diff --git a/ui/page/profile.html b/ui/page/profile.html
index 1ab756a..d3c984c 100644
--- a/ui/page/profile.html
+++ b/ui/page/profile.html
@@ -367,15 +367,13 @@
 
       <div class="form-group">
         <label class="form-label">用户名</label>
-        <input type="text" class="form-input" !value="user.username"
-          @input="updateField('username', $event.target.value)" placeholder="请输入用户名">
+        <input type="text" class="form-input" v:value="user.username" placeholder="请输入用户名">
         <div class="form-description">用户名用于登录，建议使用英文或数字</div>
       </div>
 
       <div class="form-group">
         <label class="form-label">昵称</label>
-        <input type="text" class="form-input" !value="user.nickname"
-          @input="updateField('nickname', $event.target.value)" placeholder="请输入昵称">
+        <input type="text" class="form-input" v:value="user.nickname" placeholder="请输入昵称">
         <div class="form-description">昵称将在页面中显示，可以使用中文</div>
       </div>
 
@@ -383,8 +381,7 @@
         <label class="form-label">头像URL</label>
         <div class="avatar-input-group">
           <div class="avatar-input">
-            <input type="text" class="form-input" !value="user.icon" @input="updateField('icon', $event.target.value)"
-              placeholder="请输入头像图片URL">
+            <input type="text" class="form-input" v:value="user.icon" placeholder="请输入头像图片URL">
             <div class="form-description">输入图片链接地址，支持jpg、png、gif格式</div>
           </div>
           <img v-if="user.icon" :src="user.icon" class="avatar-preview-small" alt="头像预览">
@@ -402,15 +399,13 @@
 
       <div class="form-group">
         <label class="form-label">电子邮箱</label>
-        <input type="email" class="form-input" !value="user.email" @input="updateField('email', $event.target.value)"
-          placeholder="请输入电子邮箱">
+        <input type="email" class="form-input" v:value="user.email" placeholder="请输入电子邮箱">
         <div class="form-description">用于接收重要通知和找回密码</div>
       </div>
 
       <div class="form-group">
         <label class="form-label">手机号码</label>
-        <input type="tel" class="form-input" !value="user.phone" @input="updateField('phone', $event.target.value)"
-          placeholder="请输入手机号码">
+        <input type="tel" class="form-input" v:value="user.phone" placeholder="请输入手机号码">
         <div class="form-description">用于接收验证码和安全提醒</div>
       </div>
     </div>
@@ -474,18 +469,18 @@
   // 更新字段
   updateField = (field, value) => {
     user[field] = value
-    checkForChanges()
   }
 
   // 检查是否有变更
   checkForChanges = () => {
-    hasChanges = (
-      user.username !== originalUser.username ||
-      user.nickname !== originalUser.nickname ||
-      user.icon !== originalUser.icon ||
-      user.email !== originalUser.email ||
+    let changes = [
+      user.username !== originalUser.username,
+      user.nickname !== originalUser.nickname,
+      user.icon !== originalUser.icon,
+      user.email !== originalUser.email,
       user.phone !== originalUser.phone
-    )
+    ]
+    hasChanges = changes.some(change => change)
   }
 
   // 显示错误消息
@@ -512,7 +507,6 @@
     const response = await $axios.get("/api/user/" + user.id).catch(error => {
       console.log(error)
     })
-    console.log(response)
     if (response) {
       user = {
         id: response.id,
@@ -538,6 +532,7 @@
   // 保存修改
   saveProfile = async () => {
     try {
+      checkForChanges()
       if (!hasChanges || isSaving) return
 
       errorMessage = ""
@@ -587,9 +582,7 @@
 
   // 监听用户数据变化
   $watch(() => {
-    if ($data.hasChanges) {
-      console.log('Profile has unsaved changes')
-    }
+    checkForChanges()
   })
 
   // 页面离开前提醒未保存的更改