{"type":"rich","version":"1.0","title":"**Mạng máy tính**\n","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Yc2GD9uO1fM5kyiM/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/61cd860fdb8ed5f33993288c\" frameborder=\"0\" allowfullscreen></iframe>"}