（文章来源：证券日报） 证券日报网讯 2月4日，淮北矿业在互动平台回答投资者提问时表示，自上市以来，公司年度分红方案 均经年度董事会审议通过后披露，公司2025年度分红方案将于2026年3月28日披露。 ...

2月4日，A股市场整体涨跌互现。 截至收盘，上证指数收报4102.2点，上涨0.85%，深证成指收报14156.27点，上涨0.21%，创业板 指数收报3311.51点，下跌0.4%，北证50指数下跌0.71%。 1. A股市场全天主力资金净流出591.69亿元 今日A股市场主力资金开盘净流出303.66亿元，尾盘净流入2.5亿元，全天净流出591.69亿元。 | | | 沪深两市近五日主力资金流向情况(亿元) | | | | --- | --- | --- | --- | --- | | 日期 | | | 净流入金额 开盘净流入 尾盘净流入 超大单净买入 | | | 2026-2-4 | -591.69 | -303.66 | 2. 50 | -326. 41 | | 2026-2-3 | 16. 49 | 50. 22 | 20. 19 | 105. 03 | | 2026-2-2 | -539.77 | -143. 20 | -157. 11 | -384. 36 | | 2026-1-30 | -595.71 | -279.84 | -50. 70 | -303.01 | | 2026-1-29 | ...

- The provided content does not include any quantitative models or factors, nor their construction, evaluation, or backtesting results[1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37][38][39][40][41]

Group 1 - Precious metals concept opened high but fell sharply, down 4.64% at midday, with Zhaojin Gold down 7.43% and Sichuan Gold down 9.03% [2] - AI application concept collectively declined, with Ingravity Media hitting the daily limit down [2] - Various sectors including Pinduoduo concept, VPN, gaming, digital finance, internet services, cultural media, and interactive short dramas all saw declines exceeding 3% [2] Group 2 - The space photovoltaic concept surged, with Zhonglai Co. hitting the daily limit up and Guosheng Technology achieving two consecutive limit ups [2] - The coal sector rebounded collectively, with Yanzhou Coal, China Coal Energy, and Shanxi Black Cat hitting the daily limit up [2] - The airport and shipping sector strengthened, with China Eastern Airlines and Huaxia Airlines hitting the daily limit up [2] Group 3 - The real estate sector showed active performance, with Rong'an Real Estate and Caixin Development hitting the daily limit up [2] - The hydrogen energy concept rapidly rose, with Beijing Capital Co. and Zhiyuan New Energy hitting the daily limit up [2] Group 4 - The price of G.652.D single-mode optical fiber in the Chinese market reached a nearly seven-year high, averaging over 35 yuan per core kilometer [2] - The Ministry of Industry and Information Technology emphasized strengthening future industrial technology supply, promoting breakthroughs in hydrogen energy, brain-computer interfaces, and embodied intelligence [2] - SpaceX, currently pushing for an IPO, announced the acquisition of xAI, with Elon Musk stating that after the acquisition, SpaceX will advance plans for deploying data centers in space [2]

证券研究报告 | 2026年02月04日 金融工程日报 沪指午后上行重回 4100 点，光伏、煤炭领涨 市场表现：20260204 规模指数中上证 50 指数表现较好，板块指数中上证综 指表现较好，风格指数中沪深 300 价值指数表现较好。煤炭、建材、房地产、 交通运输、食品饮料行业表现较好，传媒、通信、计算机、电子、基础化工 行业表现较差。央企煤炭、光伏玻璃、机场精选、BC 电池、甲醇等概念表 现较好，拼多多合作商、小红书平台、Kimi、智谱 AI、快手平台等概念表现 较差。 市场情绪：20260204 收盘时有 77 只股票涨停，有 16 只股票跌停。昨日涨 停股票今日收盘收益为 3.15%，昨日跌停股票今日收盘收益为-0.83%。今日 封板率 74%，较前日下降 4%，连板率 18%，较前日下降 18%。 市场资金流向：截至 20260203 两融余额为 27066 亿元，其中融资余额 26898 亿元，融券余额 167 亿元。两融余额占流通市值比重为 2.6%，两融 交易占市场成交额比重为 9.6%。 折溢价：20260203 当日 ETF 溢价较多的是沪港深 300ETF 易方达，ETF 折价较多的 ...

Group 1: Market Overview - A-shares experienced a strong rebound on February 4, with active performances in coal, energy, and gold sectors, as well as strong resource-related ETFs [1][3] - Multiple bond ETFs saw active trading, with short-term bond ETF Hai Futong (511360) and Yin Hua Ri Li ETF (511880) each exceeding 10 billion yuan in daily trading volume [2][7] Group 2: ETF Performance - Resource-themed ETFs led the gains, with coal ETFs rising over 9% and energy ETFs increasing by more than 5% [3][4] - The chemical ETF (159870) recorded a net inflow of 14.584 billion yuan from January 1 to February 3, ranking first in the market [2][9] Group 3: Sector Insights - The coal sector is experiencing a tight supply-demand balance, with prices stabilizing and rising, prompting recommendations to focus on high-dividend coal stocks [5] - The photovoltaic sector saw significant gains, driven by recent visits from Elon Musk's team to Chinese photovoltaic companies, boosting related ETFs [6] Group 4: Investment Trends - There has been a notable inflow of funds into technology and securities ETFs, despite recent market corrections in these sectors [2][10] - Over 10 billion yuan has been invested in dividend-related ETFs in the past month, with a focus on those combining Hong Kong stocks, state-owned enterprises, and dividends [11]

Market Overview - The A-share market showed strong fluctuations today, with the Shanghai Composite Index rising by 0.85% to 4102.20 points, while the Shenzhen Component Index increased by 0.21%. However, the ChiNext Index and the Sci-Tech Innovation Index fell by 0.40% and 0.98% respectively. The total trading volume in the Shanghai and Shenzhen markets was 25,033 billion yuan, a decrease of 624 billion yuan from the previous day [1] - Over 3,200 stocks in the market rose, indicating a neutral to weak risk appetite. Small-cap stocks underperformed large-cap stocks, and growth stocks lagged behind value stocks [1] Commodity and ETF Performance - The Coal ETF (515220) surged by 9.07%, while the Dividend State-Owned Enterprise ETF (510720) rose by 4.29%. This was driven by news that Indonesian officials announced a suspension of spot coal exports, reducing production quotas significantly [3][15] - The Gold ETF (518800) increased by 4.24%, with international spot gold maintaining above the $5,000 mark. The rebound in precious metals was attributed to heightened geopolitical risks and technical corrections after previous declines [2][13] Geopolitical and Economic Factors - Geopolitical tensions, particularly in the Middle East and Ukraine, have reignited market concerns about potential conflicts, contributing to a flight to safety in gold [2][13] - The market is closely monitoring the Federal Reserve's policy direction, with expectations that political pressures may influence the newly nominated Fed chair to support interest rate cuts [2][13] Seasonal Trends and Transportation Sector - The transportation sector saw activity with the Transportation ETF (561320) rising by 3.10%. The Spring Festival travel rush is expected to set records, with anticipated passenger volumes reaching historical highs [19] - The Civil Aviation Administration forecasts that during the Spring Festival, the total passenger transport volume could reach 95 million, with an average of 19,400 flights per day, reflecting a 5% year-on-year increase [19] Debt Market Insights - The bond market has experienced a slow upward trend, with the 10-year Treasury ETF (511260) showing slight fluctuations. Short-term interest rates may have room to decline, but a narrow trading range is expected in the medium to long term [21][24] - The current monetary policy remains neutral, aiming to protect bank net interest margins and maintain a stable exchange rate, which is favorable for conservative investment strategies in the bond market [24]

板块轮动到焦煤？ 国投期货研究院 黑色金属首席分析师 曹颖 Z0012043 印尼煤炭出口减量引发讨论 2 印尼煤炭出口减量引发讨论 3 印尼煤炭出口减量引发讨论 4 印尼煤炭出口减量引发讨论 5 焦煤现货目前矛盾不突出 6 焦煤现货目前矛盾不突出 7 焦煤上涨趋势恐还需等待 8 THANKS ...

Market Overview - The Hang Seng Index showed minor fluctuations, closing up by 0.05%, but structural issues in the market are prominent [1] - The U.S. Navy has increased its military presence in the southern waters of Iran, with around 32 vessels reported as of February 3 [1] - Gold stocks, such as WanGuo Gold International, saw a rise of over 7% [1] Trade Agreements - The U.S. has reduced tariffs on Indian imports from 50% to 18%, but details of the trade agreement remain unclear [1] - India is shifting towards a more pragmatic approach in its economic development, moving away from previous over-optimism [1] Technology Sector - The technology sector is facing challenges, particularly in AI and gaming, with significant stock declines in companies like TIS and Trend Micro [3] - Samsung Electronics' market value surpassed 1 trillion Korean won (approximately 68.8 billion USD) due to strong demand for storage chips [2] - Chinese companies in the semiconductor space, such as Zhongji Xuchuang and Han's Laser, are experiencing stock declines [2] Energy Sector - Hydrogen energy is gaining traction, with the Ministry of Industry and Information Technology planning to increase green hydrogen production to 250,000 tons per year by 2025 [3] - Companies like Guofu Hydrogen Energy and Zhongshun Energy have seen stock increases of over 18% and 12%, respectively [3] Coal Industry - Indonesia's government has announced significant coal production cuts, impacting China's coal supply by 5.3% [4] - Major coal companies like Yanzhou Coal and China Coal Energy have seen stock increases of over 8% due to these developments [4] Aerospace and Technology - SpaceX announced the acquisition of xAI, aiming to integrate AI with space technology, which could lead to significant advancements in energy production and storage [5] - Companies in the solar energy sector, such as GCL-Poly and Xinyi Solar, are also performing well, with stock increases of over 2% [6] Real Estate Market - China Construction Bank is supporting the acquisition of second-hand housing for rental projects in Shanghai, which is expected to improve inventory turnover in major cities [6] - Real estate companies like Yuexiu Property and China Resources Land have seen stock increases of over 5% [6] Aviation Sector - The Spring Festival travel season has begun, with a 5.3% year-on-year increase in passenger volume on the first day [7] - Major airlines like China Eastern and China Southern have reported significant stock increases of over 5% due to improved performance and cost management [7] Digital Economy - The Guangdong government is promoting digital consumption and smart services, focusing on areas like autonomous driving and smart tourism [8] - Companies involved in autonomous driving, such as Youjia Innovation and Horizon Robotics, are expected to benefit from these initiatives [8] Company-Specific Developments - China Shipbuilding Defense announced a new contract for the construction of 16 container ships, valued between 736 million to 896 million USD, which is expected to positively impact cash flow and future performance [9] - The company anticipates a significant increase in net profit for 2025, with projections of 9.4 to 11.2 billion CNY, reflecting a year-on-year growth of 149.61% to 196.88% [9]

恒生指数收涨0.05%，恒生科技指数跌1.84%。煤炭股大涨，兖矿能源涨逾10%，中煤能源涨逾8%，中 国神华涨逾5%。科网股多数走低，金蝶国际跌逾12%，携程集团跌逾6%。（AI生成） ...