File list (Check if you may need any files):
qqb
...\QQB
...\QQB.c
...\...\ad574.c
...\...\bizhang1.c
...\...\bizhang1.LST
...\...\da0832.c
...\...\delay1ms.c
...\...\delay1ms.LST
...\...\delay1ms.OBJ
...\...\END.c
...\...\houtuixunji.c
...\...\htxunji.c
...\...\kaiji.c
...\...\kaiji2.c
...\...\lcd3.c
...\...\MAIN
...\...\MAIN.BIN
...\...\main.c
...\...\MAIN.DSK
...\...\MAIN.HEX
...\...\main.LST
...\...\MAIN.M51
...\...\main.OBJ
...\...\MAIN.PRJ
...\...\pheng.c
...\...\pheng.LST
...\...\pheng.OBJ
...\...\pwm.c
...\...\pwm.LST
...\...\pwm.OBJ
...\...\STARTUP.A51
...\...\STARTUP.LST
...\...\STARTUP.OBJ
...\...\TEMP.LST
...\...\trunrun.c
...\...\turnrun.c
...\...\turnrun.LST
...\...\turnrun.OBJ
...\...\WAVE.LIN
...\...\xianshi.c
...\...\xianshi.LST
...\...\xianshi.OBJ
...\...\xiaoche
...\...\XIAOCHE.BIN
...\...\XIAOCHE.DSK
...\...\xiaoche.hex
...\...\xiaoche.lnp
...\...\XIAOCHE.M51
...\...\xiaoche.Opt
...\...\xiaoche.plg
...\...\xiaoche.PRJ
...\...\xiaoche.Uv2
...\...\xiaoche3
...\...\xiaoche3.hex
...\...\xiaoche3.lnp
...\...\xiaoche3.M51
...\...\xiaoche3.Opt
...\...\xiaoche3.plg
...\...\xiaoche3.Uv2
...\...\xiaoche3_Opt.Bak
...\...\xiaoche4.hex
...\...\xiaoche4.lnp
...\...\xiaoche4.M51
...\...\xiaoche4.Opt
...\...\xiaoche4.plg
...\...\xiaoche4.Uv2
...\...\xiaoche4_Opt.Bak
...\...\xiaoche4_Uv2.Bak
...\...\xiaoche_Opt.Bak
...\...\xiaoche_Uv2.Bak
...\...\xunji.c
...\...\xunji.LST
...\...\xunji.OBJ