During June 2025, Gou Lingrui enhanced the ISCA'25 tutorial scheduling documentation in the OpenXiangShan/XiangShan-doc repository. Focusing on Markdown-based documentation, Gou clarified session timings for the introduction, XS-Gem5 simulator, microarchitecture design, and hands-on development segments. This update addressed attendee confusion by providing a detailed, organized schedule, enabling more effective planning and participation. Gou’s work involved a single, traceable commit linked to a pull request, demonstrating disciplined use of Git for collaborative documentation. The contribution was focused and precise, reflecting a strong understanding of technical communication and version control, though the scope was limited to documentation improvements without code changes.