默认给个0

src/project/huizhili/AppCooperationPropaganda/AppCooperationPropagandaBeta.vue

@@ -25,7 +25,7 @@
               <span v-if="tabIndex==0">{{ item.groupOwnerCount || 0 }}</span>
               <span v-else>{{ item.receiveExecutorCount || 0 }} </span>
             </span>名成员完成群发，目前已完成
-            <span class="num">{{ item.completionRate }}%</span>
+            <span class="num">{{ item.completionRate || 0}}%</span>
           </div>
           <div>
             创建部门：