<sn_request>
  <sn_body>
    <queryCommoditypics>
      <width>200</width>
      <commodities>123-123,456-789</commodities>
      <height>200</height>
    </queryCommoditypics>
  </sn_body>
</sn_request>

                                

                                {
  "sn_request": {
    "sn_body": {
      "queryCommoditypics": {
        "width": "200",
        "commodities": "123-123,456-789",
        "height": "200"
      }
    }
  }
}
                                

                              <sn_responseContent>
  <sn_body>
    <queryCommoditypics>
      <picList>
        <picUrl>http://124.jpg</picUrl>
        <commodityCode>123456778</commodityCode>
        <supplierCode>0721323121</supplierCode>
      </picList>
    </queryCommoditypics>
  </sn_body>
</sn_responseContent>

                              

                              {
  "sn_responseContent": {
    "sn_body": {
      "queryCommoditypics": {
        "picList": [
          {
            "picUrl": "http://124.jpg",
            "commodityCode": "123456778",
            "supplierCode": "0721323121"
          }
        ]
      }
    }
  }
}
                              

  
  	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"
    }
  }
}