diff --git a/frontend/mining-app/lib/presentation/pages/asset/asset_page.dart b/frontend/mining-app/lib/presentation/pages/asset/asset_page.dart
index 6fb55b98..77578e47 100644
--- a/frontend/mining-app/lib/presentation/pages/asset/asset_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/asset/asset_page.dart
@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
-import '../../../core/constants/app_colors.dart';
 import '../../../core/utils/format_utils.dart';
 import '../../providers/user_providers.dart';
 import '../../providers/mining_providers.dart';
@@ -27,6 +26,10 @@ class AssetPage extends ConsumerWidget {
     final accountSequence = user.accountSequence ?? '';
     final accountAsync = ref.watch(shareAccountProvider(accountSequence));
 
+    // 提取数据和加载状态
+    final isLoading = accountAsync.isLoading;
+    final account = accountAsync.valueOrNull;
+
     return Scaffold(
       backgroundColor: Colors.white,
       body: SafeArea(
@@ -51,32 +54,20 @@ class AssetPage extends ConsumerWidget {
                         child: Column(
                           children: [
                             const SizedBox(height: 8),
-                            // 总资产卡片
-                            accountAsync.when(
-                              data: (account) => _buildTotalAssetCard(account),
-                              loading: () => _buildLoadingCard(),
-                              error: (_, __) => _buildErrorCard('资产加载失败'),
-                            ),
+                            // 总资产卡片 - 始终显示，数字部分闪烁
+                            _buildTotalAssetCard(account, isLoading),
                             const SizedBox(height: 24),
                             // 快捷操作按钮
                             _buildQuickActions(),
                             const SizedBox(height: 24),
-                            // 资产列表
-                            accountAsync.when(
-                              data: (account) => _buildAssetList(account),
-                              loading: () => _buildAssetListSkeleton(),
-                              error: (_, __) => const SizedBox.shrink(),
-                            ),
+                            // 资产列表 - 始终显示，数字部分闪烁
+                            _buildAssetList(account, isLoading),
                             const SizedBox(height: 24),
                             // 收益统计
-                            _buildEarningsCard(),
+                            _buildEarningsCard(account, isLoading),
                             const SizedBox(height: 24),
                             // 账户列表
-                            accountAsync.when(
-                              data: (account) => _buildAccountList(account),
-                              loading: () => _buildAssetListSkeleton(),
-                              error: (_, __) => const SizedBox.shrink(),
-                            ),
+                            _buildAccountList(account, isLoading),
                             const SizedBox(height: 100),
                           ],
                         ),
@@ -190,8 +181,7 @@ class AssetPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildTotalAssetCard(account) {
-    final totalAsset = account?.tradingBalance ?? '88888.88';
+  Widget _buildTotalAssetCard(account, bool isLoading) {
     return Container(
       decoration: BoxDecoration(
         color: Colors.white,
@@ -226,11 +216,11 @@ class AssetPage extends ConsumerWidget {
             right: 0,
             child: Container(
               height: 4,
-              decoration: BoxDecoration(
-                gradient: const LinearGradient(
+              decoration: const BoxDecoration(
+                gradient: LinearGradient(
                   colors: [Color(0xFFFF6B00), Color(0xFFFDBA74)],
                 ),
-                borderRadius: const BorderRadius.only(
+                borderRadius: BorderRadius.only(
                   topLeft: Radius.circular(20),
                   topRight: Radius.circular(20),
                 ),
@@ -262,9 +252,11 @@ class AssetPage extends ConsumerWidget {
                   ],
                 ),
                 const SizedBox(height: 8),
-                // 金额
-                Text(
-                  '¥ ${formatAmount(totalAsset)}',
+                // 金额 - 闪烁占位符
+                AmountText(
+                  amount: account != null ? formatAmount(account.tradingBalance ?? '0') : null,
+                  isLoading: isLoading,
+                  prefix: '¥ ',
                   style: const TextStyle(
                     fontSize: 30,
                     fontWeight: FontWeight.bold,
@@ -274,9 +266,11 @@ class AssetPage extends ConsumerWidget {
                 ),
                 const SizedBox(height: 4),
                 // USDT估值
-                const Text(
-                  '≈ 12,345.67 USDT',
-                  style: TextStyle(
+                DataText(
+                  data: account != null ? '≈ 12,345.67 USDT' : null,
+                  isLoading: isLoading,
+                  placeholder: '≈ -- USDT',
+                  style: const TextStyle(
                     fontSize: 14,
                     color: Color(0xFF9CA3AF),
                   ),
@@ -292,11 +286,13 @@ class AssetPage extends ConsumerWidget {
                   child: Row(
                     mainAxisSize: MainAxisSize.min,
                     children: [
-                      Icon(Icons.trending_up, size: 14, color: _green),
+                      const Icon(Icons.trending_up, size: 14, color: _green),
                       const SizedBox(width: 6),
-                      Text(
-                        '+¥ 156.78 今日',
-                        style: TextStyle(
+                      DataText(
+                        data: account != null ? '+¥ 156.78 今日' : null,
+                        isLoading: isLoading,
+                        placeholder: '+¥ -- 今日',
+                        style: const TextStyle(
                           fontSize: 12,
                           fontWeight: FontWeight.w500,
                           color: _green,
@@ -350,7 +346,7 @@ class AssetPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildAssetList(account) {
+  Widget _buildAssetList(account, bool isLoading) {
     return Column(
       children: [
         // 积分股
@@ -359,7 +355,8 @@ class AssetPage extends ConsumerWidget {
           iconColor: _orange,
           iconBgColor: _serenade,
           title: '积分股',
-          amount: account?.miningBalance ?? '123456.78',
+          amount: account?.miningBalance,
+          isLoading: isLoading,
           valueInCny: '¥15,234.56',
           tag: '含倍数资产: 246,913.56',
           growthText: '每秒 +0.0015',
@@ -371,7 +368,8 @@ class AssetPage extends ConsumerWidget {
           iconColor: _green,
           iconBgColor: _feta,
           title: '绿积分',
-          amount: account?.tradingBalance ?? '88888.88',
+          amount: account?.tradingBalance,
+          isLoading: isLoading,
           valueInCny: '¥10,986.54',
           badge: '可提现',
           badgeColor: _jewel,
@@ -385,6 +383,7 @@ class AssetPage extends ConsumerWidget {
           iconBgColor: _serenade,
           title: '待分配积分股',
           amount: '1,234.56',
+          isLoading: isLoading,
           subtitle: '次日开始参与分配',
         ),
       ],
@@ -396,7 +395,8 @@ class AssetPage extends ConsumerWidget {
     required Color iconColor,
     required Color iconBgColor,
     required String title,
-    required String amount,
+    String? amount,
+    bool isLoading = false,
     String? valueInCny,
     String? tag,
     String? growthText,
@@ -468,9 +468,11 @@ class AssetPage extends ConsumerWidget {
                   ],
                 ),
                 const SizedBox(height: 2),
-                // 数量
-                Text(
-                  formatAmount(amount),
+                // 数量 - 闪烁占位符
+                DataText(
+                  data: amount != null ? formatAmount(amount) : null,
+                  isLoading: isLoading,
+                  placeholder: '--',
                   style: const TextStyle(
                     fontSize: 18,
                     fontWeight: FontWeight.bold,
@@ -479,8 +481,10 @@ class AssetPage extends ConsumerWidget {
                 ),
                 // 估值
                 if (valueInCny != null)
-                  Text(
-                    '≈ $valueInCny',
+                  DataText(
+                    data: isLoading ? null : '≈ $valueInCny',
+                    isLoading: isLoading,
+                    placeholder: '≈ ¥--',
                     style: const TextStyle(
                       fontSize: 12,
                       color: Color(0xFF9CA3AF),
@@ -511,8 +515,10 @@ class AssetPage extends ConsumerWidget {
                               color: _serenade,
                               borderRadius: BorderRadius.circular(12),
                             ),
-                            child: Text(
-                              tag,
+                            child: DataText(
+                              data: isLoading ? null : tag,
+                              isLoading: isLoading,
+                              placeholder: '含倍数资产: --',
                               style: const TextStyle(
                                 fontSize: 10,
                                 color: _orange,
@@ -523,10 +529,12 @@ class AssetPage extends ConsumerWidget {
                           const SizedBox(width: 8),
                           Row(
                             children: [
-                              Icon(Icons.bolt, size: 12, color: _green),
-                              Text(
-                                growthText,
-                                style: TextStyle(
+                              const Icon(Icons.bolt, size: 12, color: _green),
+                              DataText(
+                                data: isLoading ? null : growthText,
+                                isLoading: isLoading,
+                                placeholder: '每秒 +--',
+                                style: const TextStyle(
                                   fontSize: 10,
                                   color: _green,
                                 ),
@@ -547,7 +555,7 @@ class AssetPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildEarningsCard() {
+  Widget _buildEarningsCard(account, bool isLoading) {
     return Container(
       padding: const EdgeInsets.all(20),
       decoration: BoxDecoration(
@@ -589,19 +597,19 @@ class AssetPage extends ConsumerWidget {
           // 统计数据
           Row(
             children: [
-              _buildEarningsItem('累计收益', '12,345.67', _orange),
+              _buildEarningsItem('累计收益', isLoading ? null : '12,345.67', _orange, isLoading),
               Container(
                 width: 1,
                 height: 40,
                 color: _serenade,
               ),
-              _buildEarningsItem('今日收益', '+156.78', _green),
+              _buildEarningsItem('今日收益', isLoading ? null : '+156.78', _green, isLoading),
               Container(
                 width: 1,
                 height: 40,
                 color: _serenade,
               ),
-              _buildEarningsItem('昨日收益', '143.21', const Color(0xFF9CA3AF)),
+              _buildEarningsItem('昨日收益', isLoading ? null : '143.21', const Color(0xFF9CA3AF), isLoading),
             ],
           ),
         ],
@@ -609,7 +617,7 @@ class AssetPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildEarningsItem(String label, String value, Color valueColor) {
+  Widget _buildEarningsItem(String label, String? value, Color valueColor, bool isLoading) {
     return Expanded(
       child: Column(
         children: [
@@ -622,8 +630,10 @@ class AssetPage extends ConsumerWidget {
             textAlign: TextAlign.center,
           ),
           const SizedBox(height: 4),
-          Text(
-            value,
+          DataText(
+            data: value,
+            isLoading: isLoading,
+            placeholder: '--',
             style: TextStyle(
               fontSize: 14,
               fontWeight: FontWeight.bold,
@@ -636,7 +646,7 @@ class AssetPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildAccountList(account) {
+  Widget _buildAccountList(account, bool isLoading) {
     return Column(
       children: [
         // 交易账户
@@ -644,7 +654,8 @@ class AssetPage extends ConsumerWidget {
           icon: Icons.account_balance_wallet,
           iconColor: _orange,
           title: '交易账户',
-          balance: account?.tradingBalance ?? '5678.90',
+          balance: account?.tradingBalance,
+          isLoading: isLoading,
           unit: '绿积分',
           status: '正常',
           statusColor: _green,
@@ -657,6 +668,7 @@ class AssetPage extends ConsumerWidget {
           iconColor: _orange,
           title: '提现账户',
           balance: '1,234.56',
+          isLoading: isLoading,
           unit: '绿积分',
           status: '已绑定',
           statusColor: const Color(0xFF9CA3AF),
@@ -671,7 +683,8 @@ class AssetPage extends ConsumerWidget {
     required IconData icon,
     required Color iconColor,
     required String title,
-    required String balance,
+    String? balance,
+    bool isLoading = false,
     required String unit,
     required String status,
     required Color statusColor,
@@ -718,26 +731,26 @@ class AssetPage extends ConsumerWidget {
                   ),
                 ),
                 const SizedBox(height: 2),
-                RichText(
-                  text: TextSpan(
-                    children: [
-                      TextSpan(
-                        text: '$balance ',
-                        style: const TextStyle(
-                          fontSize: 14,
-                          fontWeight: FontWeight.bold,
-                          color: _orange,
-                        ),
+                Row(
+                  children: [
+                    DataText(
+                      data: balance,
+                      isLoading: isLoading,
+                      placeholder: '--',
+                      style: const TextStyle(
+                        fontSize: 14,
+                        fontWeight: FontWeight.bold,
+                        color: _orange,
                       ),
-                      TextSpan(
-                        text: unit,
-                        style: const TextStyle(
-                          fontSize: 12,
-                          color: Color(0xFF9CA3AF),
-                        ),
+                    ),
+                    Text(
+                      ' $unit',
+                      style: const TextStyle(
+                        fontSize: 12,
+                        color: Color(0xFF9CA3AF),
                       ),
-                    ],
-                  ),
+                    ),
+                  ],
                 ),
               ],
             ),
@@ -766,38 +779,4 @@ class AssetPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildLoadingCard() {
-    return const AssetCardSkeleton();
-  }
-
-  Widget _buildAssetListSkeleton() {
-    return Column(
-      children: const [
-        AssetItemSkeleton(),
-        SizedBox(height: 16),
-        AssetItemSkeleton(),
-        SizedBox(height: 16),
-        AssetItemSkeleton(),
-      ],
-    );
-  }
-
-  Widget _buildErrorCard(String message) {
-    return Container(
-      padding: const EdgeInsets.all(32),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(16),
-      ),
-      child: Center(
-        child: Column(
-          children: [
-            const Icon(Icons.error_outline, size: 48, color: AppColors.error),
-            const SizedBox(height: 8),
-            Text(message),
-          ],
-        ),
-      ),
-    );
-  }
 }
diff --git a/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart b/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart
index 541d0617..a1686f02 100644
--- a/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/contribution/contribution_page.dart
@@ -32,6 +32,12 @@ class ContributionPage extends ConsumerWidget {
     );
     final recordsAsync = ref.watch(contributionRecordsProvider(recordsParams));
 
+    // Extract loading state and data from AsyncValue
+    final isLoading = contributionAsync.isLoading;
+    final contribution = contributionAsync.valueOrNull;
+    final hasError = contributionAsync.hasError;
+    final error = contributionAsync.error;
+
     return Scaffold(
       backgroundColor: const Color(0xFFF5F5F5),
       body: SafeArea(
@@ -41,58 +47,54 @@ class ContributionPage extends ConsumerWidget {
             ref.invalidate(contributionProvider(accountSequence));
             ref.invalidate(contributionRecordsProvider(recordsParams));
           },
-          child: contributionAsync.when(
-            data: (contribution) {
-              return CustomScrollView(
-                slivers: [
-                  // 顶部导航栏
-                  SliverToBoxAdapter(child: _buildAppBar(context)),
-                  // 内容
-                  SliverPadding(
-                    padding: const EdgeInsets.all(16),
-                    sliver: SliverList(
-                      delegate: SliverChildListDelegate([
-                        // 总贡献值卡片
-                        _buildTotalContributionCard(contribution),
-                        const SizedBox(height: 16),
-                        // 三栏统计
-                        _buildThreeColumnStats(contribution),
-                        const SizedBox(height: 16),
-                        // 今日预估收益
-                        _buildTodayEstimateCard(contribution),
-                        const SizedBox(height: 16),
-                        // 贡献值明细
-                        _buildContributionDetailCard(context, ref, recordsAsync),
-                        const SizedBox(height: 16),
-                        // 团队层级统计
-                        _buildTeamStatsCard(contribution),
-                        const SizedBox(height: 16),
-                        // 贡献值失效倒计时
-                        _buildExpirationCard(contribution, recordsAsync),
-                        const SizedBox(height: 100),
-                      ]),
+          child: hasError && contribution == null
+              ? Center(
+                  child: Column(
+                    mainAxisAlignment: MainAxisAlignment.center,
+                    children: [
+                      const Icon(Icons.error_outline, size: 48, color: AppColors.error),
+                      const SizedBox(height: 16),
+                      Text('加载失败: $error'),
+                      const SizedBox(height: 16),
+                      ElevatedButton(
+                        onPressed: () => ref.invalidate(contributionProvider(accountSequence)),
+                        child: const Text('重试'),
+                      ),
+                    ],
+                  ),
+                )
+              : CustomScrollView(
+                  slivers: [
+                    // 顶部导航栏
+                    SliverToBoxAdapter(child: _buildAppBar(context)),
+                    // 内容
+                    SliverPadding(
+                      padding: const EdgeInsets.all(16),
+                      sliver: SliverList(
+                        delegate: SliverChildListDelegate([
+                          // 总贡献值卡片
+                          _buildTotalContributionCard(contribution, isLoading),
+                          const SizedBox(height: 16),
+                          // 三栏统计
+                          _buildThreeColumnStats(contribution, isLoading),
+                          const SizedBox(height: 16),
+                          // 今日预估收益
+                          _buildTodayEstimateCard(contribution, isLoading),
+                          const SizedBox(height: 16),
+                          // 贡献值明细
+                          _buildContributionDetailCard(context, ref, recordsAsync),
+                          const SizedBox(height: 16),
+                          // 团队层级统计
+                          _buildTeamStatsCard(contribution, isLoading),
+                          const SizedBox(height: 16),
+                          // 贡献值失效倒计时
+                          _buildExpirationCard(contribution, recordsAsync, isLoading),
+                          const SizedBox(height: 100),
+                        ]),
+                      ),
                     ),
-                  ),
-                ],
-              );
-            },
-            loading: () => const PageSkeleton(),
-            error: (error, _) => Center(
-              child: Column(
-                mainAxisAlignment: MainAxisAlignment.center,
-                children: [
-                  const Icon(Icons.error_outline, size: 48, color: AppColors.error),
-                  const SizedBox(height: 16),
-                  Text('加载失败: $error'),
-                  const SizedBox(height: 16),
-                  ElevatedButton(
-                    onPressed: () => ref.invalidate(contributionProvider(accountSequence)),
-                    child: const Text('重试'),
-                  ),
-                ],
-              ),
-            ),
-          ),
+                  ],
+                ),
         ),
       ),
     );
@@ -156,7 +158,7 @@ class ContributionPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildTotalContributionCard(Contribution? contribution) {
+  Widget _buildTotalContributionCard(Contribution? contribution, bool isLoading) {
     final total = contribution?.effectiveContribution ?? '0';
     return Container(
       padding: const EdgeInsets.all(20),
@@ -178,8 +180,10 @@ class ContributionPage extends ConsumerWidget {
             ],
           ),
           const SizedBox(height: 8),
-          Text(
-            formatAmount(total),
+          DataText(
+            data: isLoading ? null : formatAmount(total),
+            isLoading: isLoading,
+            placeholder: '----',
             style: const TextStyle(
               fontSize: 30,
               fontWeight: FontWeight.bold,
@@ -212,7 +216,7 @@ class ContributionPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildThreeColumnStats(Contribution? contribution) {
+  Widget _buildThreeColumnStats(Contribution? contribution, bool isLoading) {
     return Container(
       padding: const EdgeInsets.all(20),
       decoration: BoxDecoration(
@@ -221,15 +225,15 @@ class ContributionPage extends ConsumerWidget {
       ),
       child: Row(
         children: [
-          _buildStatColumn('个人贡献值', contribution?.personalContribution ?? '0', false),
-          _buildStatColumn('团队贡献值', contribution?.teamLevelContribution ?? '0', true),
-          _buildStatColumn('省市公司', contribution?.systemContribution ?? '0', true),
+          _buildStatColumn('个人贡献值', contribution?.personalContribution, isLoading, false),
+          _buildStatColumn('团队贡献值', contribution?.teamLevelContribution, isLoading, true),
+          _buildStatColumn('省市公司', contribution?.systemContribution, isLoading, true),
         ],
       ),
     );
   }
 
-  Widget _buildStatColumn(String label, String value, bool showLeftBorder) {
+  Widget _buildStatColumn(String label, String? value, bool isLoading, bool showLeftBorder) {
     return Expanded(
       child: Container(
         decoration: showLeftBorder
@@ -242,9 +246,12 @@ class ContributionPage extends ConsumerWidget {
           children: [
             Text(label, style: const TextStyle(fontSize: 12, color: _grayText)),
             const SizedBox(height: 4),
-            Text(
-              formatAmount(value),
+            DataText(
+              data: value != null ? formatAmount(value) : null,
+              isLoading: isLoading,
+              placeholder: '--',
               style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold, color: _darkText),
+              textAlign: TextAlign.center,
             ),
           ],
         ),
@@ -252,7 +259,7 @@ class ContributionPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildTodayEstimateCard(Contribution? contribution) {
+  Widget _buildTodayEstimateCard(Contribution? contribution, bool isLoading) {
     // 基于贡献值计算预估收益（暂时显示占位符，后续可接入实际计算API）
     final effectiveContribution = double.tryParse(contribution?.effectiveContribution ?? '0') ?? 0;
     // 简单估算：假设每日发放总量为 10000 积分股，按贡献值占比分配
@@ -298,24 +305,29 @@ class ContributionPage extends ConsumerWidget {
           Column(
             crossAxisAlignment: CrossAxisAlignment.end,
             children: [
-              Text.rich(
-                TextSpan(
-                  children: [
-                    TextSpan(
-                      text: hasContribution ? '计算中' : '--',
-                      style: TextStyle(
-                        fontSize: hasContribution ? 14 : 18,
-                        fontWeight: FontWeight.bold,
-                        color: _green,
+              isLoading
+                  ? const ShimmerText(
+                      placeholder: '-- 积分股',
+                      style: TextStyle(fontSize: 14, fontWeight: FontWeight.bold, color: _green),
+                    )
+                  : Text.rich(
+                      TextSpan(
+                        children: [
+                          TextSpan(
+                            text: hasContribution ? '计算中' : '--',
+                            style: TextStyle(
+                              fontSize: hasContribution ? 14 : 18,
+                              fontWeight: FontWeight.bold,
+                              color: _green,
+                            ),
+                          ),
+                          const TextSpan(
+                            text: ' 积分股',
+                            style: TextStyle(fontSize: 12, color: _green),
+                          ),
+                        ],
                       ),
                     ),
-                    const TextSpan(
-                      text: ' 积分股',
-                      style: TextStyle(fontSize: 12, color: _green),
-                    ),
-                  ],
-                ),
-              ),
             ],
           ),
         ],
@@ -328,6 +340,9 @@ class ContributionPage extends ConsumerWidget {
     WidgetRef ref,
     AsyncValue<ContributionRecordsPage?> recordsAsync,
   ) {
+    final isRecordsLoading = recordsAsync.isLoading;
+    final recordsPage = recordsAsync.valueOrNull;
+
     return Container(
       padding: const EdgeInsets.all(20),
       decoration: BoxDecoration(
@@ -359,55 +374,83 @@ class ContributionPage extends ConsumerWidget {
           ),
           const SizedBox(height: 16),
           // 明细列表
-          recordsAsync.when(
-            data: (recordsPage) {
-              if (recordsPage == null || recordsPage.data.isEmpty) {
-                return const Padding(
-                  padding: EdgeInsets.symmetric(vertical: 20),
-                  child: Text(
-                    '暂无贡献值记录',
-                    style: TextStyle(fontSize: 14, color: _grayText),
-                  ),
-                );
-              }
-              return Column(
-                children: recordsPage.data.asMap().entries.map((entry) {
-                  final index = entry.key;
-                  final record = entry.value;
-                  return Column(
-                    children: [
-                      _buildDetailRow(record),
-                      if (index < recordsPage.data.length - 1) const Divider(height: 24),
-                    ],
-                  );
-                }).toList(),
-              );
-            },
-            loading: () => Padding(
-              padding: const EdgeInsets.symmetric(vertical: 20),
-              child: ShimmerLoading(
-                child: Column(
-                  children: const [
-                    ShimmerBox(height: 48),
-                    SizedBox(height: 12),
-                    ShimmerBox(height: 48),
-                  ],
-                ),
-              ),
-            ),
-            error: (error, _) => Padding(
+          if (isRecordsLoading)
+            _buildRecordsShimmer()
+          else if (recordsAsync.hasError && recordsPage == null)
+            Padding(
               padding: const EdgeInsets.symmetric(vertical: 20),
               child: Text(
                 '加载失败',
                 style: TextStyle(fontSize: 14, color: _grayText.withOpacity(0.7)),
               ),
+            )
+          else if (recordsPage == null || recordsPage.data.isEmpty)
+            const Padding(
+              padding: EdgeInsets.symmetric(vertical: 20),
+              child: Text(
+                '暂无贡献值记录',
+                style: TextStyle(fontSize: 14, color: _grayText),
+              ),
+            )
+          else
+            Column(
+              children: recordsPage.data.asMap().entries.map((entry) {
+                final index = entry.key;
+                final record = entry.value;
+                return Column(
+                  children: [
+                    _buildDetailRow(record),
+                    if (index < recordsPage.data.length - 1) const Divider(height: 24),
+                  ],
+                );
+              }).toList(),
             ),
-          ),
         ],
       ),
     );
   }
 
+  Widget _buildRecordsShimmer() {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 8),
+      child: Column(
+        children: [
+          _buildShimmerDetailRow(),
+          const Divider(height: 24),
+          _buildShimmerDetailRow(),
+          const Divider(height: 24),
+          _buildShimmerDetailRow(),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildShimmerDetailRow() {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+      children: [
+        Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: const [
+            ShimmerText(
+              placeholder: '认种贡献',
+              style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: _darkText),
+            ),
+            SizedBox(height: 2),
+            ShimmerText(
+              placeholder: '2024-01-01 12:00',
+              style: TextStyle(fontSize: 12, color: _grayText),
+            ),
+          ],
+        ),
+        const ShimmerText(
+          placeholder: '+1,000',
+          style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: _green),
+        ),
+      ],
+    );
+  }
+
   Widget _buildDetailRow(ContributionRecord record) {
     final dateFormat = DateFormat('yyyy-MM-dd HH:mm');
     final formattedDate = dateFormat.format(record.createdAt);
@@ -435,7 +478,7 @@ class ContributionPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildTeamStatsCard(Contribution? contribution) {
+  Widget _buildTeamStatsCard(Contribution? contribution, bool isLoading) {
     return Container(
       padding: const EdgeInsets.all(20),
       decoration: BoxDecoration(
@@ -453,18 +496,38 @@ class ContributionPage extends ConsumerWidget {
           // 第一行
           Row(
             children: [
-              _buildTeamStatItem('直推人数', '${contribution?.directReferralAdoptedCount ?? 0}', '人'),
+              _buildTeamStatItem(
+                '直推人数',
+                contribution?.directReferralAdoptedCount.toString(),
+                '人',
+                isLoading,
+              ),
               const SizedBox(width: 16),
-              _buildTeamStatItem('已解锁奖励', '${contribution?.unlockedBonusTiers ?? 0}', '档'),
+              _buildTeamStatItem(
+                '已解锁奖励',
+                contribution?.unlockedBonusTiers.toString(),
+                '档',
+                isLoading,
+              ),
             ],
           ),
           const SizedBox(height: 16),
           // 第二行
           Row(
             children: [
-              _buildTeamStatItem('已解锁层级', '${contribution?.unlockedLevelDepth ?? 0}', '级'),
+              _buildTeamStatItem(
+                '已解锁层级',
+                contribution?.unlockedLevelDepth.toString(),
+                '级',
+                isLoading,
+              ),
               const SizedBox(width: 16),
-              _buildTeamStatItem('是否认种', contribution?.hasAdopted == true ? '是' : '否', ''),
+              _buildTeamStatItem(
+                '是否认种',
+                contribution != null ? (contribution.hasAdopted == true ? '是' : '否') : null,
+                '',
+                isLoading,
+              ),
             ],
           ),
         ],
@@ -472,7 +535,7 @@ class ContributionPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildTeamStatItem(String label, String value, String unit) {
+  Widget _buildTeamStatItem(String label, String? value, String unit, bool isLoading) {
     return Expanded(
       child: Container(
         padding: const EdgeInsets.all(12),
@@ -485,21 +548,26 @@ class ContributionPage extends ConsumerWidget {
           children: [
             Text(label, style: const TextStyle(fontSize: 12, color: _grayText)),
             const SizedBox(height: 4),
-            Text.rich(
-              TextSpan(
-                children: [
-                  TextSpan(
-                    text: '$value ',
+            isLoading
+                ? ShimmerText(
+                    placeholder: unit.isNotEmpty ? '-- $unit' : '--',
                     style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: _orange),
-                  ),
-                  if (unit.isNotEmpty)
+                  )
+                : Text.rich(
                     TextSpan(
-                      text: unit,
-                      style: const TextStyle(fontSize: 12, color: _grayText),
+                      children: [
+                        TextSpan(
+                          text: '${value ?? '0'} ',
+                          style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: _orange),
+                        ),
+                        if (unit.isNotEmpty)
+                          TextSpan(
+                            text: unit,
+                            style: const TextStyle(fontSize: 12, color: _grayText),
+                          ),
+                      ],
                     ),
-                ],
-              ),
-            ),
+                  ),
           ],
         ),
       ),
@@ -509,19 +577,21 @@ class ContributionPage extends ConsumerWidget {
   Widget _buildExpirationCard(
     Contribution? contribution,
     AsyncValue<ContributionRecordsPage?> recordsAsync,
+    bool isLoading,
   ) {
+    final isRecordsLoading = recordsAsync.isLoading;
+    final recordsPage = recordsAsync.valueOrNull;
+
     // 从记录中获取最近的过期日期
     DateTime? nearestExpireDate;
-    recordsAsync.whenData((recordsPage) {
-      if (recordsPage != null && recordsPage.data.isNotEmpty) {
-        // 找到未过期记录中最近的过期日期
-        final activeRecords = recordsPage.data.where((r) => !r.isExpired).toList();
-        if (activeRecords.isNotEmpty) {
-          activeRecords.sort((a, b) => a.expireDate.compareTo(b.expireDate));
-          nearestExpireDate = activeRecords.first.expireDate;
-        }
+    if (recordsPage != null && recordsPage.data.isNotEmpty) {
+      // 找到未过期记录中最近的过期日期
+      final activeRecords = recordsPage.data.where((r) => !r.isExpired).toList();
+      if (activeRecords.isNotEmpty) {
+        activeRecords.sort((a, b) => a.expireDate.compareTo(b.expireDate));
+        nearestExpireDate = activeRecords.first.expireDate;
       }
-    });
+    }
 
     // 计算剩余天数和进度
     final now = DateTime.now();
@@ -530,15 +600,17 @@ class ContributionPage extends ConsumerWidget {
     String expireDateText = '暂无过期信息';
 
     if (nearestExpireDate != null) {
-      daysRemaining = nearestExpireDate!.difference(now).inDays;
+      daysRemaining = nearestExpireDate.difference(now).inDays;
       if (daysRemaining < 0) daysRemaining = 0;
       // 假设总有效期为730天
       progress = daysRemaining / 730;
       if (progress > 1) progress = 1;
       if (progress < 0) progress = 0;
-      expireDateText = '您的贡献值将于 ${DateFormat('yyyy-MM-dd').format(nearestExpireDate!)} 失效';
+      expireDateText = '您的贡献值将于 ${DateFormat('yyyy-MM-dd').format(nearestExpireDate)} 失效';
     }
 
+    final showShimmer = isLoading || isRecordsLoading;
+
     return Container(
       padding: const EdgeInsets.all(20),
       decoration: BoxDecoration(
@@ -564,23 +636,35 @@ class ContributionPage extends ConsumerWidget {
           ClipRRect(
             borderRadius: BorderRadius.circular(5),
             child: LinearProgressIndicator(
-              value: progress,
+              value: showShimmer ? 1.0 : progress,
               minHeight: 10,
               backgroundColor: _bgGray,
-              valueColor: const AlwaysStoppedAnimation<Color>(_orange),
+              valueColor: AlwaysStoppedAnimation<Color>(
+                showShimmer ? _bgGray : _orange,
+              ),
             ),
           ),
           const SizedBox(height: 12),
           // 说明文字
-          Text(
-            expireDateText,
-            style: const TextStyle(fontSize: 12, color: _grayText),
-          ),
+          showShimmer
+              ? const ShimmerText(
+                  placeholder: '您的贡献值将于 ---- 失效',
+                  style: TextStyle(fontSize: 12, color: _grayText),
+                )
+              : Text(
+                  expireDateText,
+                  style: const TextStyle(fontSize: 12, color: _grayText),
+                ),
           const SizedBox(height: 4),
-          Text(
-            '剩余 $daysRemaining 天',
-            style: const TextStyle(fontSize: 12, color: _orange, fontWeight: FontWeight.w500),
-          ),
+          showShimmer
+              ? const ShimmerText(
+                  placeholder: '剩余 --- 天',
+                  style: TextStyle(fontSize: 12, color: _orange, fontWeight: FontWeight.w500),
+                )
+              : Text(
+                  '剩余 $daysRemaining 天',
+                  style: const TextStyle(fontSize: 12, color: _orange, fontWeight: FontWeight.w500),
+                ),
           const SizedBox(height: 8),
           // 提示
           Container(
diff --git a/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart b/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
index 09272d0d..45342f32 100644
--- a/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
@@ -44,6 +44,11 @@ class _TradingPageState extends ConsumerState<TradingPage> {
     final user = ref.watch(userNotifierProvider);
     final accountSequence = user.accountSequence ?? '';
 
+    // Extract loading state and data using shimmer placeholder approach
+    final isLoading = globalState.isLoading;
+    final state = globalState.valueOrNull;
+    final hasError = globalState.hasError;
+
     return Scaffold(
       backgroundColor: const Color(0xFFF5F5F5),
       body: SafeArea(
@@ -57,20 +62,16 @@ class _TradingPageState extends ConsumerState<TradingPage> {
               child: SingleChildScrollView(
                 child: Column(
                   children: [
-                    // 价格卡片
-                    globalState.when(
-                      data: (state) => _buildPriceCard(state),
-                      loading: () => _buildLoadingCard(),
-                      error: (_, __) => _buildErrorCard('价格加载失败'),
-                    ),
+                    // 价格卡片 - always render, use shimmer for loading
+                    hasError
+                        ? _buildErrorCard('价格加载失败')
+                        : _buildPriceCard(state, isLoading),
                     // K线图占位区域
                     _buildChartSection(),
-                    // 市场数据
-                    globalState.when(
-                      data: (state) => _buildMarketDataCard(state),
-                      loading: () => _buildLoadingCard(),
-                      error: (_, __) => _buildErrorCard('市场数据加载失败'),
-                    ),
+                    // 市场数据 - always render, use shimmer for loading
+                    hasError
+                        ? _buildErrorCard('市场数据加载失败')
+                        : _buildMarketDataCard(state, isLoading),
                     // 买入/卖出交易面板
                     _buildTradingPanel(accountSequence),
                     // 我的挂单
@@ -149,10 +150,10 @@ class _TradingPageState extends ConsumerState<TradingPage> {
     );
   }
 
-  Widget _buildPriceCard(state) {
+  Widget _buildPriceCard(dynamic state, bool isLoading) {
     final isPriceUp = state?.isPriceUp ?? true;
-    final currentPrice = state?.currentPrice ?? '0.000156';
-    final priceChange = state?.priceChange24h ?? '8.52';
+    final currentPrice = state?.currentPrice;
+    final priceChange = state?.priceChange24h;
 
     return Container(
       margin: const EdgeInsets.all(16),
@@ -176,8 +177,10 @@ class _TradingPageState extends ConsumerState<TradingPage> {
                   color: _grayText,
                 ),
               ),
-              Text(
-                '= 156.00 绿积分',
+              DataText(
+                data: '= 156.00 绿积分',
+                isLoading: isLoading,
+                placeholder: '= -- 绿积分',
                 style: TextStyle(
                   fontSize: 12,
                   color: _grayText,
@@ -190,8 +193,10 @@ class _TradingPageState extends ConsumerState<TradingPage> {
           Row(
             crossAxisAlignment: CrossAxisAlignment.center,
             children: [
-              Text(
-                '¥ ${formatPrice(currentPrice)}',
+              AmountText(
+                amount: currentPrice != null ? formatPrice(currentPrice) : null,
+                isLoading: isLoading,
+                prefix: '\u00A5 ',
                 style: const TextStyle(
                   fontSize: 30,
                   fontWeight: FontWeight.bold,
@@ -214,8 +219,10 @@ class _TradingPageState extends ConsumerState<TradingPage> {
                       size: 16,
                       color: _green,
                     ),
-                    Text(
-                      '+$priceChange%',
+                    DataText(
+                      data: priceChange != null ? '+$priceChange%' : null,
+                      isLoading: isLoading,
+                      placeholder: '+--.--%',
                       style: const TextStyle(
                         fontSize: 14,
                         fontWeight: FontWeight.bold,
@@ -322,7 +329,12 @@ class _TradingPageState extends ConsumerState<TradingPage> {
     );
   }
 
-  Widget _buildMarketDataCard(state) {
+  Widget _buildMarketDataCard(dynamic state, bool isLoading) {
+    final sharesPool = state?.sharesPool;
+    final circulatingPool = state?.circulatingPool;
+    final greenPointsPool = state?.greenPointsPool;
+    final blackHoleBurned = state?.blackHoleBurned;
+
     return Container(
       margin: const EdgeInsets.all(16),
       padding: const EdgeInsets.all(20),
@@ -359,10 +371,20 @@ class _TradingPageState extends ConsumerState<TradingPage> {
           // 第一行数据
           Row(
             children: [
-              _buildMarketDataItem('积分股池', '8,888,888,888', _orange),
+              _buildMarketDataItem(
+                '积分股池',
+                sharesPool ?? '8,888,888,888',
+                _orange,
+                isLoading,
+              ),
               Container(width: 1, height: 24, color: _bgGray),
               const SizedBox(width: 16),
-              _buildMarketDataItem('流通池', '1,234,567', _orange),
+              _buildMarketDataItem(
+                '流通池',
+                circulatingPool ?? '1,234,567',
+                _orange,
+                isLoading,
+              ),
             ],
           ),
           const SizedBox(height: 24),
@@ -371,10 +393,20 @@ class _TradingPageState extends ConsumerState<TradingPage> {
           // 第二行数据
           Row(
             children: [
-              _buildMarketDataItem('绿积分池', '99,999,999', _orange),
+              _buildMarketDataItem(
+                '绿积分池',
+                greenPointsPool ?? '99,999,999',
+                _orange,
+                isLoading,
+              ),
               Container(width: 1, height: 24, color: _bgGray),
               const SizedBox(width: 16),
-              _buildMarketDataItem('黑洞销毁量', '50,000,000', _red),
+              _buildMarketDataItem(
+                '黑洞销毁量',
+                blackHoleBurned ?? '50,000,000',
+                _red,
+                isLoading,
+              ),
             ],
           ),
         ],
@@ -382,7 +414,7 @@ class _TradingPageState extends ConsumerState<TradingPage> {
     );
   }
 
-  Widget _buildMarketDataItem(String label, String value, Color valueColor) {
+  Widget _buildMarketDataItem(String label, String value, Color valueColor, bool isLoading) {
     return Expanded(
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -395,8 +427,10 @@ class _TradingPageState extends ConsumerState<TradingPage> {
             ),
           ),
           const SizedBox(height: 4),
-          Text(
-            value,
+          DataText(
+            data: value,
+            isLoading: isLoading,
+            placeholder: '--,---,---',
             style: TextStyle(
               fontSize: 14,
               fontWeight: FontWeight.bold,
@@ -767,29 +801,6 @@ class _TradingPageState extends ConsumerState<TradingPage> {
     );
   }
 
-  Widget _buildLoadingCard() {
-    return ShimmerLoading(
-      child: Container(
-        margin: const EdgeInsets.all(16),
-        padding: const EdgeInsets.all(20),
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(16),
-        ),
-        child: Column(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: const [
-            ShimmerBox(width: 100, height: 16),
-            SizedBox(height: 12),
-            ShimmerBox(width: 150, height: 28),
-            SizedBox(height: 8),
-            ShimmerBox(width: 80, height: 14),
-          ],
-        ),
-      ),
-    );
-  }
-
   Widget _buildErrorCard(String message) {
     return Container(
       margin: const EdgeInsets.all(16),
diff --git a/frontend/mining-app/lib/presentation/widgets/shimmer_loading.dart b/frontend/mining-app/lib/presentation/widgets/shimmer_loading.dart
index 44ba8939..fe44e099 100644
--- a/frontend/mining-app/lib/presentation/widgets/shimmer_loading.dart
+++ b/frontend/mining-app/lib/presentation/widgets/shimmer_loading.dart
@@ -1,15 +1,147 @@
 import 'package:flutter/material.dart';
 
-/// 骨架屏加载组件 - 提供更好的加载体验
+/// 闪烁文字占位符 - 数据加载时显示闪烁的占位文字
+class ShimmerText extends StatefulWidget {
+  final String placeholder;
+  final TextStyle? style;
+  final TextAlign? textAlign;
+
+  const ShimmerText({
+    super.key,
+    this.placeholder = '--',
+    this.style,
+    this.textAlign,
+  });
+
+  @override
+  State<ShimmerText> createState() => _ShimmerTextState();
+}
+
+class _ShimmerTextState extends State<ShimmerText>
+    with SingleTickerProviderStateMixin {
+  late AnimationController _controller;
+  late Animation<double> _animation;
+
+  @override
+  void initState() {
+    super.initState();
+    _controller = AnimationController(
+      duration: const Duration(milliseconds: 800),
+      vsync: this,
+    )..repeat(reverse: true);
+    _animation = Tween<double>(begin: 0.3, end: 1.0).animate(
+      CurvedAnimation(parent: _controller, curve: Curves.easeInOut),
+    );
+  }
+
+  @override
+  void dispose() {
+    _controller.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AnimatedBuilder(
+      animation: _animation,
+      builder: (context, child) {
+        return Opacity(
+          opacity: _animation.value,
+          child: Text(
+            widget.placeholder,
+            style: widget.style,
+            textAlign: widget.textAlign,
+          ),
+        );
+      },
+    );
+  }
+}
+
+/// 数据文字组件 - 加载中显示闪烁占位符，加载完成显示真实数据
+class DataText extends StatelessWidget {
+  final String? data;
+  final bool isLoading;
+  final String placeholder;
+  final TextStyle? style;
+  final TextAlign? textAlign;
+  final String Function(String)? formatter;
+
+  const DataText({
+    super.key,
+    this.data,
+    this.isLoading = false,
+    this.placeholder = '--',
+    this.style,
+    this.textAlign,
+    this.formatter,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    if (isLoading || data == null) {
+      return ShimmerText(
+        placeholder: placeholder,
+        style: style,
+        textAlign: textAlign,
+      );
+    }
+
+    final displayText = formatter != null ? formatter!(data!) : data!;
+    return Text(
+      displayText,
+      style: style,
+      textAlign: textAlign,
+    );
+  }
+}
+
+/// 金额文字组件 - 专门用于显示金额
+class AmountText extends StatelessWidget {
+  final String? amount;
+  final bool isLoading;
+  final String prefix;
+  final String suffix;
+  final TextStyle? style;
+  final TextAlign? textAlign;
+
+  const AmountText({
+    super.key,
+    this.amount,
+    this.isLoading = false,
+    this.prefix = '',
+    this.suffix = '',
+    this.style,
+    this.textAlign,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    if (isLoading || amount == null) {
+      return ShimmerText(
+        placeholder: '$prefix--$suffix',
+        style: style,
+        textAlign: textAlign,
+      );
+    }
+
+    return Text(
+      '$prefix$amount$suffix',
+      style: style,
+      textAlign: textAlign,
+    );
+  }
+}
+
+// ============================================================================
+// 向后兼容的组件 - 用于尚未迁移的页面
+// ============================================================================
+
+/// 闪烁加载效果容器（向后兼容）
 class ShimmerLoading extends StatefulWidget {
   final Widget child;
-  final bool isLoading;
 
-  const ShimmerLoading({
-    super.key,
-    required this.child,
-    this.isLoading = true,
-  });
+  const ShimmerLoading({super.key, required this.child});
 
   @override
   State<ShimmerLoading> createState() => _ShimmerLoadingState();
@@ -24,11 +156,11 @@ class _ShimmerLoadingState extends State<ShimmerLoading>
   void initState() {
     super.initState();
     _controller = AnimationController(
-      duration: const Duration(milliseconds: 1500),
+      duration: const Duration(milliseconds: 1000),
       vsync: this,
-    )..repeat();
-    _animation = Tween<double>(begin: -2, end: 2).animate(
-      CurvedAnimation(parent: _controller, curve: Curves.easeInOutSine),
+    )..repeat(reverse: true);
+    _animation = Tween<double>(begin: 0.4, end: 1.0).animate(
+      CurvedAnimation(parent: _controller, curve: Curves.easeInOut),
     );
   }
 
@@ -40,29 +172,11 @@ class _ShimmerLoadingState extends State<ShimmerLoading>
 
   @override
   Widget build(BuildContext context) {
-    if (!widget.isLoading) return widget.child;
-
     return AnimatedBuilder(
       animation: _animation,
       builder: (context, child) {
-        return ShaderMask(
-          shaderCallback: (bounds) {
-            return LinearGradient(
-              begin: Alignment.topLeft,
-              end: Alignment.bottomRight,
-              colors: const [
-                Color(0xFFEBEBF4),
-                Color(0xFFF4F4F4),
-                Color(0xFFEBEBF4),
-              ],
-              stops: [
-                _animation.value - 1,
-                _animation.value,
-                _animation.value + 1,
-              ].map((e) => e.clamp(0.0, 1.0)).toList(),
-            ).createShader(bounds);
-          },
-          blendMode: BlendMode.srcATop,
+        return Opacity(
+          opacity: _animation.value,
           child: widget.child,
         );
       },
@@ -70,17 +184,17 @@ class _ShimmerLoadingState extends State<ShimmerLoading>
   }
 }
 
-/// 骨架屏占位框
+/// 闪烁占位块（向后兼容）
 class ShimmerBox extends StatelessWidget {
   final double? width;
   final double height;
-  final double borderRadius;
+  final BorderRadius? borderRadius;
 
   const ShimmerBox({
     super.key,
     this.width,
-    required this.height,
-    this.borderRadius = 8,
+    this.height = 16,
+    this.borderRadius,
   });
 
   @override
@@ -90,199 +204,36 @@ class ShimmerBox extends StatelessWidget {
       height: height,
       decoration: BoxDecoration(
         color: const Color(0xFFE5E7EB),
-        borderRadius: BorderRadius.circular(borderRadius),
+        borderRadius: borderRadius ?? BorderRadius.circular(4),
       ),
     );
   }
 }
 
-/// 资产卡片骨架屏
-class AssetCardSkeleton extends StatelessWidget {
-  const AssetCardSkeleton({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return ShimmerLoading(
-      child: Container(
-        margin: const EdgeInsets.all(16),
-        padding: const EdgeInsets.all(20),
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(20),
-          boxShadow: [
-            BoxShadow(
-              color: Colors.black.withOpacity(0.04),
-              blurRadius: 30,
-              offset: const Offset(0, 8),
-            ),
-          ],
-        ),
-        child: Column(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            const ShimmerBox(width: 80, height: 16),
-            const SizedBox(height: 12),
-            const ShimmerBox(width: 180, height: 36),
-            const SizedBox(height: 8),
-            const ShimmerBox(width: 120, height: 14),
-            const SizedBox(height: 12),
-            const ShimmerBox(width: 100, height: 24, borderRadius: 12),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
-/// 资产项目骨架屏
-class AssetItemSkeleton extends StatelessWidget {
-  const AssetItemSkeleton({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return ShimmerLoading(
-      child: Container(
-        padding: const EdgeInsets.all(16),
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(16),
-          boxShadow: [
-            BoxShadow(
-              color: Colors.black.withOpacity(0.05),
-              blurRadius: 2,
-              offset: const Offset(0, 1),
-            ),
-          ],
-        ),
-        child: Row(
-          children: [
-            const ShimmerBox(width: 40, height: 40, borderRadius: 20),
-            const SizedBox(width: 12),
-            Expanded(
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  const ShimmerBox(width: 60, height: 16),
-                  const SizedBox(height: 8),
-                  const ShimmerBox(width: 100, height: 20),
-                  const SizedBox(height: 4),
-                  const ShimmerBox(width: 80, height: 12),
-                ],
-              ),
-            ),
-            const ShimmerBox(width: 14, height: 20),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
-/// 收益统计骨架屏
-class EarningsStatsSkeleton extends StatelessWidget {
-  const EarningsStatsSkeleton({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return ShimmerLoading(
-      child: Container(
-        padding: const EdgeInsets.all(20),
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(16),
-          boxShadow: [
-            BoxShadow(
-              color: Colors.black.withOpacity(0.05),
-              blurRadius: 2,
-              offset: const Offset(0, 1),
-            ),
-          ],
-        ),
-        child: Column(
-          children: [
-            Row(
-              children: [
-                Container(
-                  width: 4,
-                  height: 20,
-                  decoration: BoxDecoration(
-                    color: const Color(0xFFE5E7EB),
-                    borderRadius: BorderRadius.circular(2),
-                  ),
-                ),
-                const SizedBox(width: 8),
-                const ShimmerBox(width: 60, height: 16),
-              ],
-            ),
-            const SizedBox(height: 16),
-            Row(
-              children: [
-                Expanded(
-                  child: Column(
-                    children: const [
-                      ShimmerBox(width: 50, height: 12),
-                      SizedBox(height: 8),
-                      ShimmerBox(width: 70, height: 16),
-                    ],
-                  ),
-                ),
-                Container(
-                  width: 1,
-                  height: 40,
-                  color: const Color(0xFFE5E7EB),
-                ),
-                Expanded(
-                  child: Column(
-                    children: const [
-                      ShimmerBox(width: 50, height: 12),
-                      SizedBox(height: 8),
-                      ShimmerBox(width: 70, height: 16),
-                    ],
-                  ),
-                ),
-                Container(
-                  width: 1,
-                  height: 40,
-                  color: const Color(0xFFE5E7EB),
-                ),
-                Expanded(
-                  child: Column(
-                    children: const [
-                      ShimmerBox(width: 50, height: 12),
-                      SizedBox(height: 8),
-                      ShimmerBox(width: 70, height: 16),
-                    ],
-                  ),
-                ),
-              ],
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
-/// 页面骨架屏
+/// 页面骨架屏（向后兼容）
 class PageSkeleton extends StatelessWidget {
   const PageSkeleton({super.key});
 
   @override
   Widget build(BuildContext context) {
-    return SingleChildScrollView(
-      padding: const EdgeInsets.all(16),
-      child: Column(
-        children: const [
-          AssetCardSkeleton(),
-          SizedBox(height: 24),
-          AssetItemSkeleton(),
-          SizedBox(height: 16),
-          AssetItemSkeleton(),
-          SizedBox(height: 16),
-          AssetItemSkeleton(),
-          SizedBox(height: 24),
-          EarningsStatsSkeleton(),
-        ],
+    return ShimmerLoading(
+      child: SingleChildScrollView(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            const SizedBox(height: 60),
+            const ShimmerBox(width: 120, height: 20),
+            const SizedBox(height: 16),
+            const ShimmerBox(height: 100),
+            const SizedBox(height: 24),
+            const ShimmerBox(height: 80),
+            const SizedBox(height: 24),
+            const ShimmerBox(height: 120),
+            const SizedBox(height: 24),
+            const ShimmerBox(height: 80),
+          ],
+        ),
       ),
     );
   }