{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"123145","author_name":"hsuwuyu","author_url":"https://speakerdeck.com/hsuwuyu","html":"\u003ciframe id=\"talk_frame_18214\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/4e9e8c2f8f90d6005401085a\" width=\"710\" height=\"908\" style=\"aspect-ratio:710/908; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":908,"ratio":0.7816793893129771}