diff --git a/Src/Asp.Net/AccessTest/Demo/Demo0_SqlSugarClient.cs b/Src/Asp.Net/AccessTest/Demo/Demo0_SqlSugarClient.cs
index ea2a54661..22b218143 100644
--- a/Src/Asp.Net/AccessTest/Demo/Demo0_SqlSugarClient.cs
+++ b/Src/Asp.Net/AccessTest/Demo/Demo0_SqlSugarClient.cs
@@ -74,9 +74,10 @@ namespace OrmTest
             var dt = db.Ado.GetDataTable("select 1");
 
             //Create tables
-            db.CodeFirst.InitTables(typeof(OrderItem),typeof(Order));
+            Console.WriteLine(db.CurrentConnectionConfig.IsAutoCloseConnection);
+            db.CodeFirst.InitTables(typeof(OrderItem));
             var id = db.Insertable(new Order() { Name = "order1", CustomId = 1, Price = 0, CreateTime = DateTime.Now }).ExecuteReturnIdentity();
-
+            Console.WriteLine(db.CurrentConnectionConfig.IsAutoCloseConnection);
             //Insert data
             db.Insertable(new OrderItem() { OrderId = id, Price = 0, CreateTime=DateTime.Now }).ExecuteCommand();
             Console.WriteLine("#### SqlSugarClient End ####");
diff --git a/Src/Asp.Net/AccessTest/Test.laccdb b/Src/Asp.Net/AccessTest/Test.laccdb
new file mode 100644
index 000000000..c32ba73bf
Binary files /dev/null and b/Src/Asp.Net/AccessTest/Test.laccdb differ
diff --git a/Src/Asp.Net/SqlSugar.Access/Access/DbMaintenance/AccessDbMaintenance.cs b/Src/Asp.Net/SqlSugar.Access/Access/DbMaintenance/AccessDbMaintenance.cs
index db2dc5bfb..167a76870 100644
--- a/Src/Asp.Net/SqlSugar.Access/Access/DbMaintenance/AccessDbMaintenance.cs
+++ b/Src/Asp.Net/SqlSugar.Access/Access/DbMaintenance/AccessDbMaintenance.cs
@@ -341,7 +341,7 @@ namespace SqlSugar.Access
 
         private void Close(bool isOpen)
         {
-            if (this.Context.CurrentConnectionConfig.IsAutoCloseConnection = true && isOpen)
+            if (this.Context.CurrentConnectionConfig.IsAutoCloseConnection&& isOpen)
             {
                 this.Context.Ado.Connection.Close();
             }
@@ -350,7 +350,7 @@ namespace SqlSugar.Access
         private bool Open()
         {
             var isOpen = false;
-            if (this.Context.CurrentConnectionConfig.IsAutoCloseConnection = true && this.Context.Ado.Connection.State == ConnectionState.Closed)
+            if (this.Context.CurrentConnectionConfig.IsAutoCloseConnection&& this.Context.Ado.Connection.State == ConnectionState.Closed)
             {
                 this.Context.Ado.Connection.Open();
                 isOpen = true;