During August 2025, H3240100392 enhanced the ZJUSCT/HPC101 repository by updating the Lab 4 Solver Environment documentation. Focusing on Markdown and documentation best practices, they clarified resource allocation and time limit settings for the 'solver1' and 'solver2' SLURM partitions, providing detailed guidance for SBATCH script configuration. This update addressed common onboarding challenges and reduced the risk of misconfiguration for new HPC lab users. By linking the changes to a traceable commit, H3240100392 improved auditability and reproducibility. The work demonstrated a methodical approach to technical writing, emphasizing clarity and maintainability, though it was limited in scope to documentation.