地图文字超出隐藏

src/views/website/index/comp/index5.vue

@@ -26,7 +26,7 @@
         <div class="b">成果数量</div>
       </div>
       <div v-if="Object.keys(getIndustry(snapTree)).length > 0" v-for="(v,k) in getIndustry(snapTree)">
-        <div class="a">{{ k }}</div>
+        <div class="a" :title="k">{{ k }}</div>
         <div class="b">{{ v }}</div>
       </div>
       <div v-else>
@@ -447,6 +447,9 @@ function loadMap (mapName, data) {
     border-right: 1px solid #0054ff;
     text-align: center;
     line-height: 42px;
+    overflow:hidden;
+    white-space:nowrap;
+    text-overflow:ellipsis;
   }
   .b {
     text-align: center;