diff --git a/dbm-ui/frontend/src/locales/zh-cn.json b/dbm-ui/frontend/src/locales/zh-cn.json
index 9acac0569c..755ed4e18f 100644
--- a/dbm-ui/frontend/src/locales/zh-cn.json
+++ b/dbm-ui/frontend/src/locales/zh-cn.json
@@ -3925,6 +3925,7 @@
   "排除业务": "排除业务",
   "1. 群聊添加群机器人: 蓝鲸监控(上云)": "1. 群聊添加群机器人: 蓝鲸监控(上云)",
   "2. 手动蓝鲸监控(上云) 并输入关键字n": "2. 手动 {'@'}蓝鲸监控(上云) 并输入关键字 {n}",
+  "集群标识，支持小写字母、数字、连字符 -（连字符不可打头）": "集群标识，支持小写字母、数字、连字符 -（连字符不可打头）",
   "这行勿动！新增翻译请在上一行添加！": ""
 
 }
diff --git a/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterAlias.vue b/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterAlias.vue
index 25eaa1af50..4f56943b35 100644
--- a/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterAlias.vue
+++ b/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterAlias.vue
@@ -17,10 +17,10 @@
     property="details.cluster_alias"
     :rules="rules">
     <BkInput
+      v-model="modelValue"
       class="item-input"
       :disabled="!bizId"
       :maxlength="63"
-      :model-value="modelValue"
       :placeholder="t('用于区分不同集群_可随时修改')"
       show-word-limit />
   </BkFormItem>
diff --git a/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterName.vue b/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterName.vue
index 532c631afb..898afcd504 100644
--- a/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterName.vue
+++ b/dbm-ui/frontend/src/views/db-manage/common/apply-items/ClusterName.vue
@@ -18,6 +18,7 @@
     required
     :rules="rules">
     <BkInput
+      v-model="modelValue"
       v-bk-tooltips="{
         trigger: 'click',
         placement: 'top',
@@ -26,7 +27,6 @@
       }"
       class="item-input"
       :maxlength="63"
-      :model-value="modelValue"
       :placeholder="clusterNamePlaceholder"
       show-word-limit />
   </BkFormItem>
@@ -40,7 +40,7 @@
 
   const modelValue = defineModel<string>();
 
-  const clusterNamePlaceholder = t('以小写字母或数字开头，支持小写英文字母、数字、连字符-');
+  const clusterNamePlaceholder = t('集群标识，支持小写字母、数字、连字符 -（连字符不可打头）');
 
   const rules = [
     {