry include Tianshan Aluminum (002532), Mingtai Aluminum (601677), China Aluminum (601600), and Nanshan Aluminum (600219) [2][3] - Mingtai Aluminum, Asia Pacific Technology, Nanshan Aluminum, Ding Sheng New Materials, and Hong Chuang Holdings have over 90% of their business focused on aluminum processing [8] - Domestic market sales dominate, with overseas sales being relatively small for most aluminum processing companies [8] Group 3 - In 2023, Mingtai Aluminum, Nanshan Aluminum, and Yun Aluminum reported revenues exceeding 20 billion yuan, with significant variations in gross margins due to the diversity of aluminum processing products [11] - The production output of aluminum processing products is led by Nanshan Aluminum, Mingtai Aluminum, and Yun Aluminum [11] - Companies are focusing on optimizing their business models and enhancing their technological capabilities to meet the growing demand for aluminum in high-end applications [13] Group 4 - Companies are planning to reduce upstream costs, accelerate technological research and development, and increase production capacity as part of their strategic initiatives [13] - Specific plans include Mingtai Aluminum's focus on recycling aluminum and enhancing product quality, while Nanshan Aluminum aims to develop high-end aluminum materials for the automotive and aerospace sectors [15][16] - The industry is expected to continue growing steadily, driven by the increasing application of aluminum in various sectors and the push for carbon neutrality [13]

Core Viewpoint - Tianshan Aluminum's comprehensive competitiveness has been released, significantly enhancing its profitability, as evidenced by its financial performance in the first quarter of 2025 and the year 2024 [1][3]. Financial Performance - In Q1 2025, Tianshan Aluminum achieved an operating income of approximately 79 billion yuan, a year-on-year increase of about 16% [1][3]. - The net profit attributable to shareholders reached 10.58 billion yuan, reflecting a year-on-year growth of approximately 47% [1][3]. - For the full year 2024, the company reported an operating income of 280.89 billion yuan, a decrease of about 3% year-on-year, while the net profit attributable to shareholders was approximately 45 billion yuan, doubling compared to the previous year [2][4]. Production and Pricing - Tianshan Aluminum's main products include electrolytic aluminum and alumina, with a notable increase in production and sales volumes due to favorable market conditions in 2024 [2][4]. - The average selling price of self-produced electrolytic aluminum was approximately 19,800 yuan per ton, up about 6% year-on-year, while the average selling price of self-produced alumina was around 4,000 yuan per ton, reflecting a 40% increase [5]. - The company completed an electrolytic aluminum production of 1.1759 million tons in 2024, a year-on-year increase of about 1%, and alumina production of 2.2789 million tons, up 7.55% [4]. Cost Management and Cash Flow - Tianshan Aluminum's operating cash flow net inflow increased to 52.20 billion yuan in 2024, a year-on-year growth of 33.29% [2][9]. - The company's total operating costs for 2024 were 233.54 billion yuan, a reduction of approximately 33.70 billion yuan compared to 2023 [6]. - The company's asset-liability ratio has been decreasing for four consecutive years, reaching 52.74% at the end of 2024, down 5.04 percentage points from the previous year [2][9]. Vertical Integration and Competitive Advantage - Tianshan Aluminum has established a vertically integrated industrial chain, enhancing its cost competitiveness and resilience against market price fluctuations [7][8]. - The company has invested in advanced production technologies, particularly in high-purity aluminum, which has improved efficiency and reduced production costs [8]. - The integration of upstream and downstream operations allows Tianshan Aluminum to maintain a strong competitive position within the industry [7][8].

Core Insights - The report highlights the recent developments in the non-ferrous metals industry, including advancements in AI tools by ByteDance and Meituan, indicating a growing demand for AI-driven solutions in various sectors [1] - The market performance of the non-ferrous metals sector shows a positive trend, with the SW non-ferrous metals industry index increasing by 1.50% [2] - Key metal prices have shown varied movements, with copper, aluminum, and zinc prices rising, while some rare earth elements have decreased [3] Market Performance - As of April 25, the Shanghai Composite Index rose by 0.56% to 3295.06 points, and the CSI 300 Index increased by 0.38% to 3786.99 points [2] - The SW non-ferrous metals industry index reached 4641 points, reflecting a 1.50% increase [2] - Among the five sub-industries in non-ferrous metals, industrial metals and energy metals saw increases of 2.35% and 2.93%, respectively, while precious metals decreased by 2.52% [2] Key Metal Prices - The prices for key metals on the Shanghai Futures Exchange are as follows: copper at 77,440 CNY/ton (+1.91%), aluminum at 20,030 CNY/ton (+1.68%), zinc at 22,750 CNY/ton (+3.34%), lead at 16,945 CNY/ton (+0.68%), nickel at 125,800 CNY/ton (+0.15%), and tin at 262,840 CNY/ton (+2.39%) [3] - On the London Metal Exchange, copper, aluminum, and zinc prices also increased, with copper at 9,360 USD/ton (+1.87%) and aluminum at 2,438 USD/ton (+3.04%) [3] - Gold and silver prices on the Shanghai Futures Exchange were 787.20 CNY/gram (+0.22%) and 8,280 CNY/kilogram (+1.79%), respectively [3] Investment Recommendations - The report suggests that the easing of trade tensions between the U.S. and China may enhance market risk appetite, leading to potential rebounds in industrial metal stocks [4][5] - Specific recommendations include investing in gold-related A-shares such as Chifeng Jilong Gold Mining, Shandong Gold Mining, and Hunan Gold, as well as industrial metal leaders like Zijin Mining, Luoyang Molybdenum, and China Aluminum [5]

Investment Rating - The report maintains a "Recommended" investment rating for the gold, copper, aluminum, tin, and antimony industries [9]. Core Views - The report highlights a positive outlook for copper and aluminum prices due to improving downstream demand and inventory depletion [5][7]. - Gold prices are expected to maintain an upward trend supported by the ongoing interest rate cut cycle by the Federal Reserve [9]. - The tin market is anticipated to experience weak price movements due to a lack of short-term catalysts [9]. - Antimony prices are expected to remain weak in the short term, but long-term supply-demand dynamics may support prices [9]. Summary by Sections Market Performance - The non-ferrous metals sector showed a weekly increase of 2.04%, outperforming other sectors [19]. - The top-performing sub-sectors included tungsten (+4.50%), nickel (+3.79%), and aluminum (+3.78%) [19]. Copper Market - LME copper closed at $9,415 per ton, up $283 per ton (3.10%) from April 17 [5]. - SHFE copper closed at ¥77,650 per ton, up ¥1,780 per ton (2.34%) from April 17 [5]. - Domestic copper social inventory decreased significantly, indicating strong demand [6]. Aluminum Market - Domestic electrolytic aluminum prices reached ¥20,100 per ton, an increase of ¥210 per ton (1.06%) [7]. - LME aluminum inventory decreased by 12,575 tons, while domestic SHFE inventory also saw a decline [7]. - The operating rate for leading aluminum profile enterprises increased to 59.5% [8]. Tin Market - Domestic refined tin prices rose to ¥263,180 per ton, up ¥6,800 per ton (2.65%) [9]. - The market is expected to remain weak due to insufficient demand catalysts [9]. Antimony Market - Domestic antimony ingot prices fell to ¥235,500 per ton, down ¥8,000 per ton [9]. - The market activity is low, with cautious purchasing behavior from downstream buyers [9]. Recommended Stocks - The report recommends specific stocks in the gold, copper, aluminum, tin, and antimony sectors, including Zhongjin Gold, Zijin Mining, and Huaxi Youshi [10][12][13].

Investment Rating - The report maintains a "Positive" investment rating for the non-ferrous and steel industry [5]. Core Viewpoints - Iron ore prices have shown significant loosening, suggesting a positive outlook for investment opportunities in the steel sector. The report indicates that after three years of adjustment, the current position of the steel sector offers high cost-effectiveness, with leading enterprises showing improved profitability and stability [8][13]. Summary by Sections Macro Overview - Iron ore prices are expected to decline as steel production peaks post-May Day, leading to potential profit squeezes for iron ore suppliers. The domestic demand-driven pricing in the steel sector is highlighted as a key factor [8][13]. Steel Sector - The weekly consumption of rebar decreased to 2.6 million tons, a significant drop of 5.07% week-on-week. The average price of rebar increased slightly by 1.34% to 3,323 CNY/ton, while cold-rolled prices fell by 1.54% to 3,812 CNY/ton [14][36]. - Total steel inventory decreased significantly, with a total of 1,083 million tons, down 3.68% week-on-week and 24.11% year-on-year [23]. - The profitability of rebar production has improved, with long-process rebar margins increasing by 25 CNY/ton and short-process margins rising by 350 CNY/ton [34][36]. Industrial Metals - The report notes a deepening negative value for copper TC/RC, with the average LME aluminum price rising by 3.63% to 2,412 USD/ton. The cost of electrolytic aluminum in Xinjiang decreased significantly by 16.22%, leading to a substantial profit increase [16][28]. Precious Metals - The report suggests that tariffs may boost demand for safe-haven assets and inflation expectations, with gold prices expected to continue rising. As of April 25, 2025, COMEX gold prices were reported at 3,330.2 USD/ounce, a slight decrease of 0.33% week-on-week [16][48]. New Energy Metals - Lithium production in China saw a significant year-on-year increase of 57.44% in February 2025, with prices for battery-grade lithium carbonate at 69,600 CNY/ton. Nickel and cobalt prices showed mixed trends, with nickel prices declining [15][39][48].

证券代码：002532 证券简称：天山铝业 天山铝业集团股份有限公司 投资者关系活动记录 编号：2025-002 投资者关系 活动类别 特定对象调研 分析师会议 媒体采访 业绩说明会 新闻发布会 路演活动 现场参观 电话会议 主要参与单 位名称及人 员姓名 投资者网上提问 时间 2025 年 4 月 25 日 15:00-16:00 地点 价值在线（https://www.ir-online.cn/）网络互动 上市公司接 待人员姓名 公司董事长兼总经理曾超林、副总经理李亚洲、独立董事李书锋、 副总经理兼董事会秘书周建良、财务总监胡春华 投资者关系 活动主要内 容介绍 1.祝贺公司 2024 年取得了不错的业绩，请问净利润增长的主 要原因是什么？ 答:尊敬的投资者您好！公司 2024 年业绩同比实现大幅增长 的主要原因如下：2024 年公司自产氧化铝对外销售均价同比上升 约 40%，产量同比增加约 7.5%，氧化铝板块利润同比实现较大幅 度增长。另外，公司自产铝锭对外销售均价同比上升约 6.5%，除 氧化铝之外的其他生产要素成本有所下降，电解铝板块利润同比 亦实现增长。 2.去年公司氧化铝的产量有多少？销售价格 ...

2025 年 04 月 25 日 公司研究 评级：买入(维持) 研究所： 证券分析师： 陈晨 S0350522110007 chenc09@ghzq.com.cn 证券分析师： 王璇 S0350523080001 wangx15@ghzq.com.cn ——天山铝业（002532）2025 年一季报&2024 年年报点评 最近一年走势 | 相对沪深 | 300 | 表现 | | 2025/04/24 | | --- | --- | --- | --- | --- | | 表现 | | 1M | 3M | 12M | | 天山铝业 | | -16.8% | -16.4% | 12.5% | | 沪深 300 | | -3.8% | -1.3% | 7.5% | | 市场数据 | 2025/04/24 | | --- | --- | | 当前价格（元） | 7.57 | | 52 周价格区间（元） | 6.08-9.88 | | 总市值（百万） | 35,214.77 | | 流通市值（百万） | 31,264.14 | | 总股本（万股） | 465,188.54 | | 流通股本（万股） | 413,000. ...

Summary of Key Points Core Viewpoint - The social security fund has made significant movements in its stock holdings during the first quarter, with a total of 122 stocks appearing in the top ten circulating shareholders list, including 36 new entries and 30 increased holdings [1][2]. Group 1: Stock Holdings - The social security fund holds a total of 1.815 billion shares across 122 stocks, with a total market value of 32.863 billion yuan [1]. - The most represented stock by the social security fund is Kaili New Materials, with three funds listed among the top ten shareholders, holding a total of 5.9559 million shares, accounting for 4.56% of circulating shares [1]. - The stock with the highest holding ratio is Mingtai Aluminum, with a holding ratio of 5.98%, followed by Ankao Intelligent Electric at 5.91% [2]. Group 2: Performance and Changes - Among the stocks held by the social security fund, 83 companies reported year-on-year net profit growth in the first quarter, with Limin Co. achieving the highest growth rate of 1373.23% [2]. - The average performance of the social security fund's heavy stocks has seen a decline of 2.37% since April, underperforming the Shanghai Composite Index [3]. - The best-performing stock since April is Yanjinpuzi, with a cumulative increase of 37.10%, while Junda Co. has experienced the largest decline at 20.07% [3]. Group 3: Sector Distribution - The stocks held by the social security fund are primarily concentrated in the basic chemical, pharmaceutical, and electric equipment sectors, with 18, 16, and 10 stocks respectively [2]. - The distribution of stocks includes 75 on the main board, 35 on the Growth Enterprise Market, and 12 on the Sci-Tech Innovation Board [2].