这是早年学习J2ME时写的个程序，采用J2ME MIDP 1.0开发，支持128*128，128*160，176*208，176*220尺寸屏幕。适合新手做为参考，和移植时候的参考-This is the early years of learning to write J2ME programs when using J2ME MIDP 1.0 development, support 128* 160,176* 128,128* 208,176* 220 screen size. As a