Trigger when: (1) User wants to extract text, tables, formulas, or structured data from images/PDFs/scanned documents, (2) User mentions "OCR", "文字识别", "文档解析", (3) User has a document (screenshot, scanned page, invoice,
Document alpine scenery, summit hikes, and highland culture on film with AI — generate mountain travel videos covering peak photography, trail selection for every fitness level, mountain town exploration, seasonal timing