{"rich_content":{"text":"【佳肴】晶莹细嫩有嚼劲儿的祖传水晶羊肉","spans":null},"video":{"vid":"v0d8b0g10000c3jsus3c77udhcvv5bd0","duration":91.417,"width":1280,"height":720,"file_size":16983383,"thumb":{"web_uri":"tos-cn-p-0000/c5796d1d35ab43a3910225f6117953cd","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":91.417,"file_size":6280721,"w":640,"h":360}},"is_encrypted":null,"sp":null,"md5":"290fbd32249b089d1d4bad737aff3c92","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}