diff --git a/hsweb-core/src/main/java/org/hswebframework/web/bean/ExtendableToMapCopier.java b/hsweb-core/src/main/java/org/hswebframework/web/bean/ExtendableToMapCopier.java
index f2dd5ddbc..00603aeb1 100644
--- a/hsweb-core/src/main/java/org/hswebframework/web/bean/ExtendableToMapCopier.java
+++ b/hsweb-core/src/main/java/org/hswebframework/web/bean/ExtendableToMapCopier.java
@@ -13,8 +13,8 @@ class ExtendableToMapCopier implements Copier {
 
     @Override
     public void copy(Object source, Object target, Set<String> ignore, Converter converter) {
-        copier.copy(source, target, ignore, converter);
         ExtendableUtils.copyToMap((Extendable) source, ignore, (Map<String, Object>) target);
+        copier.copy(source, target, ignore, converter);
         //移除map中的extensions
         ((Map<?, ?>) target).remove("extensions");
     }
diff --git a/hsweb-core/src/main/java/org/hswebframework/web/bean/MapToExtendableCopier.java b/hsweb-core/src/main/java/org/hswebframework/web/bean/MapToExtendableCopier.java
index 9bbab361b..947af7a17 100644
--- a/hsweb-core/src/main/java/org/hswebframework/web/bean/MapToExtendableCopier.java
+++ b/hsweb-core/src/main/java/org/hswebframework/web/bean/MapToExtendableCopier.java
@@ -13,9 +13,8 @@ class MapToExtendableCopier implements Copier {
 
     @Override
     public void copy(Object source, Object target, Set<String> ignore, Converter converter) {
-        copier.copy(source, target, ignore, converter);
-
         ExtendableUtils.copyFromMap((Map<String, Object>) source, ignore, (Extendable) target);
+        copier.copy(source, target, ignore, converter);
     }