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 21ef3a8f..f61fa5b0 100644
--- a/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/trading/trading_page.dart
@@ -494,29 +494,6 @@ class _TradingPageState extends ConsumerState<TradingPage> {
               ],
             ),
           ),
-          const SizedBox(height: 16),
-          // 销毁说明 (卖出时显示)
-          if (_selectedTab == 1)
-            Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 4),
-              child: Row(
-                mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                children: const [
-                  Text(
-                    '销毁比例',
-                    style: TextStyle(fontSize: 12, color: _grayText),
-                  ),
-                  Text(
-                    '10% 进入积分股池',
-                    style: TextStyle(
-                      fontSize: 12,
-                      color: _green,
-                      fontFamily: 'monospace',
-                    ),
-                  ),
-                ],
-              ),
-            ),
           const SizedBox(height: 24),
           // 提交按钮
           SizedBox(