模拟游戏玩多了，小伙试驾老同学的挖掘机，这技术看着着急！

{"rich_content":{"text":"","spans":null},"video":{"vid":"v0d8b03f0000bqo5guda9k178koqdf50","duration":272.185,"width":960,"height":540,"file_size":26315117,"thumb":{"web_uri":"tos-cn-p-0000/190202bb49064ca49b215e7636dc5dde","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":272.185,"file_size":24360665,"w":852,"h":480},"normal":{"duration":272.185,"file_size":17322939,"w":640,"h":360},"ultra":{"duration":272.185,"file_size":30110025,"w":960,"h":540}},"is_encrypted":null,"md5":"2aec1a14d6975daa4bbc7513899ba4e8","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}