早盘，煤炭股爆发，板块内多股涨停。截至午间收盘，兖矿能源、中煤能源、陕西黑猫、美锦能源、晋控煤业、云煤能源等涨停。 2月4日早盘，A股震荡回落。截至午间收盘，上证指数微跌，报4067.67点；深证成指跌0.92%，创业板指跌1.74%，科创综指跌2.06%。沪深北三市半日成 交16297亿元，中际旭创成交额达216.96亿元，位居A股第一。 | < V | 煤炭(申万) | | E | O | | --- | --- | --- | --- | --- | | | 2988.85 6.32% | | | | | 分时 王日 | 日 K | 周Ｋ 月Ｋ | | 更多,◎ | | 资讯 | 成份股 | | 童要指数 | | | 名称 | 最新 | 涨幅 ↓ | | 涨跌 | | 究矿能源 | 15.27 | 10.01% | | 1.39 | | 600188 | | | | | | 陕西黑猫 | 4.62 | 10.00% | | 0.42 | | 601015 | | | | | | 美锦能源 | 5.17 | 10.00% | | 0.47 | | 000723 | | | | | | 中煤能源 | 14. ...

Market Overview - On February 4, the A-share market experienced a decline, with the Shanghai Composite Index turning negative and the ChiNext Index dropping over 2%. The total trading volume in the Shanghai and Shenzhen markets reached 1.63 trillion yuan, an increase of 12.7 billion yuan compared to the previous trading day, with over 2900 stocks declining [1]. Sector Performance - The space photovoltaic concept showed strong performance, with Zhonglai Co. hitting the daily limit and Guosheng Technology achieving two consecutive limits. The airport and shipping sectors also performed well, with China Eastern Airlines and Huaxia Airlines reaching their daily limits. The real estate sector was active, with Rong'an Real Estate and Caixin Development hitting their daily limits. The hydrogen energy concept surged, with Jingcheng Co. and Zhiyuan New Energy reaching their daily limits [4]. - The coal sector experienced a significant surge, with major coal companies like Yanzhou Coal Mining and China Coal Energy both hitting their daily limits. Other stocks such as Shaanxi Black Cat and Meijin Energy also reached their daily limits, while Shaanxi Coal and Chemical, Shanxi Coal International, Xinji Energy, and China Shenhua followed suit [4]. Coal Supply Impact - Reports indicate that the Indonesian government has proposed a significant production cut, leading to a suspension of spot coal exports by local miners. China is the largest importer of Indonesian coal, with an expected import of 242 million tons in 2024, accounting for 42.73% of Indonesia's total exports. This suspension is projected to impact China's thermal coal supply by 5.3%, increasing inventory pressure on power plants in Southeast China. Additionally, there are reports of rising coal prices domestically [6]. Precious Metals Market - The precious metals sector opened with a rebound but later turned negative, with companies like Zijin Mining and Hunan Gold experiencing declines. The National Investment Silver LOF resumed trading and hit the daily limit down, with a latest premium rate of 64.6%. After significant drops on January 30 and February 2, spot gold prices rebounded to over $5000, while spot silver reached $88 per ounce [7]. - Market sentiment remains volatile, with speculative funds showing significant movement. The geopolitical uncertainty surrounding US-Iran negotiations continues to pose risks. Overall, the precious metals market is influenced heavily by market emotions, with short-term volatility risks to be monitored, while long-term trends remain optimistic [7]. Individual Stock Highlights - Guizhou Moutai's stock rose over 2%, reaching a price above 1500 yuan for the first time since September 15, 2025 [8]. Hong Kong Market - The Hang Seng Technology Index fell over 2%, with many tech stocks in Hong Kong experiencing declines. Notable drops included Bilibili down over 4%, Tencent Holdings down over 3%, and other companies like Baidu, Lenovo, NetEase, Meituan, and Xiaomi all falling over 2% [9]. Cryptocurrency Market - The cryptocurrency market saw a collective downturn, with Bitcoin experiencing a high-level correction of nearly 40% [10].

每经编辑｜段炼 2月4日，A股早盘震荡调整。截至中午休市，沪指报4067.67点，基本平收；深证成指报13997.72点，跌0.92%；创指报3266.99点，跌1.74%。全市超2300 股上涨，近3000股下跌。 煤炭股强势爆发，兖矿能源、中煤能源、陕西黑猫、晋控煤业等多股涨停；地产板块走强，荣安地产、京投发展、财信发展涨停；航空股"起飞"，东航涨 停，国航、南航等大涨。 | 新闻 | 大V 成分 | 资金 | 研报 | | | --- | --- | --- | --- | --- | | √ 含新股次新股 | | 最新 | 涨幅 | 5分钟涨速 | | 究矿能源 | | | | | | SH600188 | | 15.27 | +10.01% | 0.00% | | 业绩龙头 4 市值龙头 4 | | | | | | 美锦能源 | | 5.17 | +10.00% | 0.00% | | SZ000723 | | | | | | 中煤能源 SH601898 | | 14.08 | +10.00% | 0.00% | | 业绩龙头 2 市值龙头 3 | | | | | | 陕西黑猫 | | 4.62 | ...

Market Overview - A-shares experienced fluctuations on February 4, with the Shanghai Composite Index closing flat at 4067.67 points and a trading volume of 683.1 billion yuan [1] - The Shenzhen Component Index fell by 0.92% to 13997.72 points, with a trading volume of 932.6 billion yuan [1] - The ChiNext Index dropped by 1.74% to 3266.99 points, with a trading volume of 444.4 billion yuan [1] Sector Performance - The coal sector saw significant gains, with companies like Yanzhou Coal Mining and China Coal Energy hitting the daily limit [1] - The airport and shipping sectors strengthened, with China Eastern Airlines and Huaxia Airlines also reaching the daily limit [1] - The real estate sector was active, with Rong'an Real Estate and Caixin Development hitting the daily limit [1] - Conversely, AI application stocks declined, with companies like Zhidema and Yinsai Group dropping over 10% [1] - Computing power concept stocks fell, with Dawi Technology hitting the limit down and Hongjing Technology dropping nearly 15% [1] Institutional Insights - CITIC Securities noted that the electronic components industry has been experiencing a price increase since Q4 2025, with recent price hikes in areas like low-voltage MOSFETs and LED drivers [3] - The firm recommends focusing on sectors benefiting from this price trend, including storage, CCL, BT substrates, and wafer foundries [3] - Galaxy Securities highlighted a high demand for travel during the 2026 Spring Festival, benefiting OTA platforms and the duty-free industry due to increased tourism [4] Policy Developments - Zhejiang Province plans to strategically develop future industries such as humanoid robots, biomanufacturing, and commercial aviation as part of its high-quality development plan [5]

《中国民航报》、中国民航网 记者路泞 通讯员关向贞 报道：东航西北分公司紧跟东航集团数字化转型 步伐，深入践行"人民航空为人民"的宗旨，持续深化服务提升行动，以"精心、精准、精致、精 细"的"四精"服务理念完善航延服务。东航西北分公司地服部聚焦旅客出行核心需求，创新服务产品、 优化服务流程，经过前期充分筹备与多轮测试，"航延电子餐券"服务已于2026年近日在西安咸阳国际机 场T5航站楼正式上线启用。 服务提升无小事，细节打磨见初心。该项目于2025年下半年启动，历经四个多月的精心推进，东航西北 分公司地服部协同总部服务管理部门、数字科技与电商等相关部门，构建起全链路服务保障体系，逐一 攻克各项难点问题。从合作商铺的资质审核、餐食套餐的定价与搭配，到电子卡券系统的规则搭建、技 术对接，再到多轮功能测试、流程优化与漏洞修补，每一个环节都精益求精，确保服务流程顺畅、旅客 使用便捷。为保障服务落地质量，2025年12月至2026年1月，项目组开展多场次专项培训，对登机口、 服务台等一线工作人员进行全面赋能，详细讲解电子餐券的申请、审批、发放流程，以及旅客咨询的常 见问题解答技巧，确保每一位工作人员都能熟练掌握相关操作 ...

2月4日，三大指数早盘集体收跌。截至午间收盘，沪指平盘报收，深证成指跌0.92%，创业板指跌 1.74%。沪深两市半日成交额1.62万亿，较上个交易日放量116亿。 值得注意的是，盘面上AI应用概念全线回调，值得买、开普云等多股跌超10%；游戏、腾讯概念股走 低，利通电子、引力传媒跌停；光模块、PCB、液冷等算力硬件概念全线走低；算力租赁、云服务、云 计算等国产算力概念集体下行，宏景科技等多股跌超10%；半导体、存储芯片、光刻机等国产硬科技概 念集体弱势。消息面上，AI明星公司Anthropic发布的一款AI法律插件，引发隔夜美股软件公司暴跌， 传导至一系列可能被AI取代的软件公司。 涨幅榜方面，太空光伏、钙钛矿电池概念持续走强，双良节能、亚玛顿等多股涨停；机场航运、酒店餐 饮、免税店、乳业等大消费概念拉升，中国东航、友好集团等涨停；煤炭、化工、天然气、电力等顺周 期概念全线走高，陕西黑猫、美锦能源等多股涨停；房地产概念反弹，财信发展、荣安地产等涨停；成 飞概念、大飞机、航空发动机概念走强，博云新材涨停；雄安概念持续强势，韩建河山等涨停；中字 头、银行、央企国资改革等概念集体护盘。 展望后市，华泰证券表示，节 ...

Market Overview - The A-share market experienced a volatile decline, with the Shanghai Composite Index turning negative and the ChiNext Index dropping over 2% during the session [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.62 trillion yuan, an increase of 116 billion yuan compared to the previous trading day [1] Sector Performance - The space photovoltaic concept saw a significant surge, with Zhonglai Co. hitting the daily limit up of 20% and Guosheng Technology achieving two consecutive limit-ups [3] - The coal sector rebounded collectively, with Yanzhou Coal, China Coal Energy, and Shanxi Black Cat all reaching the daily limit up [3] - The airport and shipping sectors strengthened, with China Eastern Airlines and Huaxia Airlines also hitting the daily limit up [3] - The real estate sector was active, with Rong'an Real Estate and Caixin Development reaching the daily limit up [3] - The hydrogen energy concept experienced a rapid rise, with Beijing Capital and Zhiyuan New Energy hitting the daily limit up [3] Declining Sectors - The precious metals sector opened high but fell back, with Zhaojin Mining and Sichuan Gold experiencing significant declines [3] - The AI application sector saw a collective downturn, with Yili Media hitting the daily limit down [3] Closing Summary - By the end of the trading session, the Shenzhen Component Index fell by 0.92%, and the ChiNext Index dropped by 1.74% [3]

2月4日午间，A股半日下来共有53只涨停股、13只跌停股。煤炭概念活跃，兖矿能源、晋控煤业等涨 停；民航概念走强，华夏航空、中国东航涨停。 连板股方面，ST京蓝8天6板，杭电股份、名雕股份4连板，天通股份4天3板，ST京机、民爆光电等3连 板，中集集团、银轮股份等2连板，中船科技、宏盛华源等涨停。 *ST万方连续17日跌停，*ST精伦连续7日跌停，*ST春天连续5日跌停，*ST海华连续4日跌停，*ST国 华、*ST节能连续3日跌停，西上海、万丰股份等跌停。 ...

Market Overview - The A-share market experienced a decline with major indices falling, including the Shanghai Composite Index and the ChiNext Index, which dropped over 2% at one point [1] - The trading volume in the Shanghai and Shenzhen markets reached 1.62 trillion yuan, an increase of 11.6 billion yuan compared to the previous trading day [1] - Over 2900 stocks in the market saw declines, indicating a broad-based sell-off [1] Sector Performance - The space photovoltaic sector saw significant gains, with Zhonglai Co. hitting the daily limit up, and Guosheng Technology achieving two consecutive limit-ups [1] - The coal sector rebounded collectively, with Yanzhou Coal Mining, China Coal Energy, and Shaanxi Black Cat all reaching the daily limit up [1] - The airport and shipping sector also performed well, with China Eastern Airlines and Huaxia Airlines hitting the daily limit up [1] - The real estate sector was active, with Rong'an Real Estate and Caixin Development reaching the daily limit up [1] - The hydrogen energy concept surged, with Beijing Capital Co. and Zhiyuan New Energy hitting the daily limit up [1] - Conversely, the precious metals sector saw significant declines, with Zhaojin Mining and Sichuan Gold experiencing sharp drops [1] - The AI application sector faced a collective downturn, with Ingrity Media hitting the daily limit down [1][2] AI Sector Analysis - The AI sector faced a downturn, particularly in semiconductor and AI computing hardware stocks, with companies like Xinyisheng and Zhongji Xuchuang dropping over 5% [2] - The decline was influenced by negative news from AI company Anthropic, which caused panic among software companies potentially at risk of being replaced by AI [2] - The overall sentiment in the tech sector was negative, with major tech stocks in the US, including Nvidia, experiencing declines [2] Other Active Sectors - The oil and gas sector showed strong performance, with Qianeng Hengxin rising over 11% following an increase in international crude oil prices [3] - The liquor sector also saw gains, with Kweichow Moutai rising nearly 2%, marking a return to 1500 yuan per share [3] - The space photovoltaic sector remained active, with Zhonglai Co. and Shichuang Energy both rising over 10% [3] Institutional Perspectives - Analysts from Zheshang Securities emphasized the need for proactive fiscal policy in 2026, suggesting that consumer spending will be a key variable for the stock market [4] - Huatai Securities noted that while trading sentiment has declined, there remains resilience in the funding environment, with a narrowing outflow from ETFs [4] - Ray Dalio, founder of Bridgewater Associates, highlighted the current geopolitical tensions and market volatility, suggesting that gold remains a preferred asset for capital preservation [4] Global Commercial Aerospace Insights - CITIC Securities pointed out that the global commercial aerospace sector is entering a new phase focused on large-scale deployment and ecosystem construction, driven by policy and capital [5] - The competition in this sector is intensifying, with both state-owned and private enterprises racing to secure resources and establish standards [5]

Group 1 - The A-share market showed mixed performance on February 4, 2026, with the Transportation ETF (159666) rising by 1.48%, and key holdings such as China Eastern Airlines increasing over 7%, Huaxia Airlines over 5%, and Ningbo Port over 4% [1] - The 2026 Spring Festival travel rush, lasting from February 2 to March 13, is expected to see a record high of 9.5 billion people traveling across regions, driven by both family visits and tourism [1] - National civil aviation passenger transport volume during the Spring Festival is projected to reach 95 million, averaging 2.38 million passengers per day, representing a year-on-year growth of approximately 5.3% [1] Group 2 - The Transportation ETF (159666) and its linked funds (019405/019404) are the only ETFs tracking the CSI All-Share Transportation Index, which includes logistics, railways, highways, shipping ports, and airports, reflecting the overall performance of listed transportation companies in the A-share market [2]