软件皮肤美观，内附说明，皮肤文件可以到相应网站下载更新-software skin appearance, enclosing note, skin files can be downloaded to the corresponding website updated

软件自动更新功能，实现软件有新版本提醒和文件更新，并显示更新进度条-Software automatic update feature, the realization of software with the new version to remind and update file, and update the progress bar display