diff --git a/src/views/system/dept/deptDetail.vue b/src/views/system/dept/deptDetail.vue
index 002849d..35c1b38 100644
--- a/src/views/system/dept/deptDetail.vue
+++ b/src/views/system/dept/deptDetail.vue
@@ -118,44 +118,46 @@
   
         <!-- 功能标签页 -->
         <el-card class="function-card">
-          <el-tabs v-model="activeTab">
-            <el-tab-pane label="运营区" name="运营区" lazy>
-              <Area :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="合伙人" lazy>
-              <partner :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="收费方式" lazy>
-              <Fees :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="车型" lazy>
-              <Model :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="车辆列表" name="车辆列表" lazy>
-              <device ref="deviceComponent" :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="订单" lazy>
-              <order :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="退款订单" lazy>
-              <refund :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="还车审核" lazy>
-              <audit :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="押金管理" lazy>
-              <recharge :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="资金流水" lazy>
-              <flow :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="提现记录" lazy>
-              <withdraw :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-            <el-tab-pane label="管理员列表" lazy>
-              <user :dept-id="detail.deptId" v-if="detail.deptId" />
-            </el-tab-pane>
-          </el-tabs>
+          <keep-alive>
+            <el-tabs v-model="activeTab">
+              <el-tab-pane label="运营区" name="运营区" lazy>
+                <Area :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '运营区'" />
+              </el-tab-pane>
+              <el-tab-pane label="合伙人" name="合伙人" lazy>
+                <partner :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '合伙人'" />
+              </el-tab-pane>
+              <el-tab-pane label="收费方式" name="收费方式" lazy>
+                <Fees :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '收费方式'" />
+              </el-tab-pane>
+              <el-tab-pane label="车型" name="车型" lazy>
+                <Model :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '车型'" />
+              </el-tab-pane>
+              <el-tab-pane label="车辆列表" name="车辆列表" lazy>
+                <device ref="deviceComponent" :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '车辆列表'" />
+              </el-tab-pane>
+              <el-tab-pane label="订单" name="订单" lazy>
+                <order :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '订单'" />
+              </el-tab-pane>
+              <el-tab-pane label="退款订单" name="退款订单" lazy>
+                <refund :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '退款订单'" />
+              </el-tab-pane>
+              <el-tab-pane label="还车审核" name="还车审核" lazy>
+                <audit :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '还车审核'" />
+              </el-tab-pane>
+              <el-tab-pane label="押金管理" name="押金管理" lazy>
+                <recharge :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '押金管理'" />
+              </el-tab-pane>
+              <el-tab-pane label="资金流水" name="资金流水" lazy>
+                <flow :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '资金流水'" />
+              </el-tab-pane>
+              <el-tab-pane label="提现记录" name="提现记录" lazy>
+                <withdraw :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '提现记录'" />
+              </el-tab-pane>
+              <el-tab-pane label="管理员列表" name="管理员列表" lazy>
+                <user :dept-id="detail.deptId" v-if="detail.deptId && activeTab === '管理员列表'" />
+              </el-tab-pane>
+            </el-tabs>
+          </keep-alive>
         </el-card>
       </template>
       
@@ -215,7 +217,7 @@
         loading: false,
         showConfigDialog: false,
         deptInfo: {},
-        activeTab: '运营区'
+        activeTab: localStorage.getItem('deptDetailActiveTab') || '运营区'
       }
     },
   
@@ -278,6 +280,16 @@
       this.fetchData()
     },
   
+    watch: {
+      activeTab(newTab) {
+        localStorage.setItem('deptDetailActiveTab', newTab)
+      }
+    },
+  
+    activated() {
+      this.activeTab = localStorage.getItem('deptDetailActiveTab') || '运营区'
+    },
+  
     methods: {
       async fetchData() {
         this.loading = true