feat(map): 增加空白

src/app/map/App.vue

@@ -22,7 +22,7 @@
   <div ref="mapEl" class="map-container" v-show="currentType(0)"></div>
   <div class="card-container" v-show="currentType(1)">
     <div class="card-list">
-      <template v-for="item of list" v-if="list.length > 0 && false">
+      <template v-for="item of list" v-if="list.length > 0 ">
         <el-card
           style="width: 480px"
           shadow="hover"