{"type":"rich","version":"1.0","title":"7.21讨论会","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Ytn17-PT1iLZ1lKc/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/62d9f5efe3d3d622d9d6529c\" frameborder=\"0\" allowfullscreen></iframe>"}