在xp下，永远置前的半透明悬浮框按钮，用于启动和关闭进程，并具有长按关机功能，有利于触控全屏界面的进程控制和关机-Under xp, forever translucent front suspension fr a me button for start-up and shut-down process, and has a long press shutdown function, is conducive to touch full-screen interface process con