根据实际运行数据，此次国产化机组经济效益显著：单台采购价从1400万元降至709万元，12套机组可 节约设备购置费8292万元；12套机组年节电960万千瓦时、节约电费480万元。同时，机组供货周期缩 短、检修维护成本降低，为同类装置关键设备的国产化替代与自主可控积累了宝贵经验。 中化新网讯 日前，国内首套自主研发的贫胺液泵及液力透平机组在中原油田普光分公司天然气净化厂 投运，机组各项性能指标达到国际先进水平。 据介绍，普光气田天然气净化厂是我国首个百亿方级高含硫天然气净化基地，其中的贫胺液泵及液力透 平机组是天然气净化装置的核心设备。装置此前采用的进口机组已超期服役16年，设备老化严重，故障 隐患凸显，且因工艺参数调整长期偏离最优运行区间，贫胺液泵、液力透平流量仅为原高效点的57.5% 和68.3%，能耗居高不下。加之进口设备存在价格高、检修久、配件滞后等问题，严重制约装置高效稳 定运行。 为此，该公司积极响应国家节能降碳政策，抢抓高端装备国产化战略机遇，将该项目列为中国石化重点 科技攻关任务，组织专业团队展开自主研发。项目团队创新性地将泵反转运行理论与涡轮泵设计理念深 度融合，开发出具有自主知识产权的新型 ...

1. Report Industry Investment Ratings - **Cautiously Bearish**: Crude oil, LPG, L, PP, PVC, ethylene glycol, natural gas, glass, soda ash [1][3][6] - **Cautiously Bullish**: PX/PTA, methanol, urea [3] - **Bearish Rebound**: LPG, L, PP, asphalt, glass, soda ash [1][6] - **Oscillating Bullish**: PVC, glass [1][6] 2. Core Views of the Report - Supply - demand imbalance and geopolitical factors are the main drivers of price movements in the energy and chemical industries. For example, supply surplus leads to downward pressure on oil prices, while geopolitical events in South America cause short - term price rebounds [1][9]. - Cost factors play a significant role. For instance, the increase in Saudi CP contract prices boosts LPG prices in the short - term, and the weakening of oil prices affects the cost of asphalt [1][15]. - Seasonal factors and market expectations also impact prices. Seasonal off - peak demand and inventory changes influence the market, and market expectations affect trading strategies [1][9]. 3. Summaries by Related Catalogs 3.1 Crude Oil - **Market Performance**: Overnight international oil prices declined, with WTI down 2.04%, Brent down 1.72%, and SC up 0.12% [7][8]. - **Basic Logic**: Short - term geopolitical events in South America and the Middle East do not change the supply surplus situation. In the core driving factor, supply surplus during the off - peak season and increasing global crude oil inventories lead to downward pressure on oil prices [9]. - **Strategy Recommendation**: Hold short positions and buy call options for risk control. Pay attention to the range of SC [420 - 430] [11]. 3.2 LPG - **Market Performance**: On January 6, the PG main contract closed at 4195 yuan/ton, up 0.87% [14]. - **Basic Logic**: Saudi's increase in the latest CP contract price boosts gas prices in the short - term. In the long - term, it is anchored to oil prices and faces upward pressure. Supply increases with rising refinery starts, and downstream chemical demand provides some support [15]. - **Strategy Recommendation**: Continue to hold short positions. Pay attention to the range of PG [4150 - 4250] [16]. 3.3 L - **Market Performance**: The L05 closing price was 6579 yuan/ton, up 2.0% [17]. - **Basic Logic**: Short - term expectations dominate the market. The shutdown ratio rises, and the weighted gross profit of LL is compressed. However, the supply is still sufficient. The demand for shed films weakens, and there is pressure to reduce inventory [19]. - **Strategy Recommendation**: Pay attention to the range of L [6500 - 6750] [19]. 3.4 PP - **Market Performance**: The PP05 closing price was 6423 yuan/ton, up 1.5% [21]. - **Basic Logic**: The intensification of maintenance reduces short - term supply pressure. The PDH profit is compressed, increasing the expectation of maintenance. The commercial total inventory is decreasing at a high level, and the short - term supply - demand contradiction is not prominent [23]. - **Strategy Recommendation**: Pay attention to the range of PP [6400 - 6550] [23]. 3.5 PVC - **Market Performance**: The V05 closing price was 4919 yuan/ton, up 3.3% [25]. - **Basic Logic**: The market trades on the Shaanxi differential electricity price notice, and calcium carbide is expected to strengthen. The fundamental situation is a combination of weak reality and strong expectations. Cost support strengthens, increasing the expectation of future maintenance [27]. - **Strategy Recommendation**: Be bullish in the short - term and pay attention to inventory changes. Pay attention to the range of V [4800 - 5000] [27]. 3.6 PTA - **Market Performance**: As of December 31, TA05 closed at 5110 yuan/ton [29]. - **Basic Logic**: Valuation has improved, and processing fees and profits have increased. The supply side has some device restarts, and the demand side is currently good but expected to weaken. The short - term supply - demand balance is tight, and there is an expectation of inventory accumulation in January [29]. - **Strategy Recommendation**: Pay attention to the opportunity to buy on dips for the 05 contract. Pay attention to the range of TA05 [5120 - 5250] [30]. 3.7 MEG - **Market Performance**: The EG05 closing price was 3609 yuan/ton [31]. - **Basic Logic**: The domestic device load has increased, and the demand is good but expected to weaken. The port inventory is rising, and there is inventory accumulation pressure in January. The valuation is low, but there is a lack of upward drivers [32]. - **Strategy Recommendation**: Close short positions and pay attention to opportunities to short on rebounds. Pay attention to the range of EG05 [3830 - 3920] [33]. 3.8 Methanol - **Market Performance**: The main contract reduced positions and rose [36]. - **Basic Logic**: The valuation is not low. The supply side has some changes in domestic and overseas device starts, and the demand side is slightly weak. The cost support is weakly stable, and the supply - demand situation is slightly loose [36]. - **Strategy Recommendation**: Pay attention to the opportunity to buy on dips for the 05 contract. Pay attention to the range of MA05 [2250 - 2349] [38]. 3.9 Urea - **Market Performance**: The main contract closing price was 1749 yuan/ton [42]. - **Basic Logic**: The spot price of small - particle urea in Shandong has stabilized. The supply side is expected to face increasing pressure as some maintenance devices resume production. The demand side is weak in the short - term, and the inventory is still at a relatively high level. The domestic and overseas arbitrage window is not closed [41][42]. - **Strategy Recommendation**: Pay attention to the opportunity to buy on dips for the 05 contract. Pay attention to the range of UR05 [1750 - 1800] [43]. 3.10 Natural Gas - **Market Performance**: On January 6, the NG main contract closed at 3.523 dollars/million British thermal units, down 2.63% [45]. - **Basic Logic**: The demand side enters the consumption peak season, but the relatively mild weather in the US reduces demand support. The supply side is relatively abundant, putting pressure on prices [46]. - **Strategy Recommendation**: Pay attention to the range of NG [3.250 - 3.680] [46]. 3.11 Asphalt - **Market Performance**: On January 6, the BU main contract closed at 3144 yuan/ton, up 0.35% [49]. - **Basic Logic**: Geopolitical events in South America lead to short - term supply disruptions of asphalt raw materials. The cost - profit situation improves, and the supply side has a decrease in production volume. The demand side is in the off - peak season, and the inventory is rising [50]. - **Strategy Recommendation**: Short positions should be cautious due to supply uncertainties. Pay attention to the range of BU [3100 - 3250] [51]. 3.12 Glass - **Market Performance**: The FG05 closing price was 1092 yuan/ton, up 1.0% [53]. - **Basic Logic**: Short - term cold - repair expectations support the market. The fundamental situation is a combination of weak supply and demand, with declining daily melting volume and negative profits for all three processes. The real estate market is in an adjustment period [55]. - **Strategy Recommendation**: Pay attention to the range of FG [1100 - 1150] [55]. 3.13 Soda Ash - **Market Performance**: The SA05 closing price was 1190 yuan/ton, up 1.1% [57]. - **Basic Logic**: The market sentiment improves, but the demand for heavy soda ash weakens due to the continuous decline in the daily melting volume of float glass. The long - term supply is abundant, and the demand support is insufficient [59]. - **Strategy Recommendation**: Pay attention to the range of SA [1200 - 1250] [59].

Core Viewpoint - Natural gas is positioned as a "strategic energy" that plays multiple roles, including a stable foundation, flexible regulator, and key link in the context of energy security and low-carbon transition [1][3]. Group 1: Policy Consensus - A clear policy consensus has emerged from 23 provincial planning suggestions, highlighting the indispensable "link" role of natural gas in connecting traditional energy systems with future new energy systems, without imposing consumption caps like those on coal and oil [5][6]. Group 2: Infrastructure Development - The realization of natural gas's strategic position heavily relies on the improvement of infrastructure, with recent provincial plans and national policies aiming to create a more efficient and flexible "national network" [8]. - The National Development and Reform Commission's revised regulations aim to enhance planning uniformity and ensure that key projects are coordinated at the national level to avoid efficiency barriers caused by fragmented local planning [8]. Group 3: Application Potential - The application potential of natural gas is entering a phase of comprehensive release, with significant growth expected in gas-fired power generation, which is recognized as a core area for future consumption growth [10]. - The integration of natural gas with hydrogen energy is emerging as an important development trend, with natural gas pipelines seen as potential infrastructure for large-scale hydrogen transport [10].

智通财经记者 | 田鹤琪 近日，河北农村取暖问题再次引发关注。 1月5日，《新华视评》与《央视网评》相继发声，指出华北部分农村地区在"煤改气"后面临采暖成本高 昂的困境。评论称，不少农村老人守着直冒冷气的屋子，裹着厚棉衣缩在炕头，即便室内寒冷，也不敢 开启天然气暖气。 源：界面图库 2025年河北省两会期间，河北省人大代表杨辉素调研指出，100平方米住房要保证18度室温，每天需烧 20-30立方米天然气，按石家庄地区农村"气代煤"执行的第一阶梯气价3.15元/立方米计算，一个家庭每 天需支付天然气费用63-94.5元，整个冬季取暖费高达7560-11340元。 煤改气是通过将燃煤供热设施改造为天然气设备以减少大气污染的环保政策。该政策自2013年《大气污 染防治行动计划》实施后全面推广，通过政府补贴和管网建设推动居民及工业领域能源转型。 河北是中国"煤改气"重镇。2016年起，保定、廊坊等禁煤区率先推进，随后扩展至全省。 在环境效益逐步显现的同时，采暖成本问题却日益凸显，成为政策落地中的堵点。 卓创资讯天然气高级分析师梁英汉对智通财经表示，从供给侧来看，当前市场上并不缺气，也不缺低价 气。 国家发改委和海关总 ...

2025年河北省两会期间，河北省人大代表杨辉素调研指出，100平方米住房要保证18度室温，每天需烧 20-30立方米天然气，按石家庄地区农村"气代煤"执行的第一阶梯气价3.15元/立方米计算，一个家庭每 天需支付天然气费用63-94.5元，整个冬季取暖费高达7560-11340元。 煤改气是通过将燃煤供热设施改造为天然气设备以减少大气污染的环保政策。该政策自2013年《大气污 染防治行动计划》实施后全面推广，通过政府补贴和管网建设推动居民及工业领域能源转型。 河北是中国"煤改气"重镇。2016年起，保定、廊坊等禁煤区率先推进，随后扩展至全省。 在环境效益逐步显现的同时，采暖成本问题却日益凸显，成为政策落地中的堵点。 智通财经记者 | 田鹤琪 近日，河北农村取暖问题再次引发关注。 1月5日，《新华视评》与《央视网评》相继发声，指出华北部分农村地区在"煤改气"后面临采暖成本高 昂的困境。评论称，不少农村老人守着直冒冷气的屋子，裹着厚棉衣缩在炕头，即便室内寒冷，也不敢 开启天然气暖气。 卓创资讯天然气高级分析师梁英汉对智通财经表示，从供给侧来看，当前市场上并不缺气，也不缺低价 气。 国家发改委和海关总署数据显示，2 ...

Core Viewpoint - The balance between environmental goals and affordability for residents is a pressing issue for local governments, particularly highlighted by the rising heating costs in Hebei province due to the "coal-to-gas" initiative and subsequent subsidy reductions [1][4][6]. Group 1: Heating Costs and Subsidy Changes - The transition to gas heating has led to significantly higher costs for residents, with some families reporting winter heating expenses exceeding 8,000 yuan, compared to less than 2,000 yuan for coal previously [1][4]. - Hebei's rural residents have an average disposable income of 22,022 yuan in 2024, making heating costs a substantial burden [4]. - Initial subsidies for gas heating were around 1 yuan per cubic meter, but have now decreased to as low as 0.2 yuan per cubic meter in some areas, increasing the financial strain on residents [5][6]. Group 2: Impact of Price Adjustments - Natural gas prices in Hebei have remained stable around 3 yuan per cubic meter, with a reported average increase of 14% in 2023 [5]. - The adjustment of residential gas prices has been implemented in various regions, with some areas seeing prices rise to 3.3 yuan per cubic meter [5][6]. - The reduction in subsidies combined with rising gas prices has exacerbated the heating cost burden for "coal-to-gas" users [5][6]. Group 3: Recommendations and Local Variations - Experts suggest a gradual transition in subsidy policies to avoid abrupt cuts, particularly for low-income households, and recommend a dynamic adjustment mechanism linked to income and gas prices [6]. - There are variations in subsidy policies across different regions in Hebei, with some areas like Tangshan maintaining higher subsidy levels to support vulnerable groups [6][7]. - The economic strength of certain cities, such as Mian'an, which has a per capita disposable income of 36,065 yuan, indicates that local economic conditions can influence the effectiveness of subsidy policies [7].

Core Viewpoint - Jiufeng Energy has been enhancing its R&D investment and dynamically adjusting its input scale based on business development needs and market competition [2] Group 1: Natural Gas Business - The company focuses on energy operation services as an entry point and is deepening the collaborative mechanism of production, education, and research [2] - Jiufeng Energy is accelerating joint efforts in key technologies and application scenarios through talent introduction, technology cooperation, and school-enterprise collaboration [2] - The company aims to build a solid business development barrier in the natural gas sector [2] Group 2: Specialty Gas Business - Jiufeng Energy is strategically positioning itself in aerospace specialty gases and is deepening cooperation with aerospace units and related universities [2] - The company provides high-quality and stable products and services to various clients, including Hainan Commercial Space Launch Site and several aerospace research institutes and universities [2]

Economic News - The National Emergency Management Work Conference emphasized the importance of effective emergency management in the context of the "14th Five-Year Plan" and outlined key tasks for safety risk monitoring and prevention [2] - The Ministry of Commerce announced a notification to promote green consumption, focusing on enhancing the supply of green products and services, including support for electric vehicles and green-certified appliances [2] - The China Securities Regulatory Commission reported that 159 financial fraud cases were investigated in 2024, resulting in 111 administrative penalties totaling 8.1 billion yuan [2] - The Beijing Stock Exchange has conducted over 190 company visits to improve the quality of listed companies, covering nearly 70% of the total [2] - The pension fund's investment scale has exceeded 7.7 trillion yuan, with a focus on long-term risk control and cross-cycle asset allocation [2] - The China Passenger Car Association reported a 4% year-on-year increase in wholesale sales of new energy vehicles in December 2025, with an expected growth rate of around 25% for the year [2] - Sichuan Province has launched a plan to develop a national digital economy innovation development pilot zone, focusing on building a multi-level computing power infrastructure [2] - Guangdong Province issued guidelines to support the high-quality development of the insurance industry, emphasizing insurance services for key manufacturing sectors and emerging industries [2] - The Hong Kong stock market saw significant activity in refinancing, with a total of approximately 325.32 billion HKD raised through share placements in 2025 [5] Important Company Information - NVIDIA announced the launch of a series of AI models and tools aimed at accelerating the development of autonomous vehicles and supporting next-generation robotics [5] - Huayou Cobalt expects a net profit growth of 40.80% to 55.24% in 2025 [5] - Shenzhen Nande A's subsidiary won a project worth 208 million USD [5] - ByteDance's "Doubao" AI glasses are set to enter the shipping phase [5] - Defu Technology's subsidiary signed a cooperation agreement with a leading domestic CCL company to supply high-end electronic circuit copper foil products [5] Metal Industry - The metal industry is expected to experience an optimized supply-demand structure, with a weak supply cycle anticipated to continue until 2028 [6] - The transition to a liquidity cycle is expected to enhance the price elasticity of metals, particularly small metals, which may benefit from a liquidity premium [6] - Historical data indicates that small metals have seen average price increases ranging from 40% to 88% during previous expansionary monetary policy cycles [6] Electronics Industry - The electronics industry index has risen by 44.67% from the beginning of 2025 to December 5, 2025, driven by innovations in AI and the ongoing upgrade of AI applications [7] - The semiconductor sector is expected to benefit from the AI innovation cycle and domestic substitution trends, with institutional investors showing strong interest [7][8] - Key areas of focus include semiconductor storage, testing equipment, and magnetic components as the industry enters a new development phase [8]

人工智能竞赛的白热化，正同步催生一场能源产业的蓬勃发展浪潮。这场浪潮不仅正在重塑美国的电力 生产模式，更从天然气基础设施、公用事业系统到行业监管等多个维度，带来了可能持续数十年的深远 变革。 天然气生产商正以前所未有的速度扩建输气管道；公用事业公司已获得监管部门批准，将投入数十亿美 元用于相关建设；电力设备制造商的订单积压量，足以支撑其扩大工厂产能。 能源行业已成为人工智能产业发展的强力支持者，为美国科技行业在这场激烈的AI竞赛中抢占先机， 提供了坚实的政治与经济双重支撑。 美国最大天然气生产商EQT公司首席执行官托比・赖斯于7月宣布达成一项协议，将为宾夕法尼亚州荷 马城一座拟建的大型离网人工智能数据中心供应天然气。该数据中心选址于一座近期爆破拆除的燃煤电 厂旧址，配套建设的天然气发电厂将成为全美规模最大的同类设施，可承载高达440万千瓦的人工智能 计算算力，而该地区恰好是美国电力负荷最紧张的区域之一。 业界几乎达成一项共识：从公用事业公司、设备制造商到天然气生产商，整个美国电力系统都需要对已 使用数十年的老旧基础设施进行大规模投资，才能跟上人工智能时代的发展步伐。纠结于"人工智能泡 沫是否会破裂"这一非此即 ...

Industry Overview Upstream - Energy: The price of liquefied natural gas has declined [2] - Agriculture: The price of pork has slightly rebounded [2] - Non-ferrous metals: The prices of aluminum, nickel, copper, and zinc have significantly rebounded [2] Midstream - Chemical industry: The PX operating rate reached a seasonal high yesterday, while other chemical products were at a low level [2] - Energy: The coal consumption of power plants was at a seasonal low [2] Downstream - Real estate: The sales of commercial housing in first- and second-tier cities continued to recover [2] - Services: The number of domestic flights increased [2] Key Industry Price Indicators Agriculture - Spot price of corn: 2,248.6 yuan/ton, -0.06% year-on-year [34] - Spot price of eggs: 6.4 yuan/kg, 0.63% year-on-year [34] - Spot price of palm oil: 8,480.0 yuan/ton, -0.98% year-on-year [34] - Spot price of cotton: 15,602.8 yuan/ton, 0.35% year-on-year [34] - Average wholesale price of pork: 18.0 yuan/kg, 2.10% year-on-year [34] Non-ferrous Metals - Spot price of copper: 100,653.3 yuan/ton, 6.06% year-on-year [34] - Spot price of zinc: 23,952.0 yuan/ton, 3.87% year-on-year [34] - Spot price of aluminum: 23,323.3 yuan/ton, 5.98% year-on-year [34] - Spot price of nickel: 139,250.0 yuan/ton, 6.66% year-on-year [34] - Spot price of aluminum: 17,343.8 yuan/ton, 0.40% year-on-year [34] - Spot price of rebar: 3,228.0 yuan/ton, -0.09% year-on-year [34] Ferrous Metals - Spot price of iron ore: 817.1 yuan/ton, 1.02% year-on-year [34] - Spot price of wire rod: 3,492.5 yuan/ton, 0.72% year-on-year [34] - Spot price of glass: 12.8 yuan/square meter, -0.23% year-on-year [34] Non-metals - Spot price of natural rubber: 15,575.0 yuan/ton, 1.08% year-on-year [34] - China Plastic City Price Index: 752.7, 0.30% year-on-year [34] Energy - Spot price of WTI crude oil: 57.3 US dollars/barrel, 1.02% year-on-year [34] - Spot price of Brent crude oil: 60.8 US dollars/barrel, 0.25% year-on-year [34] - Spot price of liquefied natural gas: 3,238.0 yuan/ton, -2.18% year-on-year [34] - Coal price: 795.0 yuan/ton, -0.75% year-on-year [34] Chemical Industry - Spot price of PTA: 5,079.1 yuan/ton, 0.45% year-on-year [34] - Spot price of polyethylene : 6,410.0 yuan/ton, 0.52% year-on-year [34] - Spot price of urea: 1,725.0 yuan/ton, -1.85% year-on-year [34] - Spot price of soda ash: 1,208.6 yuan/ton, -1.40% year-on-year [34] - National cement price index: 135.3, -0.57% year-on-year [34] Real Estate - Building materials composite index: 115.3 points, -0.09% year-on-year [34] - National concrete price index: 90.4 points, 0.00% year-on-year [34] Other Information Production Industry - On the afternoon of January 5th, Chinese President Xi Jinping held talks with South Korean President Lee Jae-myung in the Great Hall of the People in Beijing. The two sides emphasized strengthening cooperation in emerging fields such as artificial intelligence, green industries, and the silver economy [1] Service Industry - The application for the child-raising subsidy in 2026 has been fully open since January 5th. As of 12:00 on the 5th, the child-raising subsidy information management system was operating smoothly. The biggest change in the online application for the 2026 child-raising subsidy is the addition of a renewal function. As of now, all 31 provinces (autonomous regions and municipalities) in China have issued the 2025 child-raising subsidy, with a cumulative number of over 24 million people, and the issuance rate in 2025 reached about 80% [1]