{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c7r0b7jc77ufnaqabbg0","duration":229.948,"width":1024,"height":524,"file_size":24350117,"thumb":{"web_uri":"tos-cn-p-0000/81000db1103a46f3894bd64b4b3ccef4","width":704,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":229.948,"file_size":19232815,"w":704,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"fb4af7fe37609c6bd5e3408a1e915eab","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}