diff --git a/src/views/xm/core/xmIteration/top-nav.vue b/src/views/xm/core/xmIteration/top-nav.vue
index 9e3070e6..aa58ffb3 100644
--- a/src/views/xm/core/xmIteration/top-nav.vue
+++ b/src/views/xm/core/xmIteration/top-nav.vue
@@ -15,8 +15,7 @@
         <el-menu-item :index="'/xm/core/iteration/overview?iterationId='+xmIteration.id">
           <div
             slot="title"
-            style="max-width: 20vw; font-weight: 600; font-size: 18px; color: #ff8c00"
-            class="res-text"
+            style="max-width: 20vw; font-weight: 600; font-size: 18px; color: #ff8c00" 
             :title="xmIteration.iterationName"
           >  &nbsp;<el-avatar class="top-icon"  style="background-color:#ff8c00">迭代</el-avatar>{{ xmIteration.iterationName }} 
  
@@ -80,6 +79,10 @@
               >
             </el-menu-item> 
         </el-submenu>
+        
+        <el-menu-item :index="'/'">
+          <span slot="title"><i class="el-icon-s-home"></i>首页</span>
+        </el-menu-item>
       </el-menu>
     </el-row> 
   </section>
diff --git a/src/views/xm/core/xmProduct/top-nav.vue b/src/views/xm/core/xmProduct/top-nav.vue
index 6f0503d4..3540c196 100644
--- a/src/views/xm/core/xmProduct/top-nav.vue
+++ b/src/views/xm/core/xmProduct/top-nav.vue
@@ -114,6 +114,10 @@
               >
             </el-menu-item> 
         </el-submenu>
+        
+        <el-menu-item :index="'/'">
+          <span slot="title"><i class="el-icon-s-home"></i>首页</span>
+        </el-menu-item>
       </el-menu>
     </el-row> 
   </section>
diff --git a/src/views/xm/core/xmTask/XmTaskDetailRoute.vue b/src/views/xm/core/xmTask/XmTaskDetailRoute.vue
index b11f1ad1..0e53656c 100644
--- a/src/views/xm/core/xmTask/XmTaskDetailRoute.vue
+++ b/src/views/xm/core/xmTask/XmTaskDetailRoute.vue
@@ -1,6 +1,6 @@
 <template>
-	<section class="padding">
-		 <xm-task-edit v-if="xmTask" :xm-task="xmTask"  :visible="showInfo"></xm-task-edit>
+	<section class="padding"> 
+		<xm-task-edit v-if="xmTask" :xm-task="xmTask"  :visible="showInfo"></xm-task-edit> 
 	</section>
 </template>
 
diff --git a/src/views/xm/core/xmTestCasedb/top-nav.vue b/src/views/xm/core/xmTestCasedb/top-nav.vue
index a5d80311..de293aeb 100644
--- a/src/views/xm/core/xmTestCasedb/top-nav.vue
+++ b/src/views/xm/core/xmTestCasedb/top-nav.vue
@@ -65,6 +65,10 @@
               >
             </el-menu-item> 
         </el-submenu>
+        
+        <el-menu-item :index="'/'">
+          <span slot="title"><i class="el-icon-s-home"></i>首页</span>
+        </el-menu-item>
       </el-menu>
     </el-row> 
   </section>