一是国网、南网建立跨电网经营区常态化交易机制，在网间通道"硬联通"基础上，实现两网电力交 易"软联通"。根据国家发展改革委、国家能源局近期印发的《关于跨电网经营区常态化电力交易机制方 案的复函》，国家电网公司、南方电网公司要在2025年迎峰度夏期间，依托跨电网常态化交易机制实现 电力资源优化配置，更好支撑电力保供。年底前，进一步统一市场规则、交易品种和交易时序，实现跨 电网交易常态化开市。 二是南方区域电力市场开展连续结算运行，5省区发用两侧主体实现"统一交易、同台竞价"。 三是省间现货市场更加成熟，国网经营区26个省份实现常态化余缺互济。今年上半年，我国跨省区 交易电量超过6700亿千瓦时，也就是说，电力市场每交易4度电，就有1度通过跨省区交易实现。 建设全国统一电力市场是深化电力体制改革的关键任务，也是构建新型电力系统的重要支撑。 记者从国家发展改革委了解到，2024年，我国市场化交易电量6.18万亿千瓦时，占全社会用电量的 63%左右。今年以来，全国统一电力市场体系建设取得一系列重大标志性成果。 国家发展改革委体制改革综合司司长王任飞介绍，电力资源在更大范围优化配置的市场机制实现突 破： 新华社北京8月 ...

原标题：电力新规出台 助力全国统一电力市场规范有序运行 上述负责人表示，这是深度耦合、协同运行的系统性规则，根本上解决过去市场规则"碎片化""差异 化"的问题，为电力市场规范有序运行扫清了制度障碍。 一是构建了体系完备、层次分明、接口清晰的多层次多品种市场规则框架，在空间上，覆盖省间、省 内；在时间上，覆盖多年、年度、月度、月内和日前、日内现货交易；在交易标的上，覆盖电能量、辅 助服务等交易品种。 二是明确了中长期、现货和辅助服务市场在交易品种设置、交易时序安排和价格机制设计等方面的统一 范式，促进了各地电力市场建设规范统一、高效衔接。 上述负责人介绍，此前印发的《电力市场运行基本规则》充分考虑新型电力系统发展的新形势，对新型 经营主体进行了定义，对电力辅助服务交易、容量交易等进行了明确，构建适应高比例新能源接入、传 统电源提供可靠电力支撑、新型经营主体发展的电力市场体系架构。 新一轮电力体制改革实施以来，我国电力市场建设经历了大用户直购电试点、东北调峰辅助服务市场试 点、电力现货市场试点等"先试点、再总结、后推广"的过程。 上述负责人表示，电力中长期、辅助服务、现货等各种市场、各类品种，逐渐走向全国，但也存 ...

Core Viewpoint - The establishment of the national unified electricity market "1+6" basic rule system marks a significant step in creating a comprehensive framework for electricity market operations, addressing the fragmentation and inconsistency of previous market rules [2][4]. Group 1: Overview of the New Rules - The National Development and Reform Commission and the National Energy Administration have jointly issued the "Basic Rules for Electricity Market Measurement and Settlement," which is part of a broader "1+6" foundational rule system for the electricity market [2]. - This new rule system includes long-term, spot, and ancillary service rules, along with support mechanisms such as information disclosure and access registration [2][4]. Group 2: Transition in Energy Generation - Non-fossil energy generation is gradually becoming the mainstay in terms of installed capacity and electricity output, while fossil energy generation is transitioning to support electricity supply [2]. - New operational entities such as energy storage, virtual power plants, and load aggregators are rapidly developing within the market [2]. Group 3: Challenges in the Current Market - The electricity market faces issues such as incomplete and non-unified market rule systems, frequent inappropriate interventions, overlapping functions of market trading varieties, and difficulties in inter-provincial market connections [3]. - These challenges hinder the optimal allocation and sharing of electricity resources across broader regions [3]. Group 4: Significance of the Unified Rule System - The "1+6" rule system aims to resolve the fragmentation and differentiation of past market rules, facilitating a more organized and standardized operation of the electricity market [4]. - It establishes a comprehensive, multi-layered market rule framework that covers various trading periods and types, ensuring clarity in interfaces and responsibilities among market participants [4]. Group 5: Future Development Directions - The National Development and Reform Commission and the National Energy Administration are working to ensure that local market rules align with the national basic rules, enhancing the consistency and collaborative execution of policies [5]. - As the new electricity system and market construction deepen, there is a focus on continuous operation of long-term trading, comprehensive development of the spot market, and rapid growth in green electricity trading [5].

2025年上半年，全国电力市场运行总体平稳，市场化交易电量规模和经营主体数量延续稳步增长态势。各电力交易中心累 计完成市场交易电量2.95万亿千瓦时，同比增长4.8%；电力市场每交易4度电，就有1度通过跨省区交易实现。截至6月 底，全国电力市场经营主体数量97.3万家，同比增长23.8%。 破除市场分割和省间壁垒，建立全国统筹的"电力超市"，其核心是建立统一的规则体系。2024年，国家发展改革委、国家 能源局修订了已经实施19年的《电力市场运行基本规则》，形成了全国统一电力市场"1+N"基础规则体系中的"1"，此后 又陆续围绕电力市场运作的核心部分和关键环节编制出台了6项配套规则。 中国电力企业联合会规划发展部副主任韩放解释说，《电力市场运行基本规则》相当于整个电力市场的地基，规定了市场 运行最根本的原则、目标和大的框架。6项配套规则相当于六根重要支柱，首先是交易品种的三项规则，中长期交易规则关 乎未来几个月甚至几年的电力买卖，现货市场规则决定了"当天"或者"第二天"电力如何实时交易，辅助服务市场规则规范 了保障电网安全稳定运行的服务。其次是市场运行关键环节的三项规则，市场注册规则规定了谁有资格进市场买卖，信 ...

Core Viewpoint - The release of the "Basic Rules for Metering and Settlement in the Electricity Market" marks a significant milestone in China's electricity market reform, establishing a foundational rule system for the unified national electricity market [1][4]. Group 1: Reasons for the New Rules - The need for unified standards arises from the inconsistencies in metering management, settlement cycles, and billing processes across different regions, which have become increasingly apparent as the national electricity market develops [2][3]. - The rules aim to standardize metering and settlement practices, enhance risk management, and protect the rights of various market participants [2][3]. Group 2: Key Provisions of the Rules - The rules require market participants to have independent metering capabilities, with metering devices installed at property boundary points and subject to regular calibration [2][3]. - They clarify the rights and obligations of various market members, including electricity trading institutions and grid companies, and standardize the entire settlement process, including billing and payment timelines [3][4]. - The rules establish a "daily clearing and monthly settlement" model for continuous operation areas of the spot market, ensuring a unified approach to settlement cycles [3]. Group 3: Implications for Market Participants - The introduction of unified registration rules simplifies the process for companies operating in multiple provinces, allowing for a single registration that is valid nationwide [4]. - Enhanced information disclosure rules provide transparency in pricing, supply and demand conditions, and transaction results, aiding companies in making informed decisions [5]. - The "1+6" rule system is designed to be flexible, allowing for continuous improvement based on local experiences and innovations in the electricity market [5]. Group 4: Future Developments - The National Energy Administration plans to further refine the "1+N" rule system as the new electricity system and market continue to evolve, aiming to break down market segmentation and enhance coordination among various market types [5].

Core Viewpoint - The introduction of the "Basic Rules for Electricity Market Measurement and Settlement" serves as a crucial institutional guarantee for the construction of a unified national electricity market, filling the last gap in the "1+6" foundational rule system [3][4]. Group 1: Institutional Foundation - The new rules aim to address the final bottleneck in the nationwide circulation of electricity, aligning with the national goal of establishing a high-efficiency and fair competitive unified market by 2025 [4]. - The "1+6" foundational rule system, which includes the new measurement and settlement rules, is designed to standardize the entire process from transaction declaration to settlement, resolving long-standing inconsistencies in measurement and settlement standards [4][5]. Group 2: Fair and Efficient Market Operation - The rules establish a unified settlement cycle based on natural months, providing a framework for accurate electricity cost management for market participants [6]. - A comprehensive standardization of the settlement preparation phase is mandated, requiring a unified data exchange platform to facilitate efficient data flow across all segments of the electricity market [6][7]. Group 3: Impact and Future Outlook - The implementation of the rules is expected to enhance the quality and efficiency of electricity market measurement and settlement, breaking down regional barriers and promoting resource circulation [9]. - The rules will significantly lower transaction costs and improve transaction efficiency, facilitating a more integrated and competitive electricity market [9][10]. - The introduction of these rules marks a milestone in the reform of the electricity system, laying a solid foundation for a transparent, efficient, and unified electricity market that supports energy transition and high-quality economic development [10].

Core Viewpoint - The establishment of a nationwide unified electricity market system in China marks a significant historical leap from fragmented regional markets to a standardized national framework, providing strong institutional support for orderly market operations [1][3][4]. Group 1: Development of the Unified Electricity Market - The "1+6" basic rule system for the national unified electricity market has been preliminarily established, which includes fundamental rules for electricity market operation, long-term trading, spot trading, auxiliary services, information disclosure, registration, and settlement [1][5]. - The construction of the unified electricity market is a key practice of the national strategy to build a unified market system, which is essential for optimizing resource allocation and ensuring energy security [3][4]. - The transition from a fragmented market to a unified system is aimed at breaking down barriers and facilitating efficient electricity flow across regions [4][10]. Group 2: Key Components of the Rule System - The "Electricity Market Operation Basic Rules" serve as the cornerstone of the unified market, defining the basic structure, operational principles, and responsibilities of various market participants [8][9]. - The "Electricity Long-term Trading Basic Rules" provide a primary channel for market participants to lock in electricity and prices, ensuring market stability [8][9]. - The "Electricity Spot Market Basic Rules" optimize real-time supply and demand, generating price signals that reflect market conditions, thus enhancing electricity security and promoting renewable energy consumption [9][10]. Group 3: Market Growth and Performance - In the first half of 2025, the cumulative market trading volume reached 2.95 trillion kilowatt-hours, with cross-regional trading increasing by 18.2% year-on-year, indicating robust market activity [13][14]. - The number of market participants has grown to 816,000 by the end of 2024, with significant participation from various energy sources, including renewable energy and new storage technologies [15]. - Green electricity trading has surged, with a 235.2% year-on-year increase in total trading volume, reflecting the market's role in supporting China's green and low-carbon energy transition [15].

Core Viewpoint - The establishment of a unified national electricity market in China has made significant progress with the issuance of the "Basic Rules for Electricity Market Measurement and Settlement" by the National Development and Reform Commission and the National Energy Administration [2]. Summary by Sections Market Rules and Framework - The new rules clarify the basis, scope, and management requirements for measurement and settlement in the electricity market, addressing issues such as inconsistent management requirements and unclear responsibilities among grid companies and trading institutions [2][4]. - The rules represent a continuation and enhancement of previous policy documents, marking the completion of a foundational rule system for the electricity market, which includes long-term, spot, and ancillary service rules [2][4]. Settlement Process - The settlement process consists of two main parts: the trading institution forming the settlement basis and the grid company conducting the electricity fee settlement [3]. - The trading institution is responsible for compiling settlement data and coordinating issues related to settlement, while the grid company provides measurement data and issues electricity bills [3]. Responsibilities and Management - The rules specify the responsibilities of grid companies in verifying settlement bases and standardize the verification process [4]. - Market participants must have independent measurement conditions, and measurement devices must meet minimum settlement unit requirements [4]. - The rules outline the rights and obligations of various market members regarding settlement, including preparation, issuance of bills, and payment processes [4]. Risk Management - The rules require trading institutions to conduct settlement risk assessments, and market participants must provide performance guarantees and deposits [4]. - Grid companies are tasked with applying for the use of settlement guarantees for market participants who fail to make timely payments [4]. User and Grid Company Interaction - The rules also standardize the payment processes between power generation companies and grid companies, including VAT invoice issuance and payment agreement signing [4].

Core Viewpoint - The establishment of a unified national electricity market in China has made significant progress with the issuance of the "Basic Rules for Electricity Market Measurement and Settlement" by the National Development and Reform Commission and the National Energy Administration [2]. Group 1: Overview of the New Rules - The new rules clarify the basis, scope, and management requirements for measurement and settlement in the electricity market [2]. - The rules aim to address issues such as inconsistent measurement management, unclear responsibilities between grid companies and trading institutions, and delays in electricity bill settlements [2][4]. - The issuance of these rules marks the completion of a foundational rule system for the electricity market, which includes the "Basic Rules for Electricity Market Operation" and other related regulations [2]. Group 2: Settlement Process - The electricity market settlement consists of two main steps: the trading institution forming the settlement basis and the grid company conducting the electricity bill settlement [3]. - Trading institutions are responsible for compiling settlement data and coordinating issues related to settlement basis and electricity bill settlements [3]. - Grid companies are tasked with providing measurement data, issuing electricity bills, and coordinating settlement issues [3]. Group 3: Responsibilities and Management - The rules explicitly define the responsibilities of grid companies in verifying settlement bases and standardize the verification process [4]. - Market participants must have independent measurement conditions, and measurement devices must meet minimum settlement unit requirements [4]. - The rules standardize the rights and obligations of various market members regarding settlement processes, including preparation, issuance of bills, and payment collection [4]. Group 4: Risk Management and Compliance - The rules require trading institutions to conduct settlement risk assessments, and market participants must provide performance guarantees and deposits [4]. - Grid companies are required to apply for the use of settlement guarantees for market participants who fail to make timely payments [4]. - The rules also standardize the payment processes between power generation companies and grid companies, including VAT invoice issuance and settlement agreements [4].

Core Viewpoint - The article discusses the recent progress in the construction of a national unified electricity market in China, highlighting the issuance of the "Basic Rules for Electricity Market Measurement and Settlement" by the National Development and Reform Commission and the National Energy Administration [2][3]. Summary by Sections Overview of the New Rules - The new rules clarify the basis for electricity market measurement and settlement, applicable scope, and management requirements for measurement devices [3]. - The rules aim to address issues such as inconsistent measurement management, unclear responsibilities between grid companies and trading institutions, and delays in electricity bill settlements [3]. Structure of the Electricity Market - The establishment of a "1+6" foundational rule system for the electricity market is completed, which includes basic operational rules and various trading rules [3]. - The settlement process involves two main steps: the trading institution forming the settlement basis and the grid company conducting the electricity bill settlement [4]. Responsibilities and Processes - The rules specify the responsibilities of grid companies in verifying settlement bases and standardize the verification process [5]. - Market participants must meet independent measurement conditions, and measurement devices should be installed at property boundary points [5]. Settlement Management - The rules outline the rights and obligations of various market members regarding settlement, including preparation, issuance of settlement bases, and payment processes [5]. - A unified measurement unit and settlement subject format are established, with a general settlement cycle of a natural month [5]. Risk Management in Settlement - The rules require trading institutions to conduct settlement risk assessments and mandate market participants to provide performance guarantees [6]. - The rules also standardize the payment processes between power generation companies and grid companies, including VAT invoice issuance and payment agreements [6].