diff --git a/backend/app/models/models.py b/backend/app/models/models.py
index 1a3876c..6a3b975 100644
--- a/backend/app/models/models.py
+++ b/backend/app/models/models.py
@@ -25,6 +25,7 @@ class User(Base):
     bio = Column(Text, nullable=True)
     password = Column(String(255), nullable=False)
     role = Column(String(50), default="user")
+    last_login = Column(DateTime(timezone=True), nullable=True)  # 最后登录时间
     f99_92_created_at = Column(DateTime(timezone=True), server_default=func.now())
     f99_93_updated_at = Column(DateTime(timezone=True), onupdate=func.now())
 
diff --git a/config/VERSION b/config/VERSION
index a3dd670..1829e0f 100644
--- a/config/VERSION
+++ b/config/VERSION
@@ -2,7 +2,7 @@
 # Version Configuration for Zodiac Collection Management System
 
 # 当前版本号 (语义化版本：主版本。次版本.修订版)
-VERSION=1.1.13
+VERSION=1.1.15
 
 # 版本代号 (可选)
 VERSION_CODENAME="新生"
diff --git a/frontend/index.html b/frontend/index.html
index f239b31..fcb2490 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -4,7 +4,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
   <meta name="apple-mobile-web-app-capable" content="yes">
-  <title>甲辰收藏 v1.1.12</title>
+  <title>甲辰收藏 v1.1.14</title>
   
   <!-- Favicon -->
   <link rel="icon" type="image/x-icon" href="/static/icons/favicon.ico" />
diff --git a/frontend/src/pages/Admin.jsx b/frontend/src/pages/Admin.jsx
index 3069572..91e16b0 100644
--- a/frontend/src/pages/Admin.jsx
+++ b/frontend/src/pages/Admin.jsx
@@ -182,74 +182,71 @@ export default function Admin() {
         </button>
       </div>
 
-      <div style={{ background: 'rgba(30, 41, 59, 0.8)', borderRadius: '12px', overflow: 'hidden' }}>
-        <table style={{ width: '100%', borderCollapse: 'collapse', color: '#fff' }}>
-          <thead style={{ background: 'rgba(55, 65, 81, 0.8)' }}>
-            <tr>
-              <th style={{ padding: '12px', textAlign: 'left' }}>用户名</th>
-              <th style={{ padding: '12px', textAlign: 'left' }}>角色</th>
-              <th style={{ padding: '12px', textAlign: 'left' }}>藏品数</th>
-              <th style={{ padding: '12px', textAlign: 'left' }}>注册时间</th>
-              <th style={{ padding: '12px', textAlign: 'center' }}>操作</th>
-            </tr>
-          </thead>
-          <tbody>
-            {users.map((user, index) => (
-              <tr key={user.id} style={{ borderTop: '1px solid rgba(255,255,255,0.1)', background: index % 2 === 0 ? 'rgba(30, 41, 59, 0.4)' : 'rgba(30, 41, 59, 0.2)' }}>
-                <td style={{ padding: '12px', color: '#fbbf24' }}>{user.username}</td>
-                <td style={{ padding: '12px' }}>
-                  <span style={{
-                    padding: '4px 8px',
-                    borderRadius: '4px',
-                    background: user.role === 'admin' ? 'rgba(16, 185, 129, 0.2)' : 'rgba(148, 163, 184, 0.2)',
+      {/* 用户列表 - 卡片式布局 */}
+      <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+        {users.map((user) => (
+          <div key={user.id} style={{ background: 'rgba(30, 41, 59, 0.8)', borderRadius: '12px', padding: '16px' }}>
+            <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+              <div style={{ flex: 1 }}>
+                <div style={{ display: 'flex', alignItems: 'center', gap: '8px' }}>
+                  <div style={{ color: '#fbbf24', fontSize: '16px', fontWeight: 'bold' }}>{user.username}</div>
+                  <div style={{ 
+                    padding: '2px 8px', borderRadius: '4px', 
+                    background: user.role === 'admin' ? 'rgba(16, 185, 129, 0.2)' : 'rgba(148, 163, 184, 0.2)', 
                     color: user.role === 'admin' ? '#10b981' : '#94a3b8',
-                    fontSize: '12px'
+                    fontSize: '12px' 
                   }}>
-                    {user.role}
-                  </span>
-                </td>
-                <td style={{ padding: '12px', color: '#94a3b8' }}>{user.collection_count}</td>
-                <td style={{ padding: '12px', color: '#94a3b8', fontSize: '12px' }}>
-                  {new Date(user.created_at).toLocaleDateString('zh-CN')}
-                </td>
-                <td style={{ padding: '12px', textAlign: 'center' }}>
-                  <div style={{ display: 'flex', gap: '8px', justifyContent: 'center' }}>
-                    <button
-                      onClick={() => setEditingUser({ ...user })}
-                      style={{
-                        padding: '6px 12px',
-                        borderRadius: '6px',
-                        border: 'none',
-                        background: 'rgba(59, 130, 246, 0.2)',
-                        color: '#3b82f6',
-                        cursor: 'pointer',
-                        fontSize: '12px'
-                      }}
-                    >
-                      编辑
-                    </button>
-                    {user.role !== 'admin' && (
-                      <button
-                        onClick={() => handleDeleteUser(user.id, user.username)}
-                        style={{
-                          padding: '6px 12px',
-                          borderRadius: '6px',
-                          border: 'none',
-                          background: 'rgba(239, 68, 68, 0.2)',
-                          color: '#ef4444',
-                          cursor: 'pointer',
-                          fontSize: '12px'
-                        }}
-                      >
-                        删除
-                      </button>
-                    )}
+                    {user.role === 'admin' ? '👑 管理员' : '👤 用户'}
                   </div>
-                </td>
-              </tr>
-            ))}
-          </tbody>
-        </table>
+                </div>
+                <div style={{ color: '#64748b', fontSize: '13px', marginTop: '4px' }}>
+                  📧 {user.email || '未设置'} | 📱 {user.phone || '未设置'}
+                </div>
+              </div>
+              <div style={{ textAlign: 'right' }}>
+                <div style={{ color: '#94a3b8', fontSize: '12px' }}>藏品数</div>
+                <div style={{ color: '#60a5fa', fontSize: '20px', fontWeight: 'bold' }}>{user.collection_count || 0}</div>
+              </div>
+            </div>
+            <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginTop: '12px', paddingTop: '12px', borderTop: '1px solid rgba(255,255,255,0.1)' }}>
+              <div style={{ color: '#64748b', fontSize: '12px' }}>
+                注册时间：{user.created_at ? new Date(user.created_at).toLocaleDateString('zh-CN') : '-'}
+              </div>
+              <div style={{ display: 'flex', gap: '8px' }}>
+                <button
+                  onClick={() => setEditingUser({ ...user })}
+                  style={{
+                    padding: '6px 12px',
+                    borderRadius: '6px',
+                    border: 'none',
+                    background: 'rgba(59, 130, 246, 0.2)',
+                    color: '#3b82f6',
+                    cursor: 'pointer',
+                    fontSize: '12px'
+                  }}
+                >
+                  ✏️ 编辑
+                </button>
+                {user.role !== 'admin' && (
+                  <button
+                    onClick={() => handleDeleteUser(user.id, user.username)}
+                    style={{
+                      padding: '6px 12px',
+                      borderRadius: '6px',
+                      border: 'none',
+                      background: 'rgba(239, 68, 68, 0.2)',
+                      color: '#ef4444',
+                      cursor: 'pointer',
+                      fontSize: '12px'
+                    }}
+                  >
+                    🗑️ 删除
+                  </button>
+                )}
+              </div>
+            </div>
+          </div>
+        ))}
       </div>
 
       {users.length === 0 && (
diff --git a/frontend/src/pages/Settings.jsx b/frontend/src/pages/Settings.jsx
index e029a8d..7cfd146 100644
--- a/frontend/src/pages/Settings.jsx
+++ b/frontend/src/pages/Settings.jsx
@@ -11,6 +11,8 @@ export default function Settings() {
     username: '',
     email: '',
     phone: '',
+    avatar: '',
+    address: '',
     bio: ''
   })
   
@@ -39,6 +41,8 @@ export default function Settings() {
           username: data.username || '',
           email: data.email || '',
           phone: data.phone || '',
+          avatar: data.avatar || '',
+          address: data.address || '',
           bio: data.bio || ''
         })
       } else {
@@ -55,6 +59,8 @@ export default function Settings() {
             username: user.username || '',
             email: user.email || '',
             phone: user.phone || '',
+            avatar: user.avatar || '',
+            address: user.address || '',
             bio: user.bio || ''
           })
         } catch (e2) {
@@ -213,6 +219,16 @@ export default function Settings() {
             />
           </div>
           
+          <div style={{ marginBottom: '16px' }}>
+            <label style={{ display: 'block', color: '#94a3b8', fontSize: '14px', marginBottom: '8px' }}>地址</label>
+            <input
+              type="text"
+              value={form.address}
+              onChange={(e) => setForm({ ...form, address: e.target.value })}
+              style={{ width: '100%', padding: '12px', borderRadius: '8px', border: '1px solid #334155', background: '#0f172a', color: '#fff' }}
+            />
+          </div>
+          
           <div style={{ marginBottom: '16px' }}>
             <label style={{ display: 'block', color: '#94a3b8', fontSize: '14px', marginBottom: '8px' }}>简介</label>
             <textarea