BotPen is a leading domestic AIGC large model government document writing platform, combining functions of searching, writing, reviewing, and learning into one comprehensive online document drafting tool. It boasts four core capabilities: authoritative content supply, content decision-making assistance, automatic content generation, and AI content review. Through its exceptional capabilities in AI generation, AI polishing, AI proofreading, AI continuation, and AI inspiration, as well as its rich database of government writing materials, templates, and samples, BotPen empowers public officials to enhance their writing efficiency, reduce costs, and gain knowledge.