{"type":"rich","version":"1.0","title":"第三單元","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZH1KFWO5NHMGx8de/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/647d4a1563b9347306c7c75e\" frameborder=\"0\" allowfullscreen></iframe>"}