电脑所有东西都变大了,一键恢复正常桌面

{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b0730000bpd3199qvart6m3k1pog","duration":13.402,"width":1280,"height":720,"file_size":844724,"thumb":{"web_uri":"tos-cn-p-0000/315605d655db4e368c0e4231f9614ef0","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":13.402,"file_size":432769,"w":854,"h":480},"normal":{"duration":13.402,"file_size":372229,"w":640,"h":360},"ultra":{"duration":13.402,"file_size":589445,"w":1280,"h":720}},"is_encrypted":null,"md5":"326872363af8a0eba17d1c934d5d1333","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}