diff --git a/front/src/views/home/infrastructurePage.vue b/front/src/views/home/infrastructurePage.vue
index cb9a0779..3cbf33ee 100644
--- a/front/src/views/home/infrastructurePage.vue
+++ b/front/src/views/home/infrastructurePage.vue
@@ -345,7 +345,22 @@
                 label="预约部门"
                 v-bind="validateInfos.dept"
               >
-                <a-input v-model:value="formState.dept" style="width: 72%" />
+                <!-- <a-input v-model:value="formState.dept" style="width: 72%" /> -->
+                <a-select
+                  ref="select"
+                  v-model:value="formState.dept"
+                  style="width: 200px"
+                  dropdown-class-name="eia-dropdown-class"
+                  :showSearch="true"
+                >
+                  <a-select-option
+                    :value="item.value"
+                    v-for="item in deptList"
+                    :key="item.value"
+                  >
+                    {{ item.label }}
+                  </a-select-option>
+                </a-select>
               </a-form-item>
             </a-col>
           </a-row>
@@ -796,6 +811,7 @@
     selectByChannelCode,
   } from '@/api/videoSurveillance'
   import { getCameraByCondition } from '@/api/file'
+  import { getDeptAll } from '@/api/user'
   import {
     getUser,
     getEnkeUsers,
@@ -853,6 +869,16 @@
           'fullScreen',
         ], //显示所有按钮,
   })
+  const deptList = ref([])
+  getDeptAll().then((res) => {
+    deptList.value = []
+    res.data.data.map((val) => {
+      deptList.value.push({
+        value: val.name,
+        label: val.name,
+      })
+    })
+  })
   const meetingList = ref([])
   const meetingPagination = ref({
     total: 0,
@@ -2839,6 +2865,9 @@
   }
 </style>
 <style lang="less">
+  .eia-dropdown-class {
+    z-index: 10010 !important;
+  }
   .wrj {
     .ant-modal-body {
       height: 700px !important;