{"type":"rich","version":"1.0","title":"**SMM final exam summary ver1.0**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZbdrnvYDcKBn8Tyg/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/65b76b9ef60370a067f13ca0\" frameborder=\"0\" allowfullscreen></iframe>"}