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大庆铁路今年预计完成电煤运量超5亿吨
Yang Shi Xin Wen· 2025-12-03 02:59
原标题:今年预计完成电煤运量超5亿吨大秦铁路如何做到运量效率双增长? (文章来源:央视新闻) 眼下正值冬季,寒潮低温持续,电煤保供是涉及千家万户的大事。在全国煤炭运输中,占到了1/5以上 的大秦铁路,今年预计完成电煤运量达5.16亿吨,已成为我国电煤保供的主通道,同时,运输效率也成 倍提高。 数据显示,今年11月以来,大秦铁路非"天窗"日单日运量,动态保持在130万吨,为今年冬天和明年春 天的电煤需求提供了保障。目前大秦铁路已具备常态化运输4.5亿吨的年运输能力,为保障国家能源安 全、服务经济社会发展发挥着重要的支撑作用。 ...
大秦铁路今年预计完成电煤运量超5亿吨
Xin Lang Cai Jing· 2025-12-03 02:43
眼下正值冬季,寒潮低温持续,电煤保供是涉及千家万户的大事。在全国煤炭运输中,占到了1/5以上 的大秦铁路,今年预计完成电煤运量达5.16亿吨,已成为我国电煤保供的主通道,同时,运输效率也成 倍提高。(央视新闻) ...
瑞达期货焦煤焦炭产业日报-20251124
Rui Da Qi Huo· 2025-11-24 10:38
Report Summary 1. Report Industry Investment Rating - Not provided 2. Core Viewpoints - On November 24, the JM2601 contract closed at 1096.5, down 1.48%. The spot price of Tangshan Mongolian No. 5 coking coal was 1550, equivalent to 1330 on the futures market. The macro - situation: the NDRC issued a notice on ensuring coal supply for power generation in 2026, weakening the market's expectations. Fundamentally, the capacity utilization rate of mines has rebounded for two consecutive weeks, and the coking coal inventory of coal washing plants has increased for three consecutive weeks. The inventory is at a moderate level, and the total inventory shows a seasonal upward trend. Technically, the daily K - line is below the 20 - day and 60 - day moving averages, and the short - term trend is expected to be weakly volatile [2]. - On November 24, the J2601 contract closed at 1632.5, up 0.03%. The fourth round of price increase for coke has been implemented in the spot market. Macro: in October 2025, the crude steel output of 70 countries/regions included in the World Steel Association statistics was 143.3 million tons, a year - on - year decrease of 5.9%. Fundamentally, on the demand side, the current pig iron output is 236.28 million tons, a decrease of 0.60 million tons, and the total coke inventory is higher than the same period. In terms of profit, the average profit per ton of coke for 30 independent coking plants in the country is 19 yuan/ton. Technically, the daily K - line is below the 20 - day and 60 - day moving averages, and the short - term trend is expected to be weakly volatile [2]. 3. Summary by Relevant Catalogs Futures Market - JM main contract closing price (daily, yuan/ton): 1096.50, down 6.50; J main contract closing price (daily, yuan/ton): 1632.50, up 18.00 [2]. - JM futures contract open interest (daily, lots): 859403.00, up 17120.00; J futures contract open interest (daily, lots): 49177.00, down 782.00 [2]. - Net open interest of the top 20 JM contracts (daily, lots): - 106865.00, up 6957.00; net open interest of the top 20 J contracts (daily, lots): - 1532.00, up 150.00 [2]. - JM May - January contract spread (daily, yuan/ton): 83.00, down 2.50; J May - January contract spread (daily, yuan/ton): 149.50, down 14.00 [2]. - Coking coal warehouse receipts (daily, pieces): 0.00, unchanged; coke warehouse receipts (daily, pieces): 2070.00, unchanged [2]. Spot Market - Ganqimao Mongolian No. 5 raw coal (daily, yuan/ton): 1000.00, unchanged; Tangshan Grade I metallurgical coke (daily, yuan/ton): 1885.00, unchanged [2]. - Russian prime coking coal forward spot (CFR, US dollars/wet ton): 162.50, unchanged; Rizhao Port quasi - Grade I metallurgical coke (daily, yuan/ton): 1670.00, unchanged [2]. - Jingtang Port Australian imported prime coking coal (daily, yuan/ton): 1570.00, unchanged; Tianjin Port Grade I metallurgical coke (daily, yuan/ton): 1770.00, unchanged [2]. - Jingtang Port Shanxi - produced prime coking coal: 1780.00, unchanged; Tianjin Port quasi - Grade I metallurgical coke (daily, yuan/ton): 1670.00, unchanged [2]. - Medium - sulfur prime coking coal in Lingshi, Jinzhong, Shanxi (daily, yuan/ton): 1610.00, unchanged; J main contract basis (daily, yuan/ton): 252.50, down 18.00 [2]. - Coking coal ex - factory price in Wuhai, Inner Mongolia: 1380.00, down 20.00; JM main contract basis (daily, yuan/ton): 513.50, up 6.50 [2]. Upstream Situation - The coking coal output of 314 independent coal washing plants (daily, million tons): 27.60, up 0.20; the coking coal inventory of 314 independent coal washing plants (weekly, million tons): 302.80, up 2.00 [2]. - Capacity utilization rate of 314 independent coal washing plants (weekly, %): 0.38, unchanged; raw coal output (monthly, million tons): 40675.00, down 475.50 [2]. - Coal and lignite imports (monthly, million tons): 4174.00, down 426.00; average daily raw coal output of 523 coking coal mines: 193.40, up 1.50 [2]. - Imported coking coal inventory at 16 ports (weekly, million tons): 456.90, down 31.30; coke inventory at 18 ports (weekly, million tons): 253.40, down 6.10 [2]. - Total coking coal inventory of all - sample independent coking enterprises (weekly, million tons): 1038.19, down 30.78; total coke inventory of all - sample independent coking enterprises (weekly, million tons): 65.29, up 7.14 [2]. - Coking coal inventory of 247 steel mills nationwide (weekly, million tons): 797.08, up 6.91; coke inventory of 247 sample steel mills nationwide (weekly, million tons): 622.34, down 0.06 [2]. - Available days of coking coal for all - sample independent coking enterprises (weekly, days): 12.97, up 0.10; available days of coke for 247 sample steel mills (weekly, days): 11.05, down 0.01 [2]. Industry Situation - Coking coal imports (monthly, million tons): 1059.32, down 33.04; coke and semi - coke exports (monthly, million tons): 73.00, up 19.00 [2]. - Coking coal output (monthly, million tons): 3975.92, up 279.06; capacity utilization rate of independent coking enterprises (weekly, %): 71.71, up 0.07 [2]. - Profit per ton of coke for independent coking plants (weekly, yuan/ton): 19.00, up 53.00 [2]. - Coke output (monthly, million tons): 4189.60, down 66.00 [2]. Downstream Situation - Blast furnace operating rate of 247 steel mills nationwide (weekly, %): 82.17, down 0.62; blast furnace iron - making capacity utilization rate of 247 steel mills (weekly, %): 88.56, down 0.26 [2]. - Crude steel output (monthly, million tons): 7199.70, down 149.31 [2]. Industry News - Foreign institutions generally predict that China's economy will maintain steady growth with policy support in 2026. Morgan Stanley believes that China's economy will have moderate growth in 2026 under moderate easing policies, gradual re - balancing and restrained "anti - involution" measures. Goldman Sachs has raised its forecasts for China's export growth rate and real GDP growth rate [2]. - In October 2025, the crude steel output of 70 countries/regions included in the World Steel Association statistics was 143.3 million tons, a year - on - year decrease of 5.9% [2]. - In October, the total social electricity consumption was 857.2 billion kWh, a year - on - year increase of 10.4%, the first single - month increase of more than 10% this year [2]. - The Ministry of Housing and Urban - Rural Development held a national urban renewal work promotion meeting, emphasizing efforts in planning, funds, operation, and governance to promote urban renewal [2].
煤炭行业周报:产地供给偏紧,预计煤价整理后仍将上涨-20251123
Investment Rating - The report maintains a positive outlook on the coal industry, indicating an "Overweight" rating, suggesting that the industry is expected to outperform the overall market [40]. Core Insights - The report highlights that the supply of coal is tightening, with expectations for coal prices to rise after adjustments due to seasonal demand and regulatory pressures [3][5]. - It emphasizes the importance of monitoring coal prices, which have shown stability with slight increases in certain categories, particularly thermal coal [10][14]. - The report suggests that the demand for thermal coal is expected to rebound during the winter heating season, which will likely support price increases [3][10]. Summary by Sections Recent Industry Policies and Developments - The National Development and Reform Commission has issued guidelines for long-term coal supply contracts for 2026, emphasizing the need for power companies to secure contracts based on actual coal demand [9]. - A new joint venture in Xinjiang aims to focus on green development in the coal chemical sector, indicating a shift towards sustainable practices [5][9]. Price Trends - As of November 21, thermal coal prices at major production sites have remained stable, with slight increases noted in specific regions [10][11]. - The report indicates that international coal prices have also shown stability, with some fluctuations depending on the region [11][14]. Supply and Demand Dynamics - The report notes an increase in daily coal inflow to the Bohai Rim ports, while outflow has decreased, indicating a tightening supply situation [22]. - Coal inventories at major ports have risen, suggesting a potential buildup ahead of increased winter demand [22]. Shipping Costs - Domestic shipping costs have decreased, while international shipping rates have seen slight increases, reflecting varying market conditions [30]. Company Valuations - The report provides a valuation table for key companies in the coal sector, highlighting their stock prices, market capitalizations, and earnings projections, indicating a range of investment opportunities [34].
瑞达期货焦煤焦炭产业日报-20251120
Rui Da Qi Huo· 2025-11-20 09:12
Report Industry Investment Rating - Not provided in the content Core Viewpoints of the Report - On November 20, the JM2601 contract of coking coal closed at 1113.5, down 3.17%. The spot price of Tangshan Mongolian No. 5 coking coal was 1550, equivalent to 1330 on the futures market. The macro - situation shows that the NDRC issued a notice on ensuring the supply of thermal coal in 2026, weakening the market expectation. Fundamentally, the capacity utilization rate of mines has increased for two consecutive weeks, and the clean coal inventory of coal washing plants has increased for three consecutive weeks. The total inventory has a seasonal upward trend. Technically, the daily K - line is below the 20 - day and 60 - day moving averages, and the short - term trend is expected to be weak and volatile [2]. - On November 20, the J2601 contract of coke closed at 1633.5, down 0.70%. The fourth round of price increase for coke in the spot market has been implemented. In the macro - aspect, China's crude steel output in October was 7199.7 million tons, a year - on - year decrease of 12.1%; the cumulative crude steel output from January to October was 81787.4 million tons, a year - on - year decrease of 3.9%. Fundamentally, on the demand side, the current pig iron output is 236.88 million tons, an increase of 2.66 million tons, and the total coke inventory is relatively high compared to the same period. In terms of profit, the average profit per ton of coke for 30 independent coking plants nationwide is - 34 yuan/ton. Technically, the daily K - line is below the 20 - day and 60 - day moving averages, and the short - term trend is expected to be weak and volatile [2]. Summary by Relevant Catalogs Futures Market - The closing price of the JM main contract was 1113.50 yuan/ton, down 26.00; the closing price of the J main contract was 1633.50 yuan/ton, down 5.50. The JM futures contract position was 912017.00 hands, down 2263.00; the J futures contract position was 49628.00 hands, up 601.00. The net position of the top 20 JM contracts was - 113822.00 hands, up 14420.00; the net position of the top 20 J contracts was - 1682.00 hands, up 469.00. The JM5 - 1 month contract spread was 69.00 yuan/ton, down 2.00; the J5 - 1 month contract spread was 150.00 yuan/ton, down 6.50. The coking coal warehouse receipts were 0.00, down 300.00; the coke warehouse receipts were - 12.00 [2]. Spot Market - The price of Russian prime coking coal forward spot (CFR) was 162.50 US dollars/wet ton, unchanged; the price of Rizhao Port quasi - first - class metallurgical coke was 1670.00 yuan/ton, unchanged; the price of Jingtang Port Australian imported prime coking coal was 1580.00 yuan/ton, unchanged; the price of Jingtang Port Shanxi - produced prime coking coal was 1780.00 yuan/ton, down 80.00; the price of medium - sulfur prime coking coal in Lingshi, Jinzhong, Shanxi was 1610.00 yuan/ton, unchanged; the ex - factory price of coking coal produced in Wuhai, Inner Mongolia was 1400.00 yuan/ton, unchanged. The JM main contract basis was 496.50 yuan/ton, up 26.00; the J main contract basis was 251.50 yuan/ton, up 5.50 [2]. Upstream Situation - The clean coal output of 314 independent coal washing plants was 27.60 million tons, up 0.20; the clean coal inventory was 302.80 million tons, up 2.00. The capacity utilization rate of 314 independent coal washing plants was 0.38%, unchanged. The monthly raw coal output was 40675.00 million tons, down 475.50; the monthly coal and lignite import volume was 4174.00 million tons, down 426.00. The daily average raw coal output of 523 coking coal mines was 193.40 million tons, up 1.50. The inventory of imported coking coal at 16 ports was 488.20 million tons, down 39.18; the inventory of coke at 18 ports was 259.50 million tons, down 3.01. The total coking coal inventory of independent coking enterprises was 1068.97 million tons, down 1.05; the coke inventory was 58.15 million tons, down 0.15. The coking coal inventory of 247 steel mills nationwide was 790.17 million tons, up 2.87; the coke inventory was 622.40 million tons, down 4.24. The available days of coking coal for independent coking enterprises were 12.87 days, up 0.03; the available days of coke for 247 sample steel mills were 11.06 days, down 0.01 [2]. Industry Situation - The monthly import volume of coking coal was 1059.32 million tons, down 33.04; the monthly export volume of coke and semi - coke was 73.00 million tons, up 19.00. The monthly coking coal output was 3975.92 million tons, up 279.06. The capacity utilization rate of independent coking enterprises was 71.64%, down 0.67. The average profit per ton of coke for independent coking plants was - 34.00 yuan/ton, down 12.00. The monthly coke output was 4189.60 million tons, down 66.00 [2]. Downstream Situation - The blast furnace operating rate of 247 steel mills nationwide was 82.79%, down 0.36; the blast furnace iron - making capacity utilization rate was 88.82%, up 1.03. The monthly crude steel output was 7199.70 million tons, down 149.31 [2].
13分钟发一列保供电煤列车 “中国能源通道”大秦铁路持续高位运行
Zhong Guo Xin Wen Wang· 2025-11-19 06:24
Core Viewpoint - The Daqin Railway is operating at a high capacity to ensure coal supply for winter heating and production needs in China, with daily coal transport exceeding 1.2 million tons [1][3]. Group 1: Operational Efficiency - The Daqin Railway, a key channel for coal transportation from the west to the east of China, is responsible for transporting coal for over 300 major power plants and 6,000 industrial enterprises, accounting for 20% of the national railway coal transport volume [3]. - The railway has optimized its operations by implementing targeted supply guarantee plans based on real-time communication with coal producers and power plants, ensuring a coal train departs every 13 minutes [3][5]. - The average turnaround time for coal transport has been reduced to 2.51 days, a decrease of 0.18 days year-on-year, enhancing the efficiency of train operations [3][5]. Group 2: Coal Transport Volume - As of November, the Daqin Railway has transported a total of 21.166 million tons of coal, with an average daily dispatch of 1.245 million tons, reflecting an increase of 239,000 tons compared to the previous period [5].
硅铁市场周报:成本高位利润亏损,库存中性供需偏弱-20251031
Rui Da Qi Huo· 2025-10-31 11:40
Report Industry Investment Rating - Not mentioned in the provided content Core Viewpoints of the Report - The market expectation has increased this week due to multiple factors including the completion of the autumn maintenance of the Datong - Qinhuangdao Railway, the release of the "15th Five - Year Plan" suggestions, relevant government notices, the Fed's interest rate cut, and the Sino - US leaders' meeting [7]. - The supply - demand of silicon ferroalloy is in a weak balance, with inventory at a neutral level. Lanthanum coke prices are stable, providing short - term cost support. However, the spot profit in Inner Mongolia and Ningxia is in a loss state [7]. - Technically, the weekly K - line of the silicon ferroalloy main contract is below the 60 - day moving average, showing a bearish trend on the weekly chart [7]. - It is expected that from November to December, the output of silicon ferroalloy will decline compared with the same period. The national policy of reducing crude steel production will continue, and the profit of coke is difficult to improve significantly. The alloy is likely to remain in a loss state. The silicon ferroalloy is expected to fluctuate in the range of 5400 - 5700 [7]. Summary According to the Directory 1. Weekly Key Points Summary - **Macro Aspect**: On October 25, the autumn maintenance of the Datong - Qinhuangdao Railway was completed. On the 28th, the "15th Five - Year Plan" suggestions were released, and on the 29th, relevant government notices were issued. The Fed cut interest rates by 25 basis points, and the probability of a December rate cut decreased. The US will cancel the 10% so - called "fentanyl tariff" on Chinese goods, and the 24% reciprocal tariff will be suspended for another year [7]. - **Supply - Demand and Profit**: Supply - demand is in a weak balance, inventory is at a neutral level. Lanthanum coke prices are stable, providing short - term cost support. The spot profit in Inner Mongolia is - 380 yuan/ton, and in Ningxia is - 360 yuan/ton [7]. - **Technical Aspect**: The weekly K - line of the silicon ferroalloy main contract is below the 60 - day moving average, showing a bearish trend on the weekly chart [7]. - **Strategy Suggestion**: Considering the market and winter equipment maintenance, the planned production of a Gansu enterprise in October is postponed to next year. It is expected that the output from November to December will decline compared with the same period. The national policy of reducing crude steel production will continue, and the silicon ferroalloy is expected to fluctuate in the range of 5400 - 5700 [7]. 2. Futures and Spot Market - **Futures Market**: As of October 31, the position of silicon ferroalloy futures contracts was 318,600 lots, a decrease of 41,000 lots compared with the previous period. The 5 - 1 contract monthly spread was 66, a decrease of 4 points compared with the previous period. The number of silicon ferroalloy warehouse receipts was 4,471, a decrease of 6,692 compared with the previous period. The price of silicon ferroalloy in Ningxia was 5,270 yuan/ton, an increase of 10 yuan/ton compared with the previous period [13][17]. - **Spot Market**: As of October 31, the basis of silicon ferroalloy was - 310 yuan/ton, an increase of 62 points compared with the previous period [25]. 3. Industrial Chain Situation - **Supply - Demand and Inventory**: The national average daily output of 136 independent silicon ferroalloy enterprises was 16,170 tons, a decrease of 125 tons compared with the previous week. The weekly demand for silicon ferroalloy in five major steel types was 20,275.3 tons, an increase of 1.70% compared with the previous week. The national silicon ferroalloy output (weekly supply) was 113,200 tons. The inventory of 60 independent silicon ferroalloy enterprises was 71,990 tons, an increase of 5,430 tons compared with the previous week [28][34]. - **Upstream Situation**: As of October 27, the electricity prices in Ningxia and Inner Mongolia for silicon manganese and silicon ferroalloy remained unchanged. As of October 30, the prices of lanthanum coke in Inner Mongolia and Shenmu remained unchanged. The spot production cost of silicon ferroalloy in Inner Mongolia was 5,682 yuan/ton, a 1.18% increase, and in Ningxia was 5,579 yuan/ton, a 1.20% increase. The spot profit in Ningxia was - 409 yuan/ton, unchanged [38][42]. - **Downstream Situation**: The average daily molten iron output of 247 steel mills was 2.3636 million tons, a decrease of 35,400 tons compared with the previous week. From January to September 2025, the cumulative export of silicon ferroalloy with a silicon content greater than 55% was 292,900 tons, a decrease of 22,900 tons compared with the same period last year, a 7.25% year - on - year decrease [46].
焦煤市场周报:宏观、供应情绪扰动,盘面短期走势偏强-20251031
Rui Da Qi Huo· 2025-10-31 08:30
Report Summary 1. Investment Rating No investment rating information is provided in the report. 2. Core View The report anticipates that the main contract price of coking coal futures will likely fluctuate between 1150 - 1350, and the main contract of coke futures will fluctuate between 1650 - 1850. This prediction is based on various factors including significant macro - level disturbances, average finished product demand in September, better - than - expected steel demand in the current period but a continuous decline in crude steel production, supply - side sentiment disturbances due to safety regulations, and downstream seasonal restocking. Additionally, there is limited room for significant improvement in coke profits [8]. 3. Summary by Directory 3.1 Week - to - Week Summary - **Market Review**: The daily average raw coal output of 523 coking coal mines was 190.3 million tons, a decrease of 0.6 million tons compared to the previous week. The daily output of clean coal from 314 independent coal washing plants was 26.5 million tons, a decrease of 0.2 million tons. The total coking coal inventory (independent coking plants + 6 major ports + steel mills) was 1941.99 million tons, an increase of 27.83 million tons compared to the previous week and a year - on - year increase of 1.66%. The average profit per ton of coke for 30 independent coking plants nationwide was - 32 yuan/ton. The steel mill profitability rate was 45.02%, a decrease of 2.60 percentage points compared to the previous week and a decrease of 16.02 percentage points compared to the same period last year. The daily average hot metal output was 236.36 million tons, a decrease of 3.54 million tons compared to the previous week and an increase of 0.89 million tons compared to the same period last year [7]. - **Market Outlook**: Macroscopically, the Datong - Qinhuangdao Railway completed its autumn maintenance, and relevant policies were issued. Overseas, the Federal Reserve cut interest rates by 25 basis points, and the probability of a December rate cut decreased. The US will cancel the 10% so - called "fentanyl tariff" on Chinese goods. In terms of supply and demand, the mine - end operating rate has declined slightly for two consecutive weeks, inventory is neutral, the coal - washing plant operating rate has declined, and the total inventory has a seasonal upward trend. Technically, the weekly K - line of the main coking coal 2601 contract is above the 60 - day moving average, showing a bullish trend [8]. 3.2 Futures and Spot Market - **Futures Market**: As of October 31, the coking coal futures contract open interest was 958,000 lots, an increase of 33,000 lots compared to the previous week. The coking coal 5 - 1 contract spread was 68.0, an increase of 4 points. The number of registered coking coal warehouse receipts decreased by 100 lots compared to the previous week, and the ratio of the coke - coking coal January contract decreased by 0.03 compared to the previous week [14][16]. - **Spot Market**: As of October 30, 2025, the ex - factory price of Mongolian coking coal (5, Ganqimaodu Port) was 1320 yuan/ton, an increase of 60 yuan/ton compared to the previous week. As of October 31, the coking coal basis was - 8.0 yuan/ton, a decrease of 29.5 points compared to the previous week [25]. 3.3 Industrial Chain Situation - **Upstream**: From January to September, the raw coal output of industrial enterprises above the designated size was 3.57 billion tons, a year - on - year increase of 2.0%. In September, the output was 410 million tons, a year - on - year decrease of 1.8%, with a daily average output of 13.72 million tons. In August 2025, China's coking coal output was 36.9686 million tons, a month - on - month decrease of 9.60%. From January to August, China's imported coking coal decreased by 8% year - on - year. In September 2025, the total imported coking coal reached 10.9236 million tons, a month - on - month increase of 7.49% [55][58]. - **Industry**: The capacity utilization rate of 523 coking coal mines was 84.8%, a decrease of 0.3%. The capacity utilization rate of 314 independent coal washing plants was 36.5%, a decrease of 0.41%. The total coking coal inventory increased by 27.83 million tons compared to the previous week. The coking coal inventory in ports increased, with different trends in different regions. The hot metal output decreased by 3.54 million tons compared to the previous week. The steel mill coking coal inventory decreased, and the average profit per ton of coke for independent coking plants was - 32 yuan/ton [31][35][46].
河北唐山:冬前电煤保供忙
Xin Hua Wang· 2025-10-28 06:05
Core Viewpoint - The article highlights the busy operations at the coal storage and transfer facilities in the Tangshan Port area of Hebei Province, emphasizing the efforts to ensure a stable supply of electricity coal as winter approaches [2] Group 1: Industry Operations - Workers are actively engaged in the transfer and loading of electricity coal at the coal storage site and dock in the Jing Tang Port area of Tangshan [2] - The operations are intensified to meet the increasing demand for coal supply during the winter season [2]
大秦铁路提前完成秋季集中修施工恢复煤炭运力
Zhong Guo Xin Wen Wang· 2025-10-26 05:52
Core Points - The Daqin Railway has completed its autumn maintenance ahead of schedule, which is crucial for ensuring coal supply during the winter and spring seasons [1][3][4] Group 1: Maintenance and Operations - The Daqin Railway, spanning 653 kilometers, is a major energy channel for coal transportation from Shanxi, Shaanxi, and Inner Mongolia, accounting for nearly one-fifth of the national railway coal transport volume [3] - The maintenance lasted 19 days, starting from October 7, with daily operations halted for 3 hours to conduct comprehensive updates on tracks, switches, power supply networks, and communication cables [3][4] - The maintenance was completed one day ahead of schedule, allowing for a rapid recovery of transport capacity [1][4] Group 2: Impact on Coal Supply - With the onset of colder temperatures and the heating season, the demand for coal has increased significantly, necessitating efficient transportation solutions [3][4] - The Daqin Railway's daily transport capacity is expected to rise to over 1.2 million tons, providing strong support for coal supply for power generation and heating during the winter and spring [4]