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].

全国统一电力市场建设又迎新进展。 值得关注的是，《规则》首次明确了电网企业核对结算依据的职责，并规范了核对流程。 在推动电力市场计量结算业务统一方面，《规则》特别加强了计量业务管理。按照《规则》要求，市场 经营主体应具备独立计量条件，计量装置应满足最小结算单元要求并安装在产权分界点，计量数据要满 足结算最小时段和周期要求。 在结算方面，《规则》明确了市场经营主体、电力交易机构、电力调度机构、电网企业等各类市场成员 结算方面的权利与义务；规范了结算准备、结算依据和电费账单编制与发布、电费收付、追退补和清算 等结算全业务流程和时限要求；统一了度量单位和结算科目式样；统一了结算周期，原则上现货市场连 续运行地区采用"日清月结"的结算模式。 在结算风险管理方面，《规则》要求交易机构组织开展结算风险评估，市场经营主体也需要按规定交纳 履约保函、保证金等结算担保品，电网企业则需对逾期未付款的市场经营主体，向交易机构提出结算担 保品使用申请。 8月6日，国家发展改革委、国家能源局印发《电力市场计量结算基本规则》(下称《规则》)通知。 《规则》明确了电力市场计量结算的依据、适用范围、计量装置管理要求等。 国家能源局有关负责人 ...