DPOCLOSEREFMACLOSE，N，N2+1MADPOMADPO，M效果如图。PBX3EMACLOSE，M3+MACLOSE，M3*2+MACLOSE，M3*43PBX4EMACLOSE，M4+MACLOSE，M4*2+MACLOSE，M4*43PBX5EMACLOSE，M5+MACLOSE...