Worked on the apache/doris-website repository to enhance documentation clarity for high-concurrency point query optimization, focusing on improving user guidance and onboarding. The contribution involved refining Markdown-based documentation, correcting grammar, and increasing readability without altering any core functionality or codebase logic. Emphasized traceability and code-review best practices by delivering a single, targeted commit that addressed specific documentation needs. The work leveraged skills in technical writing and documentation management, aiming to reduce potential support inquiries by making complex optimization concepts more accessible. This approach supported both new and existing users in understanding advanced features, ultimately streamlining the onboarding process for the project.