{
  "ProductionLines": [
    {
      "id": "iron_ore_extraction",
      "name": "铁矿采集",
      "category": "资源采集",
      "description": "自动采集铁矿石",
      "productionTime": 2.0,
      "powerConsumption": 10,
      "buildingRequirements": [
        {
          "itemId": "miner",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [],
        "outputs": [
          {
            "itemId": "iron_ore",
            "quantity": 1
          }
        ]
      }
    },
    {
      "id": "copper_ore_extraction",
      "name": "铜矿采集",
      "category": "资源采集", 
      "description": "自动采集铜矿石",
      "productionTime": 2.0,
      "powerConsumption": 10,
      "buildingRequirements": [
        {
          "itemId": "miner",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [],
        "outputs": [
          {
            "itemId": "copper_ore",
            "quantity": 1
          }
        ]
      }
    },
    {
      "id": "coal_extraction",
      "name": "煤矿采集",
      "category": "资源采集",
      "description": "自动采集煤炭",
      "productionTime": 1.5,
      "powerConsumption": 8,
      "buildingRequirements": [
        {
          "itemId": "miner",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [],
        "outputs": [
          {
            "itemId": "coal_ore",
            "quantity": 1
          }
        ]
      }
    },
    {
      "id": "stone_extraction",
      "name": "石矿采集",
      "category": "资源采集",
      "description": "自动采集石头",
      "productionTime": 1.8,
      "powerConsumption": 8,
      "buildingRequirements": [
        {
          "itemId": "miner",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [],
        "outputs": [
          {
            "itemId": "stone_ore",
            "quantity": 1
          }
        ]
      }
    },
    {
      "id": "iron_smelting_auto",
      "name": "自动冶炼铁块",
      "category": "冶炼加工",
      "description": "使用冶炼炉自动生产铁块",
      "productionTime": 3.2,
      "powerConsumption": 15,
      "buildingRequirements": [
        {
          "itemId": "furnace",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [
          {
            "itemId": "iron_ore",
            "quantity": 1
          }
        ],
        "outputs": [
          {
            "itemId": "iron_ingot",
            "quantity": 1
          }
        ]
      }
    },
    {
      "id": "copper_smelting_auto", 
      "name": "自动冶炼铜块",
      "category": "冶炼加工",
      "description": "使用冶炼炉自动生产铜块",
      "productionTime": 3.2,
      "powerConsumption": 15,
      "buildingRequirements": [
        {
          "itemId": "furnace",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [
          {
            "itemId": "copper_ore",
            "quantity": 1
          }
        ],
        "outputs": [
          {
            "itemId": "copper_ingot",
            "quantity": 1
          }
        ]
      }
    },
    {
      "id": "wind_turbine_generation",
      "name": "风力发电机",
      "category": "发电设备",
      "description": "利用风力自动发电，无需燃料",
      "productionTime": 0.0,
      "powerConsumption": 0,
      "powerGeneration": 50,
      "buildingRequirements": [
        {
          "itemId": "wind_turbine",
          "quantity": 1
        }
      ],
      "recipe": {
        "inputs": [],
        "outputs": []
      }
    }
  ]
}