File list (Check if you may need any files):
dianzizhong
...........\电子钟_徐成080414
...........\.................\clock
...........\.................\clock.asm
...........\.................\clock.hex
...........\.................\clock.lnp
...........\.................\clock.LST
...........\.................\clock.M51
...........\.................\clock.OBJ
...........\.................\clock.Opt
...........\.................\clock.plg
...........\.................\clock.Uv2
...........\.................\DEF.INC
...........\.................\STARTUP.A51
...........\.................\STARTUP.LST
...........\.................\STARTUP.OBJ