使用MFC编制界面，简易的MP3播放器，支持播放MP3格式文件，并可显示歌词。随时间轴可变化，调用WINDOWS提供的方法进行操作。-Use the the MFC preparation of interface, simple MP3 player supports playback of MP3 format files, and can display lyrics. With the timeline can change, the call WINDOWS method operat