{
  "ring_codes": {
    "new": "B4DL-011530A1\t10 IFPI L323 A02\nB4DL-011530B1\t15 IFPI L325 A03 IFPI QWYY\nB4DL-011530A1\t6 IFPI L322 A02\nB4DL-011530B1\t12 IFPI L323 A02 IFPI QWZH",
    "old": "B4DL-011530A1\t10 IFPI L323 A02\nB4DL-011530B1\t15 IFPI L325 A03 IFPI QWYY"
  }
}