Market Overview - The market experienced a volatile morning session with the Shanghai Composite Index turning negative, while the ChiNext Index fell over 2% at one point [1] - By midday, the Shanghai Composite Index was nearly flat, the Shenzhen Component Index dropped by 0.92%, and the ChiNext Index decreased by 1.74% [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][7] Index Performance - Shanghai Composite Index: 4067.67, change of -0.07% with 1037 gainers and 1229 losers [2] - Shenzhen Component Index: 13997.72, change of -0.92% with 1223 gainers and 1598 losers [2] - ChiNext Index: 3266.99, change of -1.74% with 422 gainers and 937 losers [2] Sector Highlights - The space photovoltaic concept saw significant gains, with Zhonglai Co. hitting the daily limit up [2] - The coal sector rebounded collectively, with Yanzhou Coal, China Coal Energy, and Shanxi Black Cat all reaching the daily limit up [2] - The airport and shipping sector strengthened, with China Eastern Airlines and Huaxia Airlines also hitting the daily limit up [2] - The real estate sector was active, with Rong'an Real Estate and Caixin Development reaching the daily limit up [2] - Hydrogen energy concepts surged, with Beijing Capital and Zhiyuan New Energy hitting the daily limit up [2] Declines - Precious metals concepts opened high but fell, with Zhaojin Mining and Sichuan Gold experiencing significant declines [3] - AI application concepts collectively dropped, with Yili Media hitting the daily limit down [3] Market Sentiment - 72.95% of users are bullish on the market [4] - A total of 2946 stocks declined, while 2358 stocks increased, and 53 stocks hit the daily limit up [5]

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: 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].

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]

Core Viewpoint - The Hong Kong Stock Connect Central State-Owned Enterprises Dividend ETF (159266) experienced a net redemption of 4.0133 million yuan on February 3, ranking 38th out of 212 in cross-border ETF net outflows [1] Group 1: Fund Performance - As of February 3, the latest size of the Hong Kong Stock Connect Central State-Owned Enterprises Dividend ETF (159266) is 562 million yuan, down from 564 million yuan the previous day, with a net outflow of 0.71% of the previous day's size [1] - Year-to-date, the fund's shares have decreased by 9.58% and its size has decreased by 8.03% compared to December 31, 2025, when the shares were 616 million and the size was 611 million yuan [2] Group 2: Liquidity and Trading Activity - Over the last 20 trading days, the cumulative trading amount for the ETF is 254 million yuan, with an average daily trading amount of 12.6913 million yuan [2] - In the 22 trading days this year, the cumulative trading amount is 266 million yuan, with an average daily trading amount of 12.0983 million yuan [2] Group 3: Fund Management and Holdings - The current fund managers are Liu Tingyu and Cai Leping, with Liu managing the fund since July 23, 2025, achieving a return of 0.96%, while Cai has managed it since November 5, 2025, with a return of -1.82% [2] - Major holdings in the fund include China COSCO Shipping, China Shenhua Energy, CNOOC, Sinopec Engineering, China National Offshore Oil Corporation, and others, with respective holding percentages and market values detailed [2]

消息面上，据报道，印尼矿业官员周二表示，由于印尼政府提出大幅减产计划，该国矿商已暂停现货煤 炭（核心股）出口。印尼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。这一举措将直接减少全球煤炭市场的现货供应规模，推动国际煤炭价格中枢上移， 也为国内煤炭市场价格提供了较强的外部支撑。 相关行业： 煤炭（核心股）采选：作为煤炭产业链最上游的环节，煤炭采选企业直接受益于煤价上行，业绩弹性将 得到充分释放。随着海外供给收缩带动煤价走高，国内具备优质煤炭产能的企业将凭借稳定的产量与价 格优势，实现盈利水平的显著提升，行业景气度持续上行。 煤炭（核心股）贸易：煤炭贸易企业依托渠道优势，能够在煤价上行周期中通过价差获取丰厚收益。在 全球煤炭供给格局重塑的背景下，拥有海外货源渠道与国内销售网络的贸易企业，将充分把握市场价格 波动机遇，拓展盈利空间。 煤炭（核心股）深加工：煤制烯烃、煤制油等深加工项目的盈利能力与煤炭价格密切相关，在煤价上行 且下游化工（核心股）品价格维持稳定的情况下，具备一体化产能布局的深加工企业能够通过产业链协 同消化成本压力，同时分享煤价上行带来的收益增量。 早 ...

Group 1 - The methanol concept sector is active, with companies such as Yanzhou Coal Mining, Shanxi Black Cat, and China Coal Energy reaching the daily limit up [1] - Yunnan Coal Energy and Shanxi Coking Coal are among the stocks with significant gains [1]

（文章来源：每日经济新闻） 每经AI快讯，2月4日，港股煤炭股走强，截至发稿，兖矿能源(01171.HK)涨5.51%、兖煤澳大利亚 (03668.HK)涨4.76%、中煤能源(01898.HK)涨4.01%、中国神华(01088.HK)涨2.61%。 ...

Group 1 - Coal stocks experienced a significant rise in early trading, with Yanzhou Coal Mining Company (01171) up by 6.67% to HKD 11.98, Yancoal Australia (03668) up by 5.84% to HKD 33.34, and China Shenhua Energy (01088) up by 2.86% to HKD 41.78 [1] - The first round of price increases for coke has been successfully implemented, with major steel mills in Tangshan raising wet coke prices by CNY 50 per ton and dry coke prices by CNY 55 per ton, effective from January 30, 2026 [1] - Downstream purchasing sentiment for coke is generally positive, indicating a potential steady increase in coke prices [2] Group 2 - Recent data shows that the daily consumption of thermal coal remains at a high level, with expectations for continued stability in coal prices as supply tightens ahead of the Spring Festival [2] - The supply growth rate for coal is expected to significantly decline entering 2026, with improved demand conditions anticipated compared to 2025, suggesting a gradual recovery in coal price levels [2]