{"type":"rich","version":"1.0","title":"**MÔ HÌNH NẾN CƠ BẢN**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XYeoARz2ijEAFcvp/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5d87a8011cf68a310015cbe9\" frameborder=\"0\" allowfullscreen></iframe>"}