{
  "game_id": 221,
  "wiki_id": "Bw04",
  "category": 2,
  "type": 3,
  "name": "ろ号作戦",
  "detail": "1週間の全力出撃を行い、敵輸送船団を捕捉・撃滅、敵の補給路を寸断せよ！",
  "reward_fuel": 400,
  "reward_ammo": 0,
  "reward_steel": 800,
  "reward_bauxite": 0,
  "reward_other": [
    {
      "name": "高速修復材",
      "amount": 3
    }
  ],
  "prerequisite": [
    214
  ],
  "requirements": {
    "category": "sink",
    "amount": 50,
    "ship": "敵補給艦"
  }
}