Worked on the ZJUSCT/HPC101 repository to enhance the quality and reliability of lab documentation, focusing on improving onboarding and long-term maintainability. Addressed documentation bugs by correcting inaccuracies, clarifying references, and updating code example locations and line numbers to ensure consistency across lab materials and thinking questions. Improved the clarity of operand names and inline assembly syntax in the Lab2.5-RISC-V documentation, and fixed typographical errors to support accurate learning resources. Utilized Markdown for documentation updates, applying strong attention to detail and a methodical approach to technical writing. The work emphasized documentation skills and precise communication of technical concepts.