During October 2024, this developer updated user-facing documentation for the IntensiveCoLearning/english_2nd repository, focusing on improving onboarding and guidance. They enhanced the 吃汤圆&学外语.md file by adding an incident entry and a motivational quote, ensuring the content reflected recent events and supported user engagement. The work was carried out using Markdown, with an emphasis on clear documentation practices and maintaining traceability through Git version control. While the scope was limited to a single feature and did not involve bug fixes, the updates contributed to the repository’s clarity and usability, demonstrating attention to detail in technical writing and content management.