diff --git a/Src/Asp.Net/SqlSugar/Interface/ISqlSugarClient.cs b/Src/Asp.Net/SqlSugar/Interface/ISqlSugarClient.cs
new file mode 100644
index 000000000..f403655ba
--- /dev/null
+++ b/Src/Asp.Net/SqlSugar/Interface/ISqlSugarClient.cs
@@ -0,0 +1,123 @@
+using System;
+using System.Collections.Generic;
+using System.Dynamic;
+using System.Linq.Expressions;
+using System.Threading.Tasks;
+
+namespace SqlSugar
+{
+    public interface ISqlSugarClient
+    {
+        IAdo Ado { get; }
+        AopProvider Aop { get; }
+        ICodeFirst CodeFirst { get; }
+        SqlSugarClient Context { get; set; }
+        Guid ContextID { get; set; }
+        ConnectionConfig CurrentConnectionConfig { get; set; }
+        IDbFirst DbFirst { get; }
+        IDbMaintenance DbMaintenance { get; }
+        EntityMaintenance EntityMaintenance { get; set; }
+        EntityMaintenance EntityProvider { get; set; }
+        bool IsSystemTablesConfig { get; }
+        QueryFilterProvider QueryFilter { get; set; }
+        IContextMethods RewritableMethods { get; set; }
+        SimpleClient SimpleClient { get; }
+        Dictionary<string, object> TempItems { get; set; }
+        IContextMethods Utilities { get; set; }
+
+        void AddQueue(string sql, SugarParameter parsmeter);
+        void AddQueue(string sql, List<SugarParameter> parsmeters);
+        void AddQueue(string sql, object parsmeters = null);
+        void Close();
+        IDeleteable<T> Deleteable<T>() where T : class, new();
+        IDeleteable<T> Deleteable<T>(T deleteObj) where T : class, new();
+        IDeleteable<T> Deleteable<T>(List<dynamic> pkValue) where T : class, new();
+        IDeleteable<T> Deleteable<T>(List<T> deleteObjs) where T : class, new();
+        IDeleteable<T> Deleteable<T>(Expression<Func<T, bool>> expression) where T : class, new();
+        IDeleteable<T> Deleteable<T>(dynamic[] primaryKeyValues) where T : class, new();
+        IDeleteable<T> Deleteable<T>(dynamic primaryKeyValue) where T : class, new();
+        void Dispose();
+        DateTime GetDate();
+        SimpleClient GetSimpleClient();
+        SimpleClient<T> GetSimpleClient<T>() where T : class, new();
+        void InitMppingInfo(Type type);
+        IInsertable<T> Insertable<T>(T[] insertObjs) where T : class, new();
+        IInsertable<T> Insertable<T>(List<T> insertObjs) where T : class, new();
+        IInsertable<T> Insertable<T>(T insertObj) where T : class, new();
+        IInsertable<T> Insertable<T>(dynamic insertDynamicObject) where T : class, new();
+        IInsertable<T> Insertable<T>(Dictionary<string, object> columnDictionary) where T : class, new();
+        void Open();
+        ISugarQueryable<ExpandoObject> Queryable(string tableName, string shortName);
+        ISugarQueryable<T> Queryable<T>();
+        ISugarQueryable<T> Queryable<T>(string shortName);
+        ISugarQueryable<T> Queryable<T>(ISugarQueryable<T> queryable) where T : class, new();
+        ISugarQueryable<T, T2> Queryable<T, T2>(Expression<Func<T, T2, object[]>> joinExpression);
+        ISugarQueryable<T, T2> Queryable<T, T2>(Expression<Func<T, T2, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2> Queryable<T, T2>(Expression<Func<T, T2, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2> Queryable<T, T2>(ISugarQueryable<T> joinQueryable1, ISugarQueryable<T2> joinQueryable2, Expression<Func<T, T2, bool>> joinExpression)
+            where T : class, new()
+            where T2 : class, new();
+        ISugarQueryable<T, T2> Queryable<T, T2>(ISugarQueryable<T> joinQueryable1, ISugarQueryable<T2> joinQueryable2, JoinType joinType, Expression<Func<T, T2, bool>> joinExpression)
+            where T : class, new()
+            where T2 : class, new();
+        ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(Expression<Func<T, T2, T3, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(Expression<Func<T, T2, T3, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3> Queryable<T, T2, T3>(Expression<Func<T, T2, T3, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4> Queryable<T, T2, T3, T4>(Expression<Func<T, T2, T3, T4, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4> Queryable<T, T2, T3, T4>(Expression<Func<T, T2, T3, T4, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4> Queryable<T, T2, T3, T4>(Expression<Func<T, T2, T3, T4, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5> Queryable<T, T2, T3, T4, T5>(Expression<Func<T, T2, T3, T4, T5, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5> Queryable<T, T2, T3, T4, T5>(Expression<Func<T, T2, T3, T4, T5, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5> Queryable<T, T2, T3, T4, T5>(Expression<Func<T, T2, T3, T4, T5, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6> Queryable<T, T2, T3, T4, T5, T6>(Expression<Func<T, T2, T3, T4, T5, T6, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6> Queryable<T, T2, T3, T4, T5, T6>(Expression<Func<T, T2, T3, T4, T5, T6, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6> Queryable<T, T2, T3, T4, T5, T6>(Expression<Func<T, T2, T3, T4, T5, T6, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7> Queryable<T, T2, T3, T4, T5, T6, T7>(Expression<Func<T, T2, T3, T4, T5, T6, T7, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7> Queryable<T, T2, T3, T4, T5, T6, T7>(Expression<Func<T, T2, T3, T4, T5, T6, T7, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7> Queryable<T, T2, T3, T4, T5, T6, T7>(Expression<Func<T, T2, T3, T4, T5, T6, T7, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8> Queryable<T, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8> Queryable<T, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8> Queryable<T, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, bool>> joinExpression) where T : class, new();
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, object[]>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, JoinQueryInfos>> joinExpression);
+        ISugarQueryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Queryable<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<T, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, bool>> joinExpression) where T : class, new();
+        ISaveable<T> Saveable<T>(T saveObject) where T : class, new();
+        ISaveable<T> Saveable<T>(List<T> saveObjects) where T : class, new();
+        int SaveQueues(bool isTran = true);
+        List<T> SaveQueues<T>(bool isTran = true);
+        Tuple<List<T>, List<T2>> SaveQueues<T, T2>(bool isTran = true);
+        Tuple<List<T>, List<T2>, List<T3>> SaveQueues<T, T2, T3>(bool isTran = true);
+        Tuple<List<T>, List<T2>, List<T3>, List<T4>> SaveQueues<T, T2, T3, T4>(bool isTran = true);
+        Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>> SaveQueues<T, T2, T3, T4, T5>(bool isTran = true);
+        Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>> SaveQueues<T, T2, T3, T4, T5, T6>(bool isTran = true);
+        Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>, List<T7>> SaveQueues<T, T2, T3, T4, T5, T6, T7>(bool isTran = true);
+        Task<int> SaveQueuesAsync(bool isTran = true);
+        Task<List<T>> SaveQueuesAsync<T>(bool isTran = true);
+        Task<Tuple<List<T>, List<T2>>> SaveQueuesAsync<T, T2>(bool isTran = true);
+        Task<Tuple<List<T>, List<T2>, List<T3>>> SaveQueuesAsync<T, T2, T3>(bool isTran = true);
+        Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>>> SaveQueuesAsync<T, T2, T3, T4>(bool isTran = true);
+        Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>>> SaveQueuesAsync<T, T2, T3, T4, T5>(bool isTran = true);
+        Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>>> SaveQueuesAsync<T, T2, T3, T4, T5, T6>(bool isTran = true);
+        Task<Tuple<List<T>, List<T2>, List<T3>, List<T4>, List<T5>, List<T6>, List<T7>>> SaveQueuesAsync<T, T2, T3, T4, T5, T6, T7>(bool isTran = true);
+        ISugarQueryable<T> SqlQueryable<T>(string sql) where T : class, new();
+        ISugarQueryable<T> Union<T>(params ISugarQueryable<T>[] queryables) where T : class, new();
+        ISugarQueryable<T> Union<T>(List<ISugarQueryable<T>> queryables) where T : class, new();
+        ISugarQueryable<T> UnionAll<T>(params ISugarQueryable<T>[] queryables) where T : class, new();
+        ISugarQueryable<T> UnionAll<T>(List<ISugarQueryable<T>> queryables) where T : class, new();
+        IUpdateable<T> Updateable<T>() where T : class, new();
+        IUpdateable<T> Updateable<T>(T[] UpdateObjs) where T : class, new();
+        IUpdateable<T> Updateable<T>(List<T> UpdateObjs) where T : class, new();
+        IUpdateable<T> Updateable<T>(T UpdateObj) where T : class, new();
+        IUpdateable<T> Updateable<T>(dynamic updateDynamicObject) where T : class, new();
+        IUpdateable<T> Updateable<T>(Dictionary<string, object> columnDictionary) where T : class, new();
+    }
+}
\ No newline at end of file
diff --git a/Src/Asp.Net/SqlSugar/SqlSugar.csproj b/Src/Asp.Net/SqlSugar/SqlSugar.csproj
index a5368a1d0..f39e80914 100644
--- a/Src/Asp.Net/SqlSugar/SqlSugar.csproj
+++ b/Src/Asp.Net/SqlSugar/SqlSugar.csproj
@@ -122,6 +122,7 @@
     <Compile Include="Entities\DefaultServices.cs" />
     <Compile Include="Infrastructure\Mapper.cs" />
     <Compile Include="Interface\ISaveable.cs" />
+    <Compile Include="Interface\ISqlSugarClient.cs" />
     <Compile Include="OnlyNet\PostgreSQLExpressionContext.cs" />
     <Compile Include="Realization\Oracle\Deleteable\OracleDeleteable.cs" />
     <Compile Include="Realization\Oracle\Insertable\OracleInsertable.cs" />
diff --git a/Src/Asp.Net/SqlSugar/SqlSugarClient.cs b/Src/Asp.Net/SqlSugar/SqlSugarClient.cs
index 0870f85c4..7078c9a03 100644
--- a/Src/Asp.Net/SqlSugar/SqlSugarClient.cs
+++ b/Src/Asp.Net/SqlSugar/SqlSugarClient.cs
@@ -15,7 +15,7 @@ namespace SqlSugar
     /// ** date：2017/1/2
     /// ** email:610262374@qq.com
     /// </summary>
-    public partial class SqlSugarClient : IDisposable
+    public partial class SqlSugarClient : IDisposable, ISqlSugarClient
     {
 
         #region Constructor