{"type":"rich","version":"1.0","title":"**XI'AN 西安** ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XsK162HYgePSi-6X/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ec2b5eb61d881e3d28bee97\" frameborder=\"0\" allowfullscreen></iframe>"}