{
  "type": "job",
  "status": 1,
  "package": "javabf",
  "package_name": "Java后端工程师",
  "package_id": "pkg-javabf-0f4961bb5a1049e9a2dbf0ccb0f88d65",
  "levels": [
    {
      "level": "01",
      "level_name": "入门",
      "level_id": "pkg-javabf-level-1c12c8d53b6d454db424fb37fdc54db6",
      "skill_trees": [
        "gml",
        "algorithm",
        "java",
        "springboot",
        "mysql"
      ],
      "recommend_skill_trees": [
        "gml",
        "algorithm",
        "java"
      ],
      "intro_info": {
        "id": "123924007",
        "username": "CSDNedu"
      }
    },
    {
      "level": "02",
      "level_name": "进阶",
      "level_id": "pkg-javabf-level-91f3e6a6f5624acfb422f3951177cb6e",
      "skill_trees": [
        "springcloud",
        "pg"
      ],
      "recommend_skill_trees": [
        "gml",
        "algorithm",
        "java"
      ],
      "intro_info": {
        "id": "123925015",
        "username": "CSDNedu"
      }
    }
  ]
}