bug修改

src/views/homePage/index.vue

@@ -111,7 +111,7 @@
                 </div>
                 <!--                数组只有一条-->
                 <div v-else-if="item.mergeList && item.mergeList.length === 1">
-                  <div class="technologyClass">{{ item.mergeList }}</div>
+                  <div class="technologyClass">{{ item.mergeList[0] }}</div>
                 </div>
               </div>
             </div>