Year: 2025
Type: article
Abstract: In recent years, the contradiction between the exponential growth of global computing power demand and energy environmental constraints has become increasingly prominent. It is urgent to build a new efficient and low-carbon computing power system through technological innovation and model transformation. China's green computing power development path not only provides important support for the high-quality development of the digital economy but also contributes a Chinese solution to global ecological governance. This paper systematically analyzes China's green computing power-related policies, In this study, we collect a total of 104 Chinese government policy documents related to “green computing power” issued between January 2007 and May 2025. Using an LDA-based topic modeling approach to extract 13 sub-themes and subsequently perform hierarchical clustering to aggregate them into five major themes. The results provide a comprehensive, data-driven perspective on policy evolution and inform future strategies for advancing green computing power.
DOI: 10.54691/pvcq6x77
Author: Lingwei Zhu
Institution: Nanjing University of Posts and Telecommunications
Language: English
Topic: Green IT and Sustainability
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
SDG: Climate action
Open Access status: hybrid
OpenAlex ID: W4411464150