{
  "exe_date": {
    "new": "2001-05-16",
    "old": "2001-05-17"
  },
  "ring_codes": {
    "new": "PDSS-001605A1\t2 IFPI L332 A06 IFPI QW0E\nIFPI QW0F\nPDSS-001605A1\t1 A01 IFPI QW06\nIFPI QW07",
    "old": "PDSS-001605A1\t2 IFPI L332 A06 IFPI QW0E\nIFPI QW0F"
  }
}