diff --git a/src/pages/login/components/Banner.vue b/src/pages/login/components/Banner.vue
index 12256e4332fda221e4d940619ee0b6cb24df66a6..bf324ee975478042dbff092d2d33014bd84a29f7 100644
--- a/src/pages/login/components/Banner.vue
+++ b/src/pages/login/components/Banner.vue
@@ -23,6 +23,7 @@
       label-key="name"
       type="radio"
       title="请选择租户"
+      placeholder="请选择租户"
       @confirm="selectTenant"
     >
       <view
@@ -44,7 +45,7 @@
 
 <script lang="ts" setup>
   import { getTenants } from '@/service/login/LoginAPI'
-  import { setTenantId } from '@/utils/auth'
+  import { setTenantId, getTenantId } from '@/utils/auth'
 
   defineOptions({ name: 'Banner' })
 
@@ -68,6 +69,16 @@
     try {
       loading.value = true
       tenantList.value = (await getTenants()) as []
+      const tenantId = getTenantId()
+      if (tenantId) {
+        currentTenant.value = tenantList.value.find(
+          (item) => item.id === tenantId
+        )
+        emits('update:tenantId', tenantId)
+        return
+      }
+      currentTenant.value = tenantList.value[0]
+      emits('update:tenantId', currentTenant.value.id)
     } catch (error) {
       console.error('[getTenantList][加载租户异常]', error)
     } finally {