diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/StreamUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/StreamUtils.java
index 0de2784a0..99d58979f 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/StreamUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/StreamUtils.java
@@ -124,8 +124,8 @@ public class StreamUtils {
             return MapUtil.newHashMap();
         }
         return collection
-            .stream()
-            .collect(Collectors.groupingBy(key, Collectors.toList()));
+                .stream()
+                .collect(Collectors.groupingBy(key, LinkedHashMap::new, Collectors.toList()));
     }
 
     /**
@@ -146,7 +146,8 @@ public class StreamUtils {
         }
         return collection
             .stream()
-            .collect(Collectors.groupingBy(key1, Collectors.groupingBy(key2, Collectors.toList())));
+            .collect(Collectors.groupingBy(key1, LinkedHashMap::new,
+                    Collectors.groupingBy(key2, LinkedHashMap::new, Collectors.toList())));
     }
 
     /**
@@ -167,7 +168,8 @@ public class StreamUtils {
         }
         return collection
             .stream()
-            .collect(Collectors.groupingBy(key1, Collectors.toMap(key2, Function.identity(), (l, r) -> l)));
+            .collect(Collectors.groupingBy(key1, LinkedHashMap::new,
+                    Collectors.toMap(key2, Function.identity(), (l, r) -> l)));
     }
 
     /**