{
  "w": 12,
  "h": 30,
  "dataType": 1,
  "url": "http://api.jeecg.com/mock/42/nav",
  "timeOut": 0,
  "background": "#4A90E2",
  "linkageConfig": [],
  "dataMapping": [
    {
      "filed": "数值",
      "mapping": ""
    }
  ],
  "turnConfig": {
    "url": ""
  },
  "chartData": "10000",
  "option": {
    "whole": false,
    "boxWidth":50,
   "boxHeight":50,
    "fontSize": 16,
    "color": "#fff",
    "fontWeight": "normal",
    "prefixFontSize": 16,
    "prefixColor": "#fff",
    "prefixFontWeight": "normal",
    "suffix": "",
    "suffixFontSize": 16,
    "suffixColor": "#fff",
    "suffixFontWeight": "normal",
    "prefix": "",
    "card": {
      "title": "",
      "extra": "",
      "rightHref": "",
      "size": "default"
    },
    "body": {
      "text": "",
      "color": "#FFFFFF",
      "fontWeight": "bold",
      "marginLeft": 0,
      "marginTop": 0
    }
  }
}