{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"Tam_Trang_Da.pdf","author_name":"Tam Trang Da","author_url":"https://speakerdeck.com/tamtrangda","html":"\u003ciframe id=\"talk_frame_1471558\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/0091119b4a254e2eaa63a164e1768b62\" width=\"710\" height=\"1003\" style=\"aspect-ratio:710/1003; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":1003,"ratio":0.7072446555819477}