{
  "error_count": {
    "new": "0"
  },
  "exe_date": {
    "new": "1994-08-06"
  },
  "ring_codes": {
    "new": "NGCD-024 MT\tB01 S, U, ◯",
    "old": "NGCD-024 MT\tB01 S, ◯"
  }
}