{"type":"rich","version":"1.0","title":"3/26上課內容","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Z-NW6dUBwcoBKUjg/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/67e356e9d501c1ca012948e0\" frameborder=\"0\" allowfullscreen></iframe>"}