{
  "ring_codes": {
    "new": "CHN-K2SP/0 MT D01A IFPI L265 IFPI 44C2\nCHN-K2SP/1 MT D01A IFPI L265",
    "old": "CHN-K2SP/0 MT D01A, CHN-K2SP/1 MT D01A IFPI L265 IFPI 44C2"
  }
}