Core Viewpoint - The newly approved national standard "Guidelines for Classification and Coding of Procurement Materials" (GB/T45309-2025) aims to establish a unified coding system for procurement materials in Chinese enterprises, enhancing standardization and digitalization in procurement management [1][2]. Group 1: Standard Implementation - The standard will be implemented starting September 1 and will initially be piloted in central enterprises and large private enterprises [1]. - It is designed to address the chaotic classification and inconsistent coding rules in the procurement sector, which have led to inefficiencies and increased management costs [2]. Group 2: Framework and Guidelines - The standard provides a clear, hierarchical, and widely applicable classification framework and coding rules for procurement materials [3]. - It encourages enterprises to use parts or all of the UNSPSC (United Nations Standard Products and Services Code) or GPCC (Government Procurement Category Directory) for their procurement material classification [3]. Group 3: Impact on Procurement Management - The implementation of the standard will enhance price transparency and control by enabling cross-platform price tracking and establishing a foundation for procurement cost analysis [4]. - It will facilitate horizontal and vertical comparisons of procurement data across enterprises and regions, aiding in precise cost accounting and supplier management [4]. - The standard promotes digital and intelligent upgrades in procurement management systems, significantly improving operational efficiency [4]. Group 4: Industry Collaboration - The standard is overseen by SAC/TC287 (National Technical Committee for Standardization of Goods Coding), with participation from 29 organizations, including China Logistics Coding Center and major energy companies [5].