{"rich_content":{"text":"酥皮板栗饼苏式月饼详细做法,酥到掉渣,软糯香甜,比买的好吃!","spans":null},"video":{"vid":"v028b09a0000btfre9tbij1q3h2n3km0","duration":287.394,"width":720,"height":406,"file_size":1698,"thumb":{"web_uri":"tos-cn-p-0000/9d529208983145f48474bb9de46797a4","width":638,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":287.394,"file_size":31177882,"w":720,"h":404},"normal":{"duration":287.394,"file_size":25038951,"w":638,"h":360}},"is_encrypted":null,"sp":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}