放弃 ....\jiao.c ....\jiao.h ....\jiao.LST ....\jiao.OBJ ....\STARTUP.A51 ....\STARTUP.LST ....\STARTUP.OBJ ....\sum.c ....\sum.LST ....\sum.OBJ ....\wu.hex ....\wu.lnp ....\wu.M51 ....\wu.plg ....\wu.uvopt ....\wu.uvproj ....\wu_uvproj.bak