{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c5g76cjc77u14votso10","duration":75.489,"width":954,"height":540,"file_size":9784911,"thumb":{"web_uri":"tos-cn-p-0000/e2d781c6d80b43e39ab40d196803f98a","width":636,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":75.489,"file_size":6679356,"w":636,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"98edba6cbf73db3861346f82734e4cbe","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}