Abstract:Green factories serve as the main implementers in building a green manufacturing system, and their construction is a crucial aspect in promoting the development of green production methods. The establishment of green factories not only helps to reduce environmental pollution and improve resource utilization efficiency, but also enhances the green image and reputation of enterprises, thereby boosting their competitiveness. This article summarized the key progress made in China's green factory construction in recent years, analyzed the major challenges facing future green factory development, and finally put forward relevant countermeasures and suggestions in areas such as strengthening the research and application of green and low carbon technologies, further improving relevant policy systems, increasing promotion and coordination, and strengthening international cooperation.