微信小程序使用map地图

<map slot="16" longitude="114.224968" latitude="22.701231" markers="{{markers}}"></map>
 
 markers: [{
  id: 1,
  latitude: '22.701231',
  longitude: '114.224968',
  callout: {
    content: '在这里',
    color: "#0099ff",
    fontSize: 12,
    borderRadius: 10,
    bgColor: "#FFFFFF",
    padding: 2,
    display: 'ALWAYS'
  },
  iconPath:'../../img/fdj.png',
  width: 30,
  height: 30
}]