{"type":"rich","version":"1.0","title":"NHIỆM VỤ CHƯƠNG 1 ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZPIrz-ut86IrjfEz/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/64f22bcfebadf3a22b8df133\" frameborder=\"0\" allowfullscreen></iframe>"}