{"type":"rich","version":"1.0","title":"**(TACN 6) CHƯƠNG 1+2\n **","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Yj7F7Uc-pbpzEe5o/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/623ec5ed473ea5ba7311ee68\" frameborder=\"0\" allowfullscreen></iframe>"}