diff --git a/src/views/report/Overvoew.vue b/src/views/report/Overvoew.vue
index 7ee3b063..f1a219d4 100644
--- a/src/views/report/Overvoew.vue
+++ b/src/views/report/Overvoew.vue
@@ -75,7 +75,13 @@
           :class="currentTab === index ? 'tabActive' : 'tabItem'"
           @click="tabClick(index)"
         >
-          {{ item.text }} ({{ item.num }})
+          <a-popover v-if="index==0" trigger="hover">
+            <template #content>
+              列表展示条数与此处数量可能存在差异
+            </template>
+            {{ item.text }} ({{ item.num }})
+          </a-popover>
+          <span v-else>{{ item.text }} ({{ item.num }})</span>
         </div>
       </div>
       <div class="btnzs">