<map
id="map"
class="map"
:latitude="latitude"
:longitude="longitude"
:show-location="true"
:markers="covers"
:scale="18"
@markertap="handleShowCard"
:enable-building="true"
>
<cover-view slot="callout">
<block v-for="(item, ItemIndex) in covers" :key="item.id">
<cover-view class="markersContent" :marker-id="item.id">
</cover-view>
</block>
</cover-view>
<cover-view></cover-view>
</map>数据：
