{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0680000c0qpqqqciapde067gv9g","duration":131.913,"width":960,"height":540,"file_size":791,"thumb":{"web_uri":"tos-cn-p-0000/f6b082d54f84400eb9a2bf6ba32d91cf","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":131.913,"file_size":7336367,"w":854,"h":480},"normal":{"duration":131.913,"file_size":5584852,"w":640,"h":360},"ultra":{"duration":131.913,"file_size":8171892,"w":960,"h":540}},"is_encrypted":null,"sp":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}