vue使用高德接口时用到的插件需在plugin声明

VueAMap.initAMapApiLoader({
    key: your key,
    plugin: ['AMap.Autocomplete', 'AMap.PlaceSearch', 'AMap.Scale', 'AMap.OverView', 'AMap.ToolBar', 'AMap.MapType', 'AMap.PolyEditor', 'AMap.CircleEditor', 'AMap.Geolocation'],
    v: '1.4.4'
});