File list (Check if you may need any files):
万年历
......\1602.c
......\1602.h
......\1602.LST
......\1602.OBJ
......\18b20.c
......\18b20.LST
......\18b20.OBJ
......\delay.c
......\delay.h
......\delay.LST
......\delay.OBJ
......\display.c
......\display.LST
......\display.OBJ
......\ds1302.c
......\ds1302.h
......\ds1302.LST
......\ds1302.OBJ
......\key.c
......\key.h
......\key.LST
......\key.OBJ
......\led.c
......\led.LST
......\led.OBJ
......\loudspeaker.c
......\loudspeaker.h
......\main.c
......\main.LST
......\main.OBJ
......\qm.h
......\STARTUP.A51
......\STARTUP.LST
......\STARTUP.OBJ
......\石英钟.hex
......\石英钟.lnp
......\石英钟.M51
......\石英钟.plg
......\石英钟.uvgui.Administrator
......\石英钟.uvgui_Administrator.bak
......\石英钟.uvopt
......\石英钟.uvproj
......\石英钟_uvopt.bak
......\石英钟_uvproj.bak