{"rich_content":{"text":"痴心女歌手一首民谣《不要走》句句撕心裂肺，听哭多少痴情男女！","spans":null},"video":{"vid":"v028b0800000btrd3bvelkqeakcohkm0","duration":240.002,"width":1024,"height":576,"file_size":26848934,"thumb":{"web_uri":"tos-cn-p-0000/7f21662e170344979a61bdb8b9f61b30","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":240.002,"file_size":37571750,"w":854,"h":480},"normal":{"duration":240.002,"file_size":26774058,"w":640,"h":360},"ultra":{"duration":240.002,"file_size":39232884,"w":1024,"h":576}},"is_encrypted":null,"sp":null,"md5":"93383b9099f502a8a3985237113fd47b","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}