During a one-month contribution to the FlagOpen/FlagGems repository, this developer focused on enhancing the quality of Chinese documentation to support better localization and user onboarding. They identified and corrected a grammatical error in README_cn.md, replacing '不通' with '不同' to improve clarity and professionalism for Chinese-speaking users. The update was implemented using Markdown and documentation best practices, with changes submitted as a traceable and reviewable patch. While the scope was limited to a single bug fix and did not involve feature development, the work demonstrated attention to detail and contributed to reducing potential confusion in user-facing materials.