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 58f509dc..9286c76e 100644
--- a/frontend/mining-app/lib/presentation/pages/asset/asset_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/asset/asset_page.dart
@@ -126,13 +126,18 @@ class _AssetPageState extends ConsumerState<AssetPage> {
   /// 积分股价值 = 当前积分股余额 × (1 + burnMultiplier) × price
   /// 积分值余额 = 可用积分值 + 冻结积分值
   double _calculateTotalAssetValue(AssetDisplay? asset) {
-    // 优先使用 WebSocket 推送的价格，否则使用 API 返回的价格
-    final price = double.tryParse(_currentPrice) ?? 0;
-    final burnMultiplier = double.tryParse(_currentBurnMultiplier) ?? 0;
+    // 优先使用 WebSocket 推送的价格，WebSocket 未连接时回退到 API 返回的价格
+    final priceStr = _currentPrice != '0' ? _currentPrice : (asset?.currentPrice ?? '0');
+    final price = double.tryParse(priceStr) ?? 0;
+    final bmStr = _currentBurnMultiplier != '0' ? _currentBurnMultiplier : (asset?.burnMultiplier ?? '0');
+    final burnMultiplier = double.tryParse(bmStr) ?? 0;
     final multiplierFactor = 1 + burnMultiplier;
 
-    // 积分股价值
-    final shareValue = _currentShareBalance * multiplierFactor * price;
+    // 积分股余额：定时器启动后使用实时值，否则回退到 API 返回的余额
+    final shareBalance = _currentShareBalance > 0
+        ? _currentShareBalance
+        : (double.tryParse(asset?.shareBalance ?? '0') ?? 0);
+    final shareValue = shareBalance * multiplierFactor * price;
 
     // 积分值余额（现金 = 可用 + 冻结）
     final availableCash = double.tryParse(asset?.availableCash ?? '0') ?? 0;