File list (Check if you may need any files):
mp3\说明.txt
...\20063302353867.jpg
...\MP3_OK\MP3.h
...\......\file_system.c
...\......\IDE.C
...\......\Initial.c
...\......\keyboard.c
...\......\LCD.C
...\......\main.c
...\......\MP3.c
...\......\MP32.c
...\......\Usb.c
...\......\AT89C51SND1C.h
...\......\file_system.h
...\......\hardware.h
...\......\IDE.h
...\......\Initial.h
...\......\Keyboard.h
...\......\LCD.H
...\......\MASS_STORAGE.H
...\......\UNICODE.H
...\......\USB.H
...\......\MP3.Uv2
...\......\MP3.plg
...\......\MP3.M51
...\......\MP3.hex
...\......\main.LST
...\......\main.OBJ
...\......\IDE.LST
...\......\IDE.OBJ
...\......\file_system.LST
...\......\file_system.OBJ
...\......\Initial.LST
...\......\Initial.OBJ
...\......\keyboard.LST
...\......\keyboard.OBJ
...\......\MP3.LST
...\......\MP3.OBJ
...\......\LCD.LST
...\......\LCD.OBJ
...\......\Usb.LST
...\......\Usb.OBJ
...\......\MP3
...\......\MP3_Opt.Bak
...\......\MP3.Opt
...\MP3_OK
...\Thumbs.db
mp3