File list (Check if you may need any files):
03-继电器
.........\代码
.........\....\relay01
.........\....\.......\main.LST
.........\....\.......\main.OBJ
.........\....\.......\main.c
.........\....\.......\relay01
.........\....\.......\relay01.M51
.........\....\.......\relay01.Opt
.........\....\.......\relay01.Uv2
.........\....\.......\relay01.hex
.........\....\.......\relay01.lnp
.........\....\.......\relay01.plg
.........\....\.......\relay01_Opt.Bak
.........\....\relay02
.........\....\.......\main.LST
.........\....\.......\main.OBJ
.........\....\.......\main.c
.........\....\.......\relay02
.........\....\.......\relay02.M51
.........\....\.......\relay02.Opt
.........\....\.......\relay02.Uv2
.........\....\.......\relay02.hex
.........\....\.......\relay02.lnp
.........\....\.......\relay02.plg
.........\....\.......\relay02_Opt.Bak
.........\电路图
.........\......\relay.PrjPcb
.........\......\relay.SchDoc
.........\......\relay.SchDocPreview
.........\......\relay.pdf
.........\......\等效电路图.SchDoc
.........\......\等效电路图.SchDocPreview
.........\......\等效电路图.pdf