{
  "comments": {
    "new": "ISBN: 7-900607-53-6\n\nLast 2 sectors are erroneous\n\nCopyright Contract Reg. No.: 电出字: 01-97-010",
    "old": "ISBN: 7-900607-53-6\n\nLast 2 sectors are erroneous"
  }
}