diff --git a/BitgetApi/IndicatorConditionSetup/SMABandConditionSetup.cs b/BitgetApi/IndicatorConditionSetup/SMABandConditionSetup.cs
index f7b4723..d2d95e2 100644
--- a/BitgetApi/IndicatorConditionSetup/SMABandConditionSetup.cs
+++ b/BitgetApi/IndicatorConditionSetup/SMABandConditionSetup.cs
@@ -11,10 +11,11 @@ namespace BitgetApi.IndicatorConditionSetup
 {
     public class SMABandConditionSetup
     {
-        private readonly int rangeLookback = 10;
-        private readonly double rangeThresholdPercent = 1.0;
+        private readonly int rangeLookback = 12;
+        private readonly double rangeThresholdPercent = 0.7;
         private readonly int bandLength = 12;
-        private readonly int recentTouchLookback = 5;        
+        private readonly int recentTouchLookbackTypeLong = 5;
+        private readonly int recentTouchLookbackTypeShort = 15;
         private int? sma4LongTouchBar = null;
         private int? sma4ShortTouchBar = null;
 
@@ -76,12 +77,12 @@ namespace BitgetApi.IndicatorConditionSetup
             if (sma4 == sma4Low)
                 sma4LongTouchBar = currentIndex;
 
-            bool isLongRecentTouch = sma4LongTouchBar.HasValue && currentIndex - sma4LongTouchBar.Value >= recentTouchLookback;
+            bool isLongRecentTouch = sma4LongTouchBar.HasValue && currentIndex - sma4LongTouchBar.Value >= recentTouchLookbackTypeLong;
 
-            if (sma4 == sma4High)
+            if (sma4 < sma4Middle)
                 sma4ShortTouchBar = currentIndex;
 
-            bool isShortRecentTouch = sma4ShortTouchBar.HasValue && currentIndex - sma4ShortTouchBar.Value >= recentTouchLookback;
+            bool isShortRecentTouch = sma4ShortTouchBar.HasValue && currentIndex - sma4ShortTouchBar.Value >= recentTouchLookbackTypeShort;
 
             // === 시그널 계산 ===
             if (type == SMABandType.LongBuy)
@@ -89,18 +90,19 @@ namespace BitgetApi.IndicatorConditionSetup
                 return isLongRecentTouch && isSideways && prevSma4 < sma4 && sma4High == sma4 &&
                           prevSma4High > prevSma4 && (prev2Sma4Middle - prevSma4Middle) > (prevSma4Middle - sma4Middle);
             }
-            else if(type == SMABandType.ShortBuy)
+            else if (type == SMABandType.ShortBuy)
             {
-                return isShortRecentTouch && prevSma4 < sma4 && sma4High == sma4 &&
-                          prevSma4High > prevSma4 && (prev2Sma4Middle - prevSma4Middle) > (prevSma4Middle - sma4Middle);
+                return isShortRecentTouch && prevSma4High > prevSma4 && prev2Sma4High == prev2Sma4 &&
+                          prevSma4 > sma4;
             }
-            else if(type == SMABandType.LongSell)
+            else if (type == SMABandType.LongSell)
             {
                 return (!isSideways && prevSma4High > prevSma4) || (isSideways && prev2Sma4High > prev2Sma4 && prevSma4High > prevSma4);
             }
-            else if(type == SMABandType.ShortSell)
+            else if (type == SMABandType.ShortSell)
             {
-                return (!isSideways && prevSma4Low < prevSma4) || (isSideways && prev2Sma4Low < prev2Sma4 && prevSma4Low < prevSma4);
+                return (sma4High == sma4 && prevSma4High > prevSma4) || (!isSideways && prevSma4Low == prevSma4 && sma4Low < sma4) || (isSideways && prev2Sma4Low == prev2Sma4 && prevSma4Low < prevSma4 && sma4Low < sma4);
+
             }
             return false;
         }