huashu-data-pro

An all-in-one assistant for data analysis and office productivity. Covers end-to-end workflows for data processing, analytical insights, report writing, PPT creation, and data visualization. Always adopts an expert perspective to anticipate user needs. Proactively confirm with the user when encountering uncertain issues. Supports: Excel data analysis, campaign post-mortem, ROI calculation, data visualization, report generation, PPT production, formula generation. Use this skill when the user mentions "analyze data", "make a report", "make a PPT", "Excel", "campaign analysis", "ROI", "post-mortem", "weekly report", "monthly report", "data processing", "chart", "visualization", "presentation", "table", "formula".