<sn_request>
  <sn_body>
    <queryItemcontents>
      <productCode>23343</productCode>
    </queryItemcontents>
  </sn_body>
</sn_request>

                                

                                {
  "sn_request": {
    "sn_body": {
      "queryItemcontents": {
        "productCode": "23343"
      }
    }
  }
}
                                

                              <sn_responseContent>
  <sn_body>
    <queryItemcontents>
      <supplierImgUrlA>34234</supplierImgUrlA>
      <mainPicMpfourUrl>http://</mainPicMpfourUrl>
      <afterSaleServiceDec>324234</afterSaleServiceDec>
      <productCode>345345</productCode>
      <categoryCode>432423</categoryCode>
      <sellPoint>324</sellPoint>
      <brandName>4324</brandName>
      <childItem>
        <supplierImgUrlA>http://</supplierImgUrlA>
        <price>3</price>
        <productCode>34</productCode>
        <barcode>123</barcode>
        <parsC>
          <parCodeC>1234</parCodeC>
          <parNameC>1234</parNameC>
          <parUnitC>123</parUnitC>
          <parValueC>12</parValueC>
        </parsC>
        <productName>34234</productName>
        <itemCode>123</itemCode>
      </childItem>
      <mpfourUrl>http://</mpfourUrl>
      <cmTitle>34</cmTitle>
      <brandCode>324234</brandCode>
      <pars>
        <parCode>4234</parCode>
        <parUnit>34234</parUnit>
        <parName>4234</parName>
        <parValue>2</parValue>
      </pars>
      <productName>324234</productName>
      <introduction>4234234</introduction>
      <itemCode>324</itemCode>
    </queryItemcontents>
  </sn_body>
</sn_responseContent>

                              

                              {
  "sn_responseContent": {
    "sn_body": {
      "queryItemcontents": {
        "supplierImgUrlA": "34234",
        "mainPicMpfourUrl": "http://",
        "afterSaleServiceDec": "324234",
        "productCode": "345345",
        "categoryCode": "432423",
        "sellPoint": "324",
        "brandName": "4324",
        "childItem": [
          {
            "price": "3",
            "supplierImgUrlA": "http://",
            "productCode": "34",
            "barcode": "123",
            "parsC": [
              {
                "parCodeC": "1234",
                "parNameC": "1234",
                "parUnitC": "123",
                "parValueC": "12"
              }
            ],
            "productName": "34234",
            "itemCode": "123"
          }
        ],
        "mpfourUrl": "http://",
        "cmTitle": "34",
        "brandCode": "324234",
        "productName": "324234",
        "pars": [
          {
            "parCode": "4234",
            "parName": "4234",
            "parUnit": "34234",
            "parValue": "2"
          }
        ],
        "introduction": "4234234",
        "itemCode": "324"
      }
    }
  }
}
                              

  
  	API异常码
  	异常码中文描述
  

                           	  

{
  "sn_responseContent": {
    "sn_error": {
      "error_code": "API异常码",
      "error_msg": "异常码中文描述"
    }
  }
}