Worked on user-facing documentation updates for the IntensiveCoLearning/english_2nd repository, focusing on improving onboarding and guidance through clear, motivational content. Updated the 吃汤圆&学外语.md file to include an incident entry from October 27 and a motivational quote on October 28, ensuring that recent events and positive messaging were accurately reflected. Used Markdown to structure and format the documentation, emphasizing readability and traceability by committing changes with descriptive messages. The work centered on documentation skills, with attention to aligning content with user needs and maintaining a transparent Git history. No bugs were addressed during this period, focusing solely on feature updates.