absolutely NOT

來源: 用戶名被占用了 於 2012-02-23 13:11:12 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (150 bytes)

keep 2 copies in 2 different format

1 copy on external hard drive

1 copy in cloud storage (you might pay a little fee for that)

請您先登陸，再發跟帖！