{
  "id": "TT058",
  "name": "三点估算",
  "usedIn": [
    {
      "id": "P3.4",
      "name": "估算活动持续时间",
      "knowledgeAreaId": "KA03",
      "knowledgeAreaName": "项目进度管理",
      "processGroupId": "PG02",
      "processGroupName": "规划过程组",
      "purpose": "确定完成每个活动所需花费的时间量。本过程需要在整个项目期间开展。"
    },
    {
      "id": "P4.2",
      "name": "估算成本",
      "knowledgeAreaId": "KA04",
      "knowledgeAreaName": "项目成本管理",
      "processGroupId": "PG02",
      "processGroupName": "规划过程组",
      "purpose": "确定项目所需的资金。本过程应根据需要在整个项目期间定期开展。"
    }
  ]
}