diff --git a/src/pages/back/backNum.vue b/src/pages/back/backNum.vue
index 9f962aa..10f9407 100644
--- a/src/pages/back/backNum.vue
+++ b/src/pages/back/backNum.vue
@@ -295,15 +295,7 @@ const submitNum = () => {
 			uni.showToast({ title: '编辑成功', icon: 'none' })
             const pages = getCurrentPages()
             console.log('🚀 ~ submitNum ~ pages:', pages)
-            if (pages.length == 5) {
-                uni.navigateBack({
-                    delta: 3, // 返回到已存在的页面
-                })
-            } else {
-                uni.navigateBack({
-                    delta: 2, // 返回到已存在的页面
-                })
-            }
+            uni.redirectTo({ url: '/pages/back/index' })
 		}else{
 			uni.showToast({ title: res.msg, icon: 'none' })
 		}
diff --git a/src/pages/back/detail.vue b/src/pages/back/detail.vue
index 203e00c..1a24283 100644
--- a/src/pages/back/detail.vue
+++ b/src/pages/back/detail.vue
@@ -120,10 +120,7 @@ const options2 = ref([
     
 ])  
 const leftClick = () => { 
-    // 返回
-    uni.navigateBack({
-        delta: isNew.value ? 2 : 1, // 返回到已存在的页面
-    })
+    uni.redirectTo({ url: '/pages/back/index' })
 }
 //详情数据
 const getTableList = () => { 
diff --git a/src/pages/back/index.vue b/src/pages/back/index.vue
index a7ae29e..4f53498 100644
--- a/src/pages/back/index.vue
+++ b/src/pages/back/index.vue
@@ -1,4 +1,13 @@
 <template>
+  <uni-nav-bar
+      status-bar
+      leftIcon="left"
+      title="退料任务"
+      backgroundColor="#dcf4ff"
+      :border="false"
+      fixed
+      @clickLeft="leftClick"
+  />
   <!-- 退料任务 -->
   <view class="page-container">
     <view class="complete-btn">
@@ -398,6 +407,9 @@ const handleItem = (item) => {
 const finish = computed(() => {
   if (total.value === tableList.value.length) return true
 })
+const leftClick = () => {
+  uni.switchTab({ url: '/pages/work/index' })
+}
 onShow(() => {
   tableList.value = []
   total.value = 0