Group 1 - Baichuan Co., Ltd. announced a recent price increase for some of its main products due to market supply and demand factors, but the sustainability of this price fluctuation remains uncertain, making it difficult to predict the impact on the company's performance [1] - Jincheng Co., Ltd. plans to increase its acquisition of CMH Company by an additional 42.50% stake, which will give it a total ownership of 97.5% and ultimate control over CMH [2] - Xinhang New Materials intends to raise no more than 1 billion yuan through a private placement of A-shares, with the funds allocated for projects including high-performance resin production and a composite materials innovation center [3] Group 2 - SMIC reported a sales revenue of $2.489 billion for Q4 2025, a 4.5% increase quarter-on-quarter, with an annual revenue of $9.327 billion, reflecting a 16.2% year-on-year growth [4] - China Railway Construction recently won 10 major projects, each valued over 1.5 billion yuan, totaling 45.142 billion yuan, which represents 4.23% of the company's audited revenue for 2024 [5] - Shenzhen Airport recorded a passenger throughput of 5.8795 million in January 2026, a year-on-year increase of 2.84% [6] Group 3 - China State Construction reported a new contract total of 399.5 billion yuan in January 2026, marking a 1.8% year-on-year increase [7] - Jindi Group's sales amount in January 2026 decreased by 45.78% year-on-year, with a signed area of 78,000 square meters [8] - Changyuan Power achieved a power generation of 3.971 billion kWh in January 2026, a year-on-year increase of 37.81% [9] Group 4 - Senyuan Electric is expected to win a project from the Southern Power Grid valued at 272 million yuan [10] - Chengyi Pharmaceutical's products are set to be selected for the national centralized procurement of expiring varieties [12] - Xinwufeng reported a 10.71% year-on-year decrease in pig sales volume in January 2026 [13] Group 5 - Shengnong Development's sales revenue in January 2026 increased by 40.48% year-on-year, with chicken sales volume rising by 42.79% [14] - Minglida announced the termination of its investment in a key component manufacturing project due to global economic uncertainties [15] - CITIC Securities reported that its subsidiary, Huaxia Fund, achieved a net profit of 2.396 billion yuan in 2025 [16] Group 6 - Pianzaihuang completed the first subject enrollment for its Phase II clinical trial of PZH2107 [17] - Xinzhou Bang reported a 16.56% year-on-year increase in net profit for 2025 [18] - Ankai Bus produced 761 vehicles in January 2026, a year-on-year increase of 35.65% [19] Group 7 - Weilan Bio plans to acquire a 50% stake in Aidimeng Weilan for 47 million yuan [20] - Ningbo Gaofa intends to establish a wholly-owned subsidiary with an investment of no more than 100 million yuan [21] - Shanghai Airport signed a leasing contract worth approximately 585 million yuan with the Shanghai Airport Group [22] Group 8 - Fosun Pharma's subsidiary received acceptance for a drug registration application [23] - Jindai Home's subsidiary invested in acquiring shares in a North American market company [24] - Huatong Co. reported a 1.45% year-on-year decrease in pig sales revenue in January 2026 [25] Group 9 - Yunnan Energy Investment's Nanchong Wind Power Project has been approved with a total installed capacity of 62,500 kW [28] - Youyan Silicon reported a 10.14% year-on-year decrease in net profit for 2025 [29] - Jinpu Titanium announced a temporary shutdown of its Nanjing Titanium White production due to reduced demand [30] Group 10 - Yipin Hong completed the sale of its stake in Arthrosi for a total of $9.5 billion in upfront payments [31] - Liande Co. stated that its gas turbine business currently has limited supply, with minimal impact on overall performance [32] - Tiens Wind Power signed new contracts worth 870 million yuan in the offshore engineering sector [33] Group 11 - Daqin Railway reported a freight volume of 31.28 million tons in January 2026, a year-on-year increase of 5% [34] - ST Mingcheng successfully dismissed all claims from Beijing Fusheng in a recent court ruling [35] - Zhiyang Innovation is planning to acquire control of Lingming Photon and will continue its stock suspension for up to five trading days [36][37] Group 12 - Fulai New Materials accelerated the commercialization of flexible sensors, preparing for mass production of its third-generation electronic skin products [38] - Minhe Co. reported a 36.89% year-on-year decrease in sales of broiler chicks in January 2026 [39] - Ruiang Gene received government subsidies totaling 2 million yuan [40] Group 13 - Huiyu Pharmaceutical's shareholder was forced to reduce holdings by 0.307% due to a court order [41] - Fuyuan Pharmaceutical's subsidiary obtained a drug registration certificate for a new oral solution [42] - Xuantai Pharmaceutical's product is set to be selected for national procurement [43] Group 14 - Chunqiu Electronics completed the cancellation of 9.1369 million repurchased shares [44] - Jinguang Electric won a bid worth approximately 28.8691 million yuan [45] - Hongda Co. plans to invest approximately 71.43 million yuan in a 110kV power transmission project [46] Group 15 - Nanchao Foods reported a 1.99% year-on-year decrease in revenue for January 2026 [47] - Shisheng Intelligent plans to repurchase shares worth between 17.5 million and 35 million yuan [48]

Group 1 - Baichuan Co., Ltd. announced that recent price increases of some main products are influenced by market supply and demand, but the sustainability of these price fluctuations is uncertain, making it difficult to predict the impact on company performance [2] - Jincheng Co., Ltd. plans to acquire an additional 42.5% stake in CMH Company, adjusting the payment terms to a fixed cash amount of $128 million, which will increase its ownership to 97.5% if the transaction is completed [3] - Runtou Co., Ltd. reported that the sustainability of price fluctuations in disperse dyes is uncertain, making it difficult to estimate the impact on company performance, despite recent price increases [4] Group 2 - Zhongtung High-tech announced a project to implement an additional 30 million PCB drill rods per year with an investment of 145 million yuan, aiming to expand market share and secure raw material needs [5] - ST Xinhua Jin indicated that if it fails to recover approximately 406 million yuan in occupied funds within six months, it may face stock suspension and potential delisting [6] - Lian De Co., Ltd. stated that its gas turbine business currently only generates limited revenue, accounting for less than 1% of total revenue, thus having a minimal impact on overall performance [7] Group 3 - Xinhang New Materials plans to raise up to 1 billion yuan through a private placement to fund projects related to high-performance resins and composite materials [8] - Changfei Optical Fiber noted that its products for data centers currently represent a small portion of global market demand, and the impact of price fluctuations on future performance will depend on market conditions [9] Group 4 - SMIC reported a net profit of 1.223 billion yuan for Q4 2025, a 23.2% increase year-on-year, driven by increased wafer sales and improved capacity utilization [11] - CITIC Securities announced that its subsidiary, Huaxia Fund, achieved a net profit of 2.396 billion yuan in 2025 [12] - Xinzhou Bang reported a net profit of 1.098 billion yuan for 2025, a 16.56% increase year-on-year, attributed to improved sales and operational efficiency [13] Group 5 - Youyan Silicon reported a net profit decline of 10.14% for 2025, with total revenue of 1.005 billion yuan, primarily due to increased investment losses and higher share-based payment expenses [14] - Kangbiter completed its first share buyback, acquiring 51,000 shares for a total of 785,400 yuan [15] - Linyang Energy announced its first share buyback of 8.35 million shares, totaling 52.325 million yuan [16] Group 6 - Hanwei Technology's shareholder plans to reduce its stake by up to 1.8639% due to personal funding needs [19] - Jiuzhitang's major shareholder reduced its stake by 1.02%, following a pre-planned reduction strategy [20] Group 7 - China State Construction signed new contracts worth 399.5 billion yuan in January 2026, reflecting a 1.8% year-on-year increase [21] - Senyuan Electric is expected to win a bid for a project worth 272 million yuan from the Southern Power Grid [22] - Jinguang Electric announced a successful bid for a project worth approximately 28.87 million yuan from the Southern Power Grid [23]

| 证券代码：603979 | 证券简称：金诚信 | | 公告编号：2026-012 | | --- | --- | --- | --- | | 转债代码：113615 | 转债简称：金诚转债 | | | | 转债代码：113699 | 转债简称：金 25 | 转债 | | 金诚信矿业管理股份有限公司 关于变更哥伦比亚 CMH 公司股权收购交易安排暨 追加收购 CMH 公司股权的公告 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： 金诚信矿业管理股份有限公司（简称"公司"或"金诚信"）于 2026 年 2 月 10 日召开第五届董事会第三十一次会议审议通过《关于变更哥伦比亚 CMH 公司股权收购交易安排暨追加收购 CMH 公司股权的议案》，因 Alacran 铜金银 矿相关金属的市场价格较前期已有较大变化，为加快 CMH Colombia S.A.S.（简 称"CMH 公司"）股权收购交割进度，公司作为 Veritas Resources AG（维理达 资源股份有限公司，简称"维理达资源公司"）股东，拟同意维理 ...

| 证券代码：603979 | 证券简称：金诚信 公告编号：2026-013 | | --- | --- | | 转债代码：113615 转债代码：113699 | 转债简称：金诚转债 转债简称：金 转债 25 | 金诚信矿业管理股份有限公司 关于召开2026年第二次临时股东会的通知 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： 一、 召开会议的基本情况 (一) 股东会类型和届次 2026年第二次临时股东会 (二) 股东会召集人：董事会 (三) 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相 结合的方式 (四) 现场会议召开的日期、时间和地点 召开的日期时间：2026 年 2 月 26 日 14 点 00 分 召开地点：北京市丰台区育仁南路 3 号院 3 号楼公司会议室 (五) 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 股东会召开日期：2026年2月26日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026 年 ...

| 转债代码：113615 | 转债简称：金诚转债 | | | | --- | --- | --- | --- | | | | 转债 | | | 证券代码：603979 | 证券简称：金诚信 | | 公告编号：2026-011 | | 转债代码：113699 | 转债简称：金 25 | | | 金诚信矿业管理股份有限公司 第五届董事会第三十一次会议决议公告 本议案提交董事会审议前，已经独立董事专门会议审议通过。 二、董事会会议审议情况 1、审议通过《关于变更哥伦比亚 CMH 公司股权收购交易安排暨追加收购 CMH 公司股权的议案》。 为加快哥伦比亚 CMH Colombia S.A.S.（简称"CMH 公司"）股权收购交 割进度，公司作为 Veritas Resources AG（维理达资源股份有限公司）股东， 同意维理达资源股份有限公司豁免 CMH 公司股权收购相关协议以 Alacran 铜金 银矿床环境影响评估（EIA）获批作为股权交割的先决条件并对交易对价支付条 款作出调整。同时，鉴于维理达资源股份有限公司拟引入的共同投资人情况发生 变更，公司拟在原交易安排收购 CMH 公司 5%股权的基础上追加收购 ...

金诚信公告，公司拟在原交易安排收购CMH公司5%股权的基础上追加收购CMH公司42.50%的股权。若 本次交易顺利完成，公司将通过维理达资源公司持有CMH公司97.5%股权，享有对CMH公司的最终控 制权。 ...

来源：新浪基金∞工作室 2月9日，基建ETF华夏（159635）开盘涨0.00%，报1.152元。基建ETF华夏（159635）重仓股方面，中 国建筑开盘涨0.59%，中国中铁涨1.09%，中国电建涨0.54%，徐工机械涨1.83%，中联重科涨2.14%，三 一重工涨1.74%，中国铁建涨0.55%，中国能建涨0.83%，中国交建涨0.49%，金诚信涨2.28%。 基建ETF华夏（159635）业绩比较基准为中证基建指数收益率，管理人为华夏基金管理有限公司，基金 经理为严筱娴，成立（2022-06-28）以来回报为15.34%，近一个月回报为1.19%。 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 ...

Investment Rating - The report maintains an "Overweight" rating for the copper industry [6] Core Views - Short-term copper prices are expected to fluctuate, but there is optimism for an upward trend in copper prices in 2026 due to ongoing supply-demand tightness [1][4] - The TC spot price continues to hit historical lows, indicating tight procurement of copper concentrate [1][3] - The report recommends specific companies for investment: Zijin Mining, Luoyang Molybdenum, Jincheng Mining, and Western Mining, while also suggesting to pay attention to Tongling Nonferrous Metals [4] Supply and Demand Summary - **Supply**: - As of February 6, 2026, domestic copper concentrate inventory at major ports is 638,000 tons, down 5.2% from the previous week [2][46] - The TC spot price is at -51.23 USD/ton, a decrease of 0.9 USD/ton from January 30, 2026, marking a low since September 2007 [3][57] - **Demand**: - Cable manufacturing utilization rate increased by 0.7 percentage points to 60.15% as of February 5, 2026 [4][70] - Air conditioning production is projected to decline by 31.6% in February, 6.5% in March, and increase by 4.0% in April 2026 [4][87] Inventory Summary - Domestic copper social inventory increased by 4.0% week-on-week, while LME copper inventory rose by 4.9% [2][24] - Global inventory across major exchanges reached 1,021,000 tons, up 3.6% from January 30, 2026 [2][24] Price Trends - As of February 6, 2026, SHFE copper closed at 100,100 CNY/ton, down 3.45% from January 30, 2026, while LME copper closed at 13,060 USD/ton, down 0.08% [1][17]

Investment Rating - The report maintains an "Increase" rating for the construction materials industry [1] Core Insights - The report indicates that public fund holdings in the construction materials sector have slightly increased but remain at a low level, with the market value of heavy holdings in the construction and materials sectors accounting for 0.42% and 0.71% of A-shares, respectively [13][14] - The concentration of holdings in the construction and materials sectors has decreased, with 47 and 23 stocks held by sample funds, representing 29% and 32% of their respective industries [12][14] Summary by Relevant Sections 1. Industry Holding Analysis - The market value of heavy holdings in the construction and materials sectors has increased slightly, with respective shares of 0.42% and 0.71% of A-shares, ranking in the 28th and 26th percentiles over the past decade [13] - The concentration of holdings in the construction and materials sectors has decreased, with 47 and 23 stocks held by sample funds, representing 29% and 32% of their respective industries [12][14] 2. Individual Stock Holdings Analysis - The top five stocks by market value in the construction sector are Jin Chengxin (2.74 billion), China Construction (1.96 billion), Honglu Steel Structure (1.20 billion), Shanghai Port (0.88 billion), and Oriental Iron Tower (0.71 billion) [2] - The top five stocks by market value in the materials sector are Oriental Yuhong (2.24 billion), Sankeshu (2.05 billion), China National Materials (1.61 billion), Conch Cement (1.37 billion), and Huaxin Materials (1.11 billion) [2]

有色金属周报 20260208 情绪趋稳，商品价格筑底 glmszqdatemark 重点公司盈利预测、估值与评级 | 代码 | 简称 | 股价（元） | | EPS（元） | | | PE（X） | | 评级 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 2024A | 2025E | 2026E | 2024A | 2025E | 2026E | | | 601899.SH | 紫金矿业 | 37.19 | 1.21 | 2.00 | 2.71 | 31 | 19 | 14 | 推荐 | | 603993.SH | 洛阳钼业 | 21.99 | 0.63 | 0.88 | 1.29 | 35 | 25 | 17 | 推荐 | | 000807.SZ | 云铝股份 | 31.70 | 1.27 | 1.94 | 2.31 | 25 | 16 | 14 | 推荐 | | 603799.SH | 华友钴业 | 70.45 | 2.50 | 3.15 | 4.17 | 28 | 22 | 17 | 推荐 | | 00 ...