纯牛奶鸡蛋饼做法视频（牛奶鸡蛋饼）

{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c877e43c77u7mjnu7pl0","duration":72.191,"width":960,"height":540,"file_size":9655632,"thumb":{"web_uri":"tos-cn-p-0000/425e8860e7954d399903e39d9df2fb90","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":72.191,"file_size":5702857,"w":640,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"3ddec28683531a3e0432fa48425c044a","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}},