File list (Check if you may need any files):
播放音乐(生日快乐)\bofangyinyue.plg
..................\bofangyinyue.c
..................\播放音乐硬件.PWI
..................\bofangyinyue_Uv2.Bak
..................\bofangyinyue_Opt.Bak
..................\bofangyinyue.lnp
..................\bofangyinyue.M51
..................\bofangyinyue.hex
..................\bofangyinyue.LST
..................\bofangyinyue.OBJ
..................\bofangyinyue
..................\Last Loaded 播放音乐硬件.DBK
..................\播放音乐硬件.DSN
..................\bofangyinyue.Uv2
..................\bofangyinyue.Opt
播放音乐(生日快乐)