diff --git a/ui/src/layout/components/top-bar/avatar/AboutDialog.vue b/ui/src/layout/components/top-bar/avatar/AboutDialog.vue
index 97f742fef..5ab485ef0 100644
--- a/ui/src/layout/components/top-bar/avatar/AboutDialog.vue
+++ b/ui/src/layout/components/top-bar/avatar/AboutDialog.vue
@@ -31,23 +31,10 @@
           <span>论坛求助</span>
         </div>
       </el-card>
-      <div class="text-center">当前版本号：{{ version }}</div>
     </div>
-    <!-- <ul class="about-ui">
-      <li class="flex mb-16">
-        <span class="label text-right">授权数量：</span><span class="text-center">-</span>
-      </li>
-      <li class="flex mb-16">
-        <span class="label text-right">过期时间：</span><span class="text-center">-</span>
-      </li>
-      <li class="flex mb-16">
-        <span class="label text-right">版本：</span><span class="text-center">-</span>
-      </li>
-      <li class="flex">
-        <span class="label text-right">版本号：</span
-        ><span class="text-center">{{ PackageJSON.version }}</span>
-      </li>
-    </ul> -->
+    <div class="text-center">
+      当前版本号：v1.0.0-dev (build at 2024-03-21T17:32, commit: 40608781)
+    </div>
   </el-dialog>
 </template>
 <script setup lang="ts">
@@ -72,9 +59,10 @@ defineExpose({ open })
 </script>
 <style lang="scss" scope>
 .about-dialog {
-  padding: 0;
+  padding: 0 0 24px 0;
   border-radius: 4px;
   width: 600px;
+  font-weight: 400;
   .el-dialog__header {
     background: var(--app-header-bg-color);
     margin-right: 0;
@@ -95,11 +83,11 @@ defineExpose({ open })
     height: 59px;
   }
   .about-ui {
-    padding: 24px;
     width: 360px;
     margin: 0 auto;
     font-weight: 400;
     font-size: 16px;
+    margin-top: 24px;
     .label {
       width: 180px;
       text-align: left;
diff --git a/ui/src/views/user-manage/component/UserDialog.vue b/ui/src/views/user-manage/component/UserDialog.vue
index 41357a76a..48cb70f51 100644
--- a/ui/src/views/user-manage/component/UserDialog.vue
+++ b/ui/src/views/user-manage/component/UserDialog.vue
@@ -12,7 +12,7 @@
         <el-input
           v-model="userForm.username"
           placeholder="请输入用户名"
-          maxlength="64"
+          maxlength="20"
           show-word-limit
         >
         </el-input>
@@ -73,8 +73,16 @@ const userForm = ref<any>({
 })
 
 const rules = reactive({
-  username: [{ required: true, message: '请输入用户名' }],
-  email: [{ required: true, message: '请输入邮箱' }],
+  username: [
+    { required: true, message: '请输入用户名', trigger: 'blur' },
+    {
+      min: 6,
+      max: 20,
+      message: '长度在 6 到 20 个字符',
+      trigger: 'blur'
+    }
+  ],
+  email: [{ required: true, message: '请输入邮箱', trigger: 'blur' }],
   password: [
     {
       required: true,
@@ -102,8 +110,8 @@ watch(dialogVisible, (bool) => {
       phone: '',
       nick_name: ''
     }
-    userFormRef.value?.clearValidate()
     isEdit.value = false
+    userFormRef.value?.clearValidate()
   }
 })
 
diff --git a/ui/src/views/user-manage/component/UserPwdDialog.vue b/ui/src/views/user-manage/component/UserPwdDialog.vue
index 7249e3e48..298a71531 100644
--- a/ui/src/views/user-manage/component/UserPwdDialog.vue
+++ b/ui/src/views/user-manage/component/UserPwdDialog.vue
@@ -99,13 +99,13 @@ watch(dialogVisible, (bool) => {
       password: '',
       re_password: ''
     }
-    userFormRef.value?.clearValidate()
   }
 })
 
 const open = (data: any) => {
   userId.value = data.id
   dialogVisible.value = true
+  userFormRef.value?.clearValidate()
 }
 
 const submit = async (formEl: FormInstance | undefined) => {