2月4日，煤炭股爆发，兖矿能源、中煤能源、陕西黑猫、美锦能源、晋控煤业、云煤能源涨停，潞安环能、山 西焦化、宝泰隆、山煤国际、新集能源、大有能源等大涨。煤炭ETF一度大涨超7%，并带领红利指数狂拉超 2%。那么，究竟发生了什么？ | ■ 煤炭(32) | | . | 张幅%。 | 现价 | 量比 | 涨速% | 总市值 | | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 究矿能源 | R | 10.01 | 15.27 | 5.09 | 0.00 | 1532.72亿 | | 2 | 中煤能源 | R | 10.00 | 14.08 | 3.26 | 0.00 | 1866.82亿 | | 3 | 陕西崇猫 | R | 10.00 | 4.62 | 1.84 | 0.00 | 94.36亿 | | 4 | 美锦能源 | R | 10.00 | 5.17 | 3.73 | 0.00 | 227.66亿 | | 5 | 昌控煤业 | R | 9.99 | 15.86 | 4.41 | 0.00 | 265.45亿 | | 6 | 云煤能源 | | 9 ...

Group 1 - The coal sector is experiencing a strong rally, with companies like Yanzhou Coal Mining and Jinneng Holding gaining significantly, indicating positive market sentiment [1][3] - The China Securities Index reported that the China Securities Red Chip ETF (515080) has seen a net inflow of approximately 1.93 billion yuan over the last two trading days, suggesting increased risk-averse sentiment among investors [1][3] - Analysts recommend focusing on coal-electricity integrated enterprises with stable cash flows and high dividend yields, as well as companies benefiting from a rebound in demand [3][6] Group 2 - The current dividend yield of the China Securities Red Chip Index is 4.98%, which is significantly higher than the 10-year government bond yield of 1.82%, highlighting the attractiveness of high-dividend assets [6] - The coal supply-demand dynamics are expected to improve due to government policies aimed at reducing production and the seasonal increase in heating demand [3][6] - The valuation levels of dividend assets in the A-share market are currently low, making them an attractive investment option compared to rental yields and government bond returns [4][6]

Group 1: Coal Sector Performance - The coal sector experienced a significant surge on February 4, with all constituent stocks showing gains, including Yanzhou Coal Mining Company, Shaanxi Black Cat, and China Coal Energy, all hitting the daily limit up [4][23]. - Notable stocks included Yanzhou Coal at 15.27 CNY, up 10.01%, and China Coal Energy at 14.08 CNY, also up 10% [9][27]. - The surge in coal stocks is attributed to a reduction in coal production quotas by the Indonesian government, which has led to a halt in spot coal exports [9][27]. Group 2: AI Computing Sector Decline - The AI computing sector saw a decline on February 4, with significant drops in various indices including memory, analog chips, and GPU sectors [11][29]. - Individual stocks such as Kaipu Cloud and New Yisheng experienced declines exceeding 10% [31][32]. - The overall trend indicates a bearish sentiment in the AI computing space, with multiple stocks facing substantial losses [30][31]. Group 3: Minexplosion Optoelectronics Performance - Minexplosion Optoelectronics achieved a 20% limit up on February 4, reaching 77.74 CNY per share, marking its third consecutive day of gains [16][34]. - The company is expanding its business into high-end PCB drilling technology through the acquisition of a majority stake in Xiamen Maida [19][37]. - The stock's performance reflects strong market interest and potential growth in specialized manufacturing sectors [34][37]. Group 4: Market Overview - On February 4, major A-share indices opened lower, with the Shanghai Composite Index down 0.08% and the ChiNext Index down 0.8%, before showing signs of recovery [2][21]. - The market exhibited a mixed performance, with sectors such as oil, transportation, and defense showing gains, while telecommunications and computing sectors struggled [3][21].

对于此番挂牌转让资产，兖矿能源表示，若本次交易最终达成，预计将对公司2026年归母净利润产生较 大影响。具体影响尚需根据最终成交结果、有关交易费用、相关经审计的财务数据确定。本次交易不涉 及员工安置，鑫泰煤炭全部债权债务均由受让方承接。 公开资料显示，兖矿能源是华东地区最大的煤炭生产商和中国最大的煤炭出口企业之一，在国内煤炭行 业中处于龙头地位。公司拥有自营铁路网和现代化煤炭水运码头，京沪、兖石、新兖等铁路，京沪、京 福等高速公路穿越矿区。得天独厚的区位和交通优势，使公司成为东北亚市场，中国华东、华南市场最 具竞争力的煤炭供应商之一。公司在中国境内的发展区域主要集中在山东、山西、陕西、内蒙古等地。 在境外的产业主要分布在澳大利亚的昆士兰州、新南威尔士州和西澳大利亚州;在加拿大萨斯喀彻温省 拥有钾矿资源项目。 经评估，以经审计的财务数据为基础，采用收益法评估净资产价值为6.24亿元，增值率607.66%，即鑫 泰煤炭股东全部权益价值为6.24亿元。 兖矿能源称，本次股权挂牌严格按照国有资产交易相关规定执行，通过山东产权交易中心公开挂牌。挂 牌起止日期为2025年12月30日至2026年1月27日。本次股权挂牌底 ...

Report Summary 1. Report Industry Investment Ratings No specific industry investment ratings are provided in the report. 2. Core Views - After the concentrated release of risks, both commodity and equity assets have recovered, but the market sentiment is still in the process of recovery. [2] - The central bank's bond - buying and reverse - repurchase operations have supported the short - end of the bond market, while the long - end is affected by the rebound of the equity market. [2] - Precious metals have stopped falling and rebounded, but the confidence of gold bulls needs to be restored, and silver prices will fluctuate widely. [2] - Steel prices maintain a volatile trend, and the prices of iron ore and coking coal are under pressure. [2] - The prices of most chemical products are in a volatile state, and different trading strategies are recommended according to different products. [2] - Agricultural product prices are also in a state of volatility, with different trends for different varieties. [2] 3. Summary by Categories Equity Index - After the concentrated release of risks, the equity market has rebounded, but the positions have not increased. It is in a stage of restorative rebound. It is recommended to control portfolio risks, wait for stabilization, and hold bilateral call option positions. [2] Bonds - The rebound of the equity market has slightly suppressed the sentiment of long - term bonds. The central bank's operations have supported the short - end. It is expected that the T2603 contract will fluctuate between 108 - 108.3. Unilateral strategies should be range - bound operations, and curve strategies should focus on flattening. It is recommended to arrange position transfers before the Spring Festival. [2] Precious Metals - Gold has stopped falling and is in the stage of bottom establishment, and can be allocated at low prices; silver prices will fluctuate widely between 75 - 95 dollars. Platinum and palladium will follow the rebound of gold and enter a consolidation stage, and short - term waiting for the direction to clear is recommended. [2] Shipping - The EC of container shipping has risen on the disk, and cautious waiting and seeing is recommended. [2] Steel and Related Products - Steel prices maintain a volatile trend. The reference range for rebar is 3000 - 3200, and for hot - rolled coil is 3150 - 3350. Iron ore prices are under pressure after the completion of steel mill replenishment. The prices of coking coal and coke are in a volatile decline. [2] Chemical Products - Different chemical products have different trends. For example, PX and PTA have support at low levels, while short - fiber and bottle - chip are affected by supply - demand expectations. Some products like LLDPE and PP are in a state of supply - demand imbalance and price volatility. [2] Agricultural Products - Different agricultural products have different trends. For example, soybean meal and rapeseed meal are in a state of loose supply, while cotton prices are relatively stable and long positions can be held. [2]

中科沃土沃瑞混合发起A（005855）基金经理为徐伟。 截至发稿，徐伟累计任职时间6年182天，现任基金资产总规模2925.83万元，任职期间最佳基金回报 74.97%， 任职期间最差基金回报0.07%。 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。 资料显示，内蒙古电投能源股份有限公司位于内蒙古自治区通辽市经济技术开发区清沟大街1号内蒙古 电投能源股份有限公司办公楼，成立日期2001年12月18日，上市日期2007年4月18日，公司主营业务涉 及煤炭产品的生产、加工和销售,火电、电解铝业务。主营业务收入构成为：铝业产品55.11%，煤炭产 品30.29%，电力产品13.02%，其他1.59%。 从基金十大重仓股角度 数据显示，中科沃土基金旗下1只基金重仓电投能源。中科沃土沃瑞混合发起A（005855）四季度减持1 万股，持有股数5.04万股，占基金净值比例为5.19%，位居第六大重仓股。根据测算，今日浮盈赚取约 6.96万元。 ...

"2025年我省产煤超13亿吨，在支撑起我国多个省份能源需求的同时，煤矸石所带来的问题也日益凸 显。目前，我省煤矸石堆存量已超10亿吨，且仍以每年近亿吨的速度持续增长，由此引发的环境问题已 经严重影响了矿区人民群众的生产、生活。"正值2026年山西两会期间，民进山西省委会建议加快山西 省煤矸石资源化利用。 二是构建完整产业链并强化技术研发。推进煤矸石二次分选、发电、高性能建筑材料及高附加值化工产 品利用研究，形成"煤炭—固废发电—有价元素提取—化工产品—建材—井下充填—农业应用"闭合循环 产业链，以及"梯级回收+生态修复+井下充填"体系。关注典型示范项目，如朔州的固废综合利用企业 集群、大同的千万吨级处置与绿色建筑开发项目、晋城的井下智能分选与充填系统，提炼可复制经验。 加强产学研合作，攻关超细煤系高岭土制备、新型陶瓷研发等技术，缩小与国际技术差距。通过技术创 新和产业融合，提升煤矸石利用的附加值与经济效益，推动相关产业协同发展。 三是强化政策支持与信息整合。完善财政、税收、价格等激励政策，如减免煤矸石电厂增值税、对重大 项目给予国债支持，从煤炭可持续发展基金中划拨专项资金补助循环经济项目。加快建立煤矸石综合 ...

2月4日早盘，煤炭板块集体走强，兖矿能源、晋控煤业双双涨停，潞安环能涨超 9%，陕西煤业、山煤国际、山西焦煤、平煤股份均跟涨。截至发稿，中证 红利ETF（515080）盘中上涨1.98%，实时成交额超1.8亿元、最新规模超82亿元。 资金面数据显示，中证红利ETF（515080）最近两个交易日连续获资金净流入约1.93 亿元，显示市场"攻势"放缓节奏下避险情绪或有所增强。 消息面上，据海外媒体报道，由于政府提出大幅减产计划，部分国家矿商已暂停现货煤炭出口；上月向主要矿商下达的产量配额比2025年水平降低40%至 70%，作为该国提振煤价计划的一部分。 资料显示，中证红利ETF（515080）跟踪A股标杆红利资产指数——中证红利指数，主要选取两市现金股息率高、分红连续性在三年及以上、同时具有一定 规模及流动性的100只股票为成份股，采用股息率加权，反映A股市场高红利股票的整体表现。 | 日期 | 市盈率2(计算 | 股息率2(计 算用股本) | | --- | --- | --- | | Date | 用股本) P/E2 | | | | | D/P2 | | 20260203 | 9.77 | 4.98 | | ...

国企红利ETF紧密跟踪中证国有企业红利指数，从国有企业中选取现金股息率高、分红比较稳定且有一 定规模及流动性的100只上市公司证券作为指数样本，反映国有企业中高股息率证券的整体表现。 据Wind数据显示，截至2026年1月30日，中证国有企业红利指数前十大权重股分别为中远海控、潞安环 能、西部矿业、山煤国际、恒源煤电、平煤股份、山西焦煤、兖矿能源、陕西煤业、华阳股份，前十大 权重股合计占比16.61%。（以上所列示股票为指数成份股，仅做示意不作为个股推荐。过往持仓情况 不代表基金未来的投资方向，也不代表具体的投资建议，投资方向、基金具体持仓可能发生变化。市场 有风险，投资需谨慎） 国企红利ETF(159515)，场外联接(鹏扬中证国有企业红利ETF联接A：020115；鹏扬中证国有企业红利 ETF联接C：020116)。 风险提示："中证国有企业红利指数(000824)由中证指数有限公司（"中证"）编制和计算，其所有权归属 中证及/或其指定的第三方。中证对于标的指数的实时性、准确性、完整性和特殊目的的适用性不作任 何明示或暗示的担保，不因标的指数的任何延迟、缺失或错误对任何人承担责任（无论是否存在过 失）。中 ...

Core Viewpoint - The coal sector is experiencing a strong performance, with significant capital inflow into coal ETFs, driven by attractive valuation metrics and high dividend yields, presenting a dual opportunity for investors [1][3][5] Group 1: Market Performance - The coal ETF (515220) has seen over 400 million yuan in net inflow over the past five days, indicating strong investor interest [1] - As of January 28, 2026, the China Securities Coal Index has a price-to-book ratio of 1.59 and a dividend yield of 5.82%, making it particularly appealing in a low-interest-rate environment [1] Group 2: Supply and Demand Dynamics - The coal industry is currently in a critical phase of supply-demand balance, providing solid fundamental support for a sector rebound [3] - Supply constraints are characterized by enhanced restrictions and slowing growth, with domestic coal production expected to grow only 0.5%-1% by 2026 due to regulatory measures and limited new capacity [3] - Demand is showing marginal improvement, driven by increased electricity consumption during winter and a recovery in industrial production, particularly in chemical and steel sectors [3] Group 3: Valuation and Investment Appeal - The coal sector's valuation is at a historical low, with a price-to-earnings ratio of 13.99 and a price-to-book ratio of 1.56, suggesting ample room for valuation recovery as coal prices rise and corporate profitability improves [4] - The high dividend yield characteristic of the coal industry, with leading companies offering yields between 4%-8%, provides a defensive investment option amid market volatility [5] Group 4: Institutional Interest and Fund Flows - Institutional holdings in the coal sector are at historical lows, but as the fundamental outlook improves, capital is gradually returning, enhancing liquidity and creating a positive feedback loop of improved fundamentals, capital inflow, and rising stock prices [6] Group 5: Investment Tools - The coal ETF (515220) serves as an efficient tool for investors to gain exposure to the coal sector, encompassing leading companies with strong capacity and dividend attributes, thus allowing investors to mitigate individual stock risks while benefiting from sector recovery and high dividends [7]