{"type":"rich","version":"1.0","title":"需求情境","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Ze8mIaL0bmg_jd8B/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/65ef2621a2f46e683f8ddf01\" frameborder=\"0\" allowfullscreen></iframe>"}