乔布斯在每台mac电脑里都内置了比特币白皮书
有mac可以试试 终端打开
open /System/Library/Image\ Capture/Devices/VirtualScanner.app/Contents/Resources/simpledoc.pdf
乔布斯在每台mac电脑里都内置了比特币白皮书
有mac可以试试 终端打开
open /System/Library/Image\ Capture/Devices/VirtualScanner.app/Contents/Resources/simpledoc.pdf