diff --git a/3in11.pine b/3in11.pine
index a81871c..82b69ae 100644
--- a/3in11.pine
+++ b/3in11.pine
@@ -912,8 +912,8 @@ check_long_conditions() =>
         // 条件2（时间窗口，启动前后5分钟），1分钟时间周期下
         condition2_1m = in_time_window(long_trigger_time, time_window_5min) and rsi_overbought_1m and price_above_r1_1m and ma200_far_1m and ma50_above_mean_1m
 
-        // 条件3（时间窗口，启动前后15分钟），5分钟时间周期下
-        condition3_5m = in_time_window(long_trigger_time, time_window_15min) and rsi_overbought_5m and price_above_r1_5m and ma200_far_5m and ma50_above_mean_5m
+        // 条件3（时间窗口，启动前后15分钟），5分钟时间周期下（MA50关系使用1分钟数据）
+        condition3_5m = in_time_window(long_trigger_time, time_window_15min) and rsi_overbought_5m and price_above_r1_5m and ma200_far_5m and ma50_above_mean_1m
 
         // 条件4（时间窗口，启动前后10分钟），15分钟时间周期下：S1和价格的距离> 阈值
         condition4_15m = in_time_window(long_trigger_time, time_window_10min) and distance_to_s1_15m > get_r1s1_distance_threshold()
@@ -934,8 +934,8 @@ check_short_conditions() =>
         // 条件2（时间窗口，启动前后5分钟），1分钟时间周期下
         condition2_1m = in_time_window(short_trigger_time, time_window_5min) and rsi_oversold_1m and price_below_s1_1m and ma200_far_1m and ma50_below_mean_1m
 
-        // 条件3（时间窗口，启动前后15分钟），5分钟时间周期下
-        condition3_5m = in_time_window(short_trigger_time, time_window_15min) and rsi_oversold_5m and price_below_s1_5m and ma200_far_5m and ma50_below_mean_5m
+        // 条件3（时间窗口，启动前后15分钟），5分钟时间周期下（MA50关系使用1分钟数据）
+        condition3_5m = in_time_window(short_trigger_time, time_window_15min) and rsi_oversold_5m and price_below_s1_5m and ma200_far_5m and ma50_below_mean_1m
 
         // 条件4（时间窗口，启动前后10分钟），15分钟时间周期下：R1和价格的距离> 阈值
         condition4_15m = in_time_window(short_trigger_time, time_window_10min) and distance_to_r1_15m > get_r1s1_distance_threshold()
@@ -1136,11 +1136,11 @@ if show_info_table and barstate.islast
 
     // 高级警报条件状态计算
     condition2_1m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_5min) and rsi_overbought_1m and price_above_r1_1m and ma200_far_1m and ma50_above_mean_1m
-    condition3_5m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_15min) and rsi_overbought_5m and price_above_r1_5m and ma200_far_5m and ma50_above_mean_5m
+    condition3_5m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_15min) and rsi_overbought_5m and price_above_r1_5m and ma200_far_5m and ma50_above_mean_1m
     condition4_15m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_10min) and distance_to_s1_15m > get_r1s1_distance_threshold()
 
     condition2_1m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_5min) and rsi_oversold_1m and price_below_s1_1m and ma200_far_1m and ma50_below_mean_1m
-    condition3_5m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_15min) and rsi_oversold_5m and price_below_s1_5m and ma200_far_5m and ma50_below_mean_5m
+    condition3_5m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_15min) and rsi_oversold_5m and price_below_s1_5m and ma200_far_5m and ma50_below_mean_1m
     condition4_15m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_10min) and distance_to_r1_15m > get_r1s1_distance_threshold()
 
     // 高级警报颜色计算
@@ -1558,11 +1558,11 @@ if false  // 禁用独立的高级警报表格
 
     // 条件状态检查
     condition2_1m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_5min) and rsi_overbought_1m and price_above_r1_1m and ma200_far_1m and ma50_above_mean_1m
-    condition3_5m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_15min) and rsi_overbought_5m and price_above_r1_5m and ma200_far_5m and ma50_above_mean_5m
+    condition3_5m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_15min) and rsi_overbought_5m and price_above_r1_5m and ma200_far_5m and ma50_above_mean_1m
     condition4_15m_long = not na(long_trigger_time) and in_time_window(long_trigger_time, time_window_10min) and distance_to_s1_15m > get_r1s1_distance_threshold()
 
     condition2_1m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_5min) and rsi_oversold_1m and price_below_s1_1m and ma200_far_1m and ma50_below_mean_1m
-    condition3_5m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_15min) and rsi_oversold_5m and price_below_s1_5m and ma200_far_5m and ma50_below_mean_5m
+    condition3_5m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_15min) and rsi_oversold_5m and price_below_s1_5m and ma200_far_5m and ma50_below_mean_1m
     condition4_15m_short = not na(short_trigger_time) and in_time_window(short_trigger_time, time_window_10min) and distance_to_r1_15m > get_r1s1_distance_threshold()
 
     // 条件状态显示