数字钟\数字钟_Uv2.Bak ......\STARTUP.A51 ......\数字钟.plg ......\数字钟.c ......\STARTUP.LST ......\数字钟.lnp ......\数字钟.M51 ......\数字钟.hex ......\数字钟.Uv2 ......\数字钟_Opt.Bak ......\STARTUP.OBJ ......\数字钟.LST ......\数字钟.OBJ ......\数字钟 ......\数字钟.Opt 数字钟