diff --git a/server/like-generator/src/main/resources/java/serviceImpl.java.vm b/server/like-generator/src/main/resources/java/serviceImpl.java.vm
index 2e9430f6..54ed168c 100644
--- a/server/like-generator/src/main/resources/java/serviceImpl.java.vm
+++ b/server/like-generator/src/main/resources/java/serviceImpl.java.vm
@@ -329,7 +329,7 @@ public class ${EntityName}ServiceImpl implements I${EntityName}Service {
         #elseif(!$dateFields.contains($column.columnName) and !$column.javaField.equals("isDelete"))
         model.set${AttrName}(${entityName}Param.get${AttrName}());
         #elseif($dateFields.contains($column.columnName))
-        model.set${AttrName}(System.currentTimeMillis() / 1000);
+        model.set${AttrName}(TimeUtil.dateToTimestamp(${entityName}Param.get${AttrName}()));
         #end
     #end
     #end
@@ -364,7 +364,7 @@ public class ${EntityName}ServiceImpl implements I${EntityName}Service {
         #elseif(!$dateFields.contains($column.columnName) and !$column.javaField.equals("isDelete"))
         model.set${AttrName}(${entityName}Param.get${AttrName}());
         #elseif($dateFields.contains($column.columnName))
-        model.set${AttrName}(System.currentTimeMillis() / 1000);
+        model.set${AttrName}(TimeUtil.dateToTimestamp(${entityName}Param.get${AttrName}()));
         #end
     #end
     #end
diff --git a/server/like-generator/src/main/resources/java/validate.java.vm b/server/like-generator/src/main/resources/java/validate.java.vm
index 21840b84..6857bf4f 100644
--- a/server/like-generator/src/main/resources/java/validate.java.vm
+++ b/server/like-generator/src/main/resources/java/validate.java.vm
@@ -41,7 +41,11 @@ public class ${EntityName}Param implements Serializable {
     #if(!$column.isPk && $column.javaField.substring(0,2)=="is" && $column.javaType.equals("Integer"))
     @IntegerContains(values = {0, 1}, message = "${column.javaField}参数值不在符合范围", groups = {#if($column.isInsert)create.class#end#if($column.isInsert&&$column.isEdit), #end#if($column.isEdit)update.class#end})
     #end
+    #if($column.htmlType=="datetime")
+    private String ${column.javaField};
+    #else
     private ${column.javaType} ${column.javaField};
+    #end
 
   #end
 #end