[
  {
    "Id": 1,
    "Content": "激活前置节点解锁"
  },
  {
    "Id": 2,
    "Content": "前置技能达到1级解锁"
  },
  {
    "Id": 3,
    "Content": "前置技能达到2级解锁"
  },
  {
    "Id": 4,
    "Content": "前置技能达到2级解锁"
  },
  {
    "Id": 5,
    "Content": "前置技能达到1级解锁"
  },
  {
    "Id": 6,
    "Content": "前置技能达到2级解锁"
  }
]