diff --git a/FreeSql/Extensions/FreeSqlGlobalExtensions.cs b/FreeSql/Extensions/FreeSqlGlobalExtensions.cs
index df2ea79d..d34a81a9 100644
--- a/FreeSql/Extensions/FreeSqlGlobalExtensions.cs
+++ b/FreeSql/Extensions/FreeSqlGlobalExtensions.cs
@@ -771,8 +771,7 @@ SELECT ");
         internal readonly InsertProvider<Dictionary<string, object>> _insertProvider;
         internal InsertDictImpl(IFreeSql orm)
         {
-            _insertProvider = (orm as BaseDbProvider ?? throw new Exception("IFreeSql 无法转换成 BaseDbProvider"))
-                .CreateInsertProvider<Dictionary<string, object>>() as InsertProvider<Dictionary<string, object>>;
+            _insertProvider = orm.Insert<Dictionary<string, object>>() as InsertProvider<Dictionary<string, object>>;
         }
 
         public InsertDictImpl AsTable(string tableName)
@@ -837,8 +836,7 @@ SELECT ");
         internal readonly UpdateProvider<Dictionary<string, object>> _updateProvider;
         internal UpdateDictImpl(IFreeSql orm)
         {
-            _updateProvider = (orm as BaseDbProvider ?? throw new Exception("IFreeSql 无法转换成 BaseDbProvider"))
-                .CreateUpdateProvider<Dictionary<string, object>>(null) as UpdateProvider<Dictionary<string, object>>;
+            _updateProvider = orm.Update<Dictionary<string, object>>(null) as UpdateProvider<Dictionary<string, object>>;
         }
 
         public UpdateDictImpl WherePrimary(params string[] primarys)
@@ -926,8 +924,7 @@ SELECT ");
         internal readonly InsertOrUpdateProvider<Dictionary<string, object>> _insertOrUpdateProvider;
         internal InsertOrUpdateDictImpl(IFreeSql orm)
         {
-            _insertOrUpdateProvider = (orm as BaseDbProvider ?? throw new Exception("IFreeSql 无法转换成 BaseDbProvider"))
-                .CreateInsertOrUpdateProvider<Dictionary<string, object>>() as InsertOrUpdateProvider<Dictionary<string, object>>;
+            _insertOrUpdateProvider = orm.InsertOrUpdate<Dictionary<string, object>>() as InsertOrUpdateProvider<Dictionary<string, object>>;
         }
 
         public InsertOrUpdateDictImpl WherePrimary(params string[] primarys)
@@ -980,8 +977,7 @@ SELECT ");
         internal readonly DeleteProvider<Dictionary<string, object>> _deleteProvider;
         internal DeleteDictImpl(IFreeSql orm)
         {
-            _deleteProvider = (orm as BaseDbProvider ?? throw new Exception("IFreeSql 无法转换成 BaseDbProvider"))
-                .CreateDeleteProvider<Dictionary<string, object>>(null) as DeleteProvider<Dictionary<string, object>>;
+            _deleteProvider = orm.Delete<Dictionary<string, object>>(null) as DeleteProvider<Dictionary<string, object>>;
         }
 
         public DeleteDictImpl AsTable(string tableName)
diff --git a/FreeSql/Internal/CommonProvider/BaseDbProvider.cs b/FreeSql/Internal/CommonProvider/BaseDbProvider.cs
index 44f3c75e..96528c44 100644
--- a/FreeSql/Internal/CommonProvider/BaseDbProvider.cs
+++ b/FreeSql/Internal/CommonProvider/BaseDbProvider.cs
@@ -15,15 +15,28 @@ namespace FreeSql.Internal.CommonProvider
 
         public ISelect<T1> Select<T1>() where T1 : class => CreateSelectProvider<T1>(null);
         public ISelect<T1> Select<T1>(object dywhere) where T1 : class => CreateSelectProvider<T1>(dywhere);
-        public IInsert<T1> Insert<T1>() where T1 : class
+        public IInsert<T1> Insert<T1>() where T1 : class => CreateInsertProvider<T1>();
+        public IInsert<T1> Insert<T1>(T1 source) where T1 : class
         {
             if (typeof(T1) == typeof(Dictionary<string, object>)) throw new Exception("请使用 fsql.InsertDict(dict) 方法插入字典数据");
-            return CreateInsertProvider<T1>();
+            return this.Insert<T1>().AppendData(source);
+        }
+        public IInsert<T1> Insert<T1>(T1[] source) where T1 : class
+        {
+            if (typeof(T1) == typeof(Dictionary<string, object>)) throw new Exception("请使用 fsql.InsertDict(dict) 方法插入字典数据");
+            return this.Insert<T1>().AppendData(source);
+        }
+        public IInsert<T1> Insert<T1>(List<T1> source) where T1 : class
+        {
+
+            if (typeof(T1) == typeof(Dictionary<string, object>)) throw new Exception("请使用 fsql.InsertDict(dict) 方法插入字典数据");
+            return this.Insert<T1>().AppendData(source);
+        }
+        public IInsert<T1> Insert<T1>(IEnumerable<T1> source) where T1 : class
+        {
+            if (typeof(T1) == typeof(Dictionary<string, object>)) throw new Exception("请使用 fsql.InsertDict(dict) 方法插入字典数据");
+            return this.Insert<T1>().AppendData(source);
         }
-        public IInsert<T1> Insert<T1>(T1 source) where T1 : class => this.Insert<T1>().AppendData(source);
-        public IInsert<T1> Insert<T1>(T1[] source) where T1 : class => this.Insert<T1>().AppendData(source);
-        public IInsert<T1> Insert<T1>(List<T1> source) where T1 : class => this.Insert<T1>().AppendData(source);
-        public IInsert<T1> Insert<T1>(IEnumerable<T1> source) where T1 : class => this.Insert<T1>().AppendData(source);
         public IUpdate<T1> Update<T1>() where T1 : class => CreateUpdateProvider<T1>(null);
         public IUpdate<T1> Update<T1>(object dywhere) where T1 : class => CreateUpdateProvider<T1>(dywhere);
         public IDelete<T1> Delete<T1>() where T1 : class => CreateDeleteProvider<T1>(null);