{
  "version": "2.0.0",
  "license": "CC0-1.0",
  "kind": "synthetic-teaching",
  "labels": "author-compiled; no independent human adjudication",
  "documents": [
    {
      "id": "D1",
      "en": "AX-220 uses 220 V; tank 20 L; indoor sealed hard floors only; not outdoors.",
      "zh": "AX-220使用220 V供电，水箱20 L；仅限室内密封硬地面，不可用于户外。"
    },
    {
      "id": "D2",
      "en": "AX-110 uses 110 V; tank 10 L; indoor only; not wet areas.",
      "zh": "AX-110使用110 V供电，水箱10 L；仅限室内，不适用于潮湿区域。"
    },
    {
      "id": "D3",
      "en": "BX-220 red cable is 5 m; connector type K; not compatible with type J.",
      "zh": "BX-220红色电缆长5 m，K型接头，与J型不兼容。"
    },
    {
      "id": "D4",
      "en": "BX-110 blue cable is 3 m; connector type J.",
      "zh": "BX-110蓝色电缆长3 m，J型接头。"
    },
    {
      "id": "D5",
      "en": "CZ-10 replacement pad is for sealed stone; do not use on untreated wood.",
      "zh": "CZ-10替换垫适用于密封石材，不可用于未经处理的木地板。"
    },
    {
      "id": "D6",
      "en": "CZ-11 replacement pad is for untreated wood; dry use only.",
      "zh": "CZ-11替换垫适用于未经处理的木地板，仅可干用。"
    },
    {
      "id": "D7",
      "en": "DW-1 carton contains 12 pieces; MOQ is 4 cartons.",
      "zh": "DW-1每箱12件，最小订购量为4箱。"
    },
    {
      "id": "D8",
      "en": "DW-2 carton contains 24 pieces; MOQ is 2 cartons.",
      "zh": "DW-2每箱24件，最小订购量为2箱。"
    },
    {
      "id": "D9",
      "en": "EV-1 weighs 8 kg net and 10 kg packed; freight calculations use packed weight.",
      "zh": "EV-1净重8 kg，包装重10 kg，运输计算使用包装重。"
    },
    {
      "id": "D10",
      "en": "EV-2 weighs 10 kg net and 13 kg packed.",
      "zh": "EV-2净重10 kg，包装重13 kg。"
    },
    {
      "id": "D11",
      "en": "FX-1 supply is 24 V DC; laboratory sample, not a certification statement.",
      "zh": "FX-1供电24 V直流，属于实验室样品，不构成认证声明。"
    },
    {
      "id": "D12",
      "en": "FX-2 supply is 220 V AC; certification status is not supplied.",
      "zh": "FX-2供电220 V交流，未提供认证状态。"
    }
  ],
  "queries": [
    {
      "id": "Q1",
      "en": "Which voltage does AX-220 use?",
      "zh": "AX-220使用什么电压？",
      "relevant": [
        "D1"
      ]
    },
    {
      "id": "Q2",
      "en": "Can AX-110 be used in wet areas?",
      "zh": "AX-110能在潮湿区域使用吗？",
      "relevant": [
        "D2"
      ]
    },
    {
      "id": "Q3",
      "en": "Which cable has a K connector and is five metres long?",
      "zh": "哪种电缆为K型接头、长五米？",
      "relevant": [
        "D3"
      ]
    },
    {
      "id": "Q4",
      "en": "Which cable uses a J connector?",
      "zh": "哪种电缆使用J型接头？",
      "relevant": [
        "D4"
      ]
    },
    {
      "id": "Q5",
      "en": "Which pad must not be used on untreated wood?",
      "zh": "哪种垫不能用于未经处理的木地板？",
      "relevant": [
        "D5"
      ]
    },
    {
      "id": "Q6",
      "en": "Which pad is dry-use only?",
      "zh": "哪种垫只能干用？",
      "relevant": [
        "D6"
      ]
    },
    {
      "id": "Q7",
      "en": "How many pieces are in a DW-1 carton?",
      "zh": "DW-1每箱多少件？",
      "relevant": [
        "D7"
      ]
    },
    {
      "id": "Q8",
      "en": "What is the minimum order for DW-2?",
      "zh": "DW-2最小订购量是多少？",
      "relevant": [
        "D8"
      ]
    },
    {
      "id": "Q9",
      "en": "Which EV-1 weight should be used for freight?",
      "zh": "EV-1运输应使用哪个重量？",
      "relevant": [
        "D9"
      ]
    },
    {
      "id": "Q10",
      "en": "What is the packed weight of EV-2?",
      "zh": "EV-2的包装重是多少？",
      "relevant": [
        "D10"
      ]
    },
    {
      "id": "Q11",
      "en": "What is the warranty period for FX-1?",
      "zh": "FX-1质保期多长？",
      "relevant": []
    },
    {
      "id": "Q12",
      "en": "Is FX-2 CE certified?",
      "zh": "FX-2是否获得CE认证？",
      "relevant": []
    }
  ],
  "images": [
    {
      "id": "red-circle-220",
      "color": "red",
      "shape": "circle",
      "model": "AX-220",
      "file": "red-circle-220.png"
    },
    {
      "id": "red-circle-110",
      "color": "red",
      "shape": "circle",
      "model": "AX-110",
      "file": "red-circle-110.png"
    },
    {
      "id": "blue-square-220",
      "color": "blue",
      "shape": "square",
      "model": "BX-220",
      "file": "blue-square-220.png"
    },
    {
      "id": "green-triangle-110",
      "color": "green",
      "shape": "triangle",
      "model": "CX-110",
      "file": "green-triangle-110.png"
    }
  ]
}