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 55cfc5cb..8020b760 100644
--- a/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
@@ -459,7 +459,7 @@ class _TradingPageState extends ConsumerState<TradingPage> {
           children: [
             _buildBurnDetailRow('系统总销毁量', formatIntWithCommas(market.blackHoleAmount), darkText, grayText),
             const SizedBox(height: 16),
-            _buildBurnDetailRow('全网兑换销毁量', formatDecimal(market.circulationPool, 4), darkText, grayText),
+            _buildBurnDetailRow('全网兑换销毁量', formatDecimal(market.circulationPool, 8), darkText, grayText),
           ],
         ),
         actions: [