FilePackage 对文件进行加密存储 导入导出等。
1，界面节点，操作简单，和电脑默认管理器操作类似。
2，保密性好：每个用户有单独的加密方式，另一个用户登录后无法看到本用户的文件。
3，打开方便无痕：双击或右键即可打开软件，无缓存痕迹。
4，软件携带方便：有绿色版和安装版两个版本，绿色版打开即可使用。
5，作用范围广：在U盘或者移动硬盘中对文件进行保护，成为移动介质中的保护壳。
6，更新方便：支持在线更新，采用热更新的方法，每次更新变动的部分。(FilePackage encrypts, stores, imports, exports, and so on files.
1, the interface node is simple to operate, similar to the computer default manager operation.
2, confidentiality is good: each user has a separate encryption method, another user login can not see the user's file.
3, open convenient without mark: double click or right button to open the software, no cache traces.
4, software portability: there are green version and installation version of two versions, green version can be used to open.
5, a wide range of functions: in the U disk or mobile hard disk in the file protection, as a mobile media in the protective shell.
6, update convenience: support online updates, using the hot update method, each update the change part.)