diff --git a/src/org/redkale/source/Range.java b/src/org/redkale/source/Range.java
index 329a4ab0f..4f68ec646 100644
--- a/src/org/redkale/source/Range.java
+++ b/src/org/redkale/source/Range.java
@@ -86,7 +86,7 @@ public interface Range<E extends Comparable> extends java.io.Serializable, Predi
 
         @Override
         public boolean test(Byte t) {
-            if (max < min) return t >= min;
+            if (max < min && max <= 0) return t >= min;
             return t >= min && t <= max;
         }
 
@@ -131,7 +131,7 @@ public interface Range<E extends Comparable> extends java.io.Serializable, Predi
 
         @Override
         public boolean test(Short t) {
-            if (max < min) return t >= min;
+            if (max < min && max <= 0) return t >= min;
             return t >= min && t <= max;
         }
 
@@ -175,7 +175,7 @@ public interface Range<E extends Comparable> extends java.io.Serializable, Predi
 
         @Override
         public boolean test(Integer t) {
-            if (max < min) return t >= min;
+            if (max < min && max <= 0) return t >= min;
             return t >= min && t <= max;
         }
 
@@ -229,7 +229,7 @@ public interface Range<E extends Comparable> extends java.io.Serializable, Predi
 
         @Override
         public boolean test(Long t) {
-            if (max < min) return t >= min;
+            if (max < min && max <= 0) return t >= min;
             return t >= min && t <= max;
         }
 
@@ -273,7 +273,7 @@ public interface Range<E extends Comparable> extends java.io.Serializable, Predi
 
         @Override
         public boolean test(Float t) {
-            if (max < min) return t >= min;
+            if (max < min && max <= 0) return t >= min;
             return t >= min && t <= max;
         }
 
@@ -317,7 +317,7 @@ public interface Range<E extends Comparable> extends java.io.Serializable, Predi
 
         @Override
         public boolean test(Double t) {
-            if (max < min) return t >= min;
+            if (max < min && max <= 0) return t >= min;
             return t >= min && t <= max;
         }