{
  "ring_codes": {
    "new": "B4DL-074220A1\t2 IFPI L322 A05\nB4DL-074220B1\t4 IFPI L322 A01 IFPI QWZL\nB4DL-074220A1\t2 IFPI L322 A09\nB4DL-074220B1\t2 IFPI L323 A04 IFPI QWXV",
    "old": "B4DL-074220A1\t2 IFPI L322 A05\nB4DL-074220B1\t4 IFPI L322 A01 IFPI QWZL"
  }
}