Worked on enhancing the PaddlePaddle/docs repository by revamping the Zhaoxin Installation Guide to support new processor models and operating systems. Focused on improving documentation quality and streamlining the installation process, the work involved updating Markdown-based guides to reduce setup time and minimize installation errors for developers targeting Zhaoxin hardware. Collaborated with other contributors to co-author updates, ensuring technical accuracy and consistency across hardware-specific documentation. Applied skills in technical writing, documentation, and software installation to expand installation workflows, making PaddlePaddle more accessible on Zhaoxin platforms. No bug fixes were reported during this period, with efforts concentrated on feature development and documentation.