diff --git a/view/admin/system/sms_index.html b/view/admin/system/sms_index.html
index 4878382..8217a70 100644
--- a/view/admin/system/sms_index.html
+++ b/view/admin/system/sms_index.html
@@ -83,6 +83,7 @@
       </el-form-item>
       <el-form-item :label="clearForm.type === 'phone' ? '手机号' : 'IP地址'">
         <el-input v-model="clearForm.value" :placeholder="clearForm.type === 'phone' ? '请输入手机号' : '请输入IP地址'" clearable></el-input>
+        <div v-if="clearForm.type === 'phone'" style="color:#909399;font-size:12px;margin-top:4px;">仅清除系统限制，无法清除服务商限制。</div>
       </el-form-item>
     </el-form>
     <template #footer>