Content strategy engine that plans, creates, and schedules content across platforms. Analyzes audience, generates topic ideas, writes drafts, builds editorial calendars, and optimizes for engagement metrics.

内容策略引擎，负责跨平台规划、创建和排期内容，分析受众群体，生成话题创意，撰写初稿，构建编辑日历，并优化互动指标