diff --git a/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertablePage.cs b/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertablePage.cs
index b0d95498e..d87ebed60 100644
--- a/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertablePage.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertablePage.cs
@@ -15,6 +15,7 @@ namespace SqlSugar
         public List<string> InsertColumns { get; internal set; }
         public bool IsEnableDiffLogEvent { get; internal set; }
         public DiffLogModel DiffModel { get; internal set; }
+        public bool IsOffIdentity { get; internal set; }
 
         public int ExecuteCommand() 
         {
@@ -33,7 +34,7 @@ namespace SqlSugar
                 }
                 this.Context.Utilities.PageEach(DataList, PageSize, pageItem =>
                 {
-                    result += this.Context.Insertable(pageItem).AS(TableName).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteCommand();
+                    result += this.Context.Insertable(pageItem).AS(TableName).OffIdentity(IsOffIdentity).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteCommand();
                 });
                 if (isNoTran)
                 {
@@ -67,7 +68,7 @@ namespace SqlSugar
                 }
                 await this.Context.Utilities.PageEachAsync(DataList, PageSize, async pageItem  =>
                 {
-                    result +=await this.Context.Insertable(pageItem).AS(TableName).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteCommandAsync();
+                    result +=await this.Context.Insertable(pageItem).AS(TableName).OffIdentity(IsOffIdentity).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteCommandAsync();
                 });
                 if (isNoTran)
                 {
@@ -102,7 +103,7 @@ namespace SqlSugar
                 }
                 this.Context.Utilities.PageEach(DataList, PageSize, pageItem =>
                 {
-                    result.AddRange(this.Context.Insertable(pageItem).AS(TableName).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteReturnSnowflakeIdList());
+                    result.AddRange(this.Context.Insertable(pageItem).AS(TableName).OffIdentity(IsOffIdentity).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteReturnSnowflakeIdList());
                 });
                 if (isNoTran)
                 {
@@ -136,7 +137,7 @@ namespace SqlSugar
                 }
                 await this.Context.Utilities.PageEachAsync(DataList, PageSize, async pageItem =>
                 {
-                    result.AddRange(await this.Context.Insertable(pageItem).AS(TableName).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteReturnSnowflakeIdListAsync());
+                    result.AddRange(await this.Context.Insertable(pageItem).AS(TableName).OffIdentity(IsOffIdentity).EnableDiffLogEventIF(IsEnableDiffLogEvent, DiffModel).InsertColumns(InsertColumns.ToArray()).ExecuteReturnSnowflakeIdListAsync());
                 });
                 if (isNoTran)
                 {
diff --git a/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs b/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs
index 1fb3ddb0c..4cc0940d4 100644
--- a/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs
@@ -474,6 +474,7 @@ namespace SqlSugar
             result.TableName = this.InsertBuilder.AsName;
             result.IsEnableDiffLogEvent = this.IsEnableDiffLogEvent;
             result.DiffModel = this.diffModel;
+            result.IsOffIdentity = this.InsertBuilder.IsOffIdentity;
             if(this.InsertBuilder.DbColumnInfoList.Any())
               result.InsertColumns = this.InsertBuilder.DbColumnInfoList.GroupBy(it => it.TableId).First().Select(it=>it.DbColumnName).ToList();
             return result;
@@ -538,6 +539,17 @@ namespace SqlSugar
                 this.InsertBuilder.TableWithString = lockString;
             return this;
         }
+        public IInsertable<T> OffIdentity(bool isSetOn) 
+        {
+            if (isSetOn)
+            {
+                return this.OffIdentity();
+            }
+            else
+            {
+                return this;
+            }
+        }
         public IInsertable<T> OffIdentity() 
         {
             this.IsOffIdentity = true;
diff --git a/Src/Asp.NetCore2/SqlSugar/Interface/Insertable.cs b/Src/Asp.NetCore2/SqlSugar/Interface/Insertable.cs
index 86a78b97b..c7a3930ea 100644
--- a/Src/Asp.NetCore2/SqlSugar/Interface/Insertable.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Interface/Insertable.cs
@@ -62,6 +62,7 @@ namespace SqlSugar
         void AddQueue();
         IInsertable<T> MySqlIgnore();
         IInsertable<T> OffIdentity();
+        IInsertable<T> OffIdentity(bool isSetOn);
         InsertablePage<T> PageSize(int pageSize);
     }
 }